Question: What is Lease?

Answer: L e a s e   d e f i n e s   a   l e a s e   c o n c e p t .   a p i V e r s i o n :   c o o r d i n a t i o n . k 8 s . i o / v 1 k i n d :   L e a s e m e t a d a t a   ( O b j e c t M e t a ) M o r e   i n f o :   h t t p s : / / g i t . k 8 s . i o / c o m m u n i t y / c o n t r i b u t o r s / d e v e l / s i g - a r c h i t e c t u r e / a p i - c o n v e n t i o n s . m d # m e t a d a t a s p e c   ( L e a s e S p e c ) s p e c   c o n t a i n s   t h e   s p e c i f i c a t i o n   o f   t h e   L e a s e .   M o r e   i n f o :   h t t p s : / / g i t . k 8 s . i o / c o m m u n i t y / c o n t r i b u t o r s / d e v e l / s i g - a r c h i t e c t u r e / a p i - c o n v e n t i o n s . m d # s p e c - a n d - s t a t u s   a p i V e r s i o n :   c o o r d i n a t i o n . k 8 s . i o / v 1   k i n d :   L e a s e   m e t a d a t a   ( O b j e c t M e t a )   M o r e   i n f o :   h t t p s : / / g i t . k 8 s . i o / c o m m u n i t y / c o n t r i b u t o r s / d e v e l / s i g - a r c h i t e c t u r e / a p i - c o n v e n t i o n s . m d # m e t a d a t a   s p e c   ( L e a s e S p e c )   s p e c   c o n t a i n s   t h e   s p e c i f i c a t i o n   o f   t h e   L e a s e .   M o r e   i n f o :   h t t p s : / / g i t . k 8 s . i o / c o m m u n i t y / c o n t r i b u t o r s / d e v e l / s i g - a r c h i t e c t u r e / a p i - c o n v e n t i o n s . m d # s p e c - a n d - s t a t u s


Question: What is LeaseSpec?

Answer: L e a s e S p e c   i s   a   s p e c i f i c a t i o n   o f   a   L e a s e .   a c q u i r e T i m e   ( M i c r o T i m e ) a c q u i r e T i m e   i s   a   t i m e   w h e n   t h e   c u r r e n t   l e a s e   w a s   a c q u i r e d . M i c r o T i m e   i s   v e r s i o n   o f   T i m e   w i t h   m i c r o s e c o n d   l e v e l   p r e c i s i o n . h o l d e r I d e n t i t y   ( s t r i n g ) h o l d e r I d e n t i t y   c o n t a i n s   t h e   i d e n t i t y   o f   t h e   h o l d e r   o f   a   c u r r e n t   l e a s e .   I f   C o o r d i n a t e d   L e a d e r   E l e c t i o n   i s   u s e d ,   t h e   h o l d e r   i d e n t i t y   m u s t   b e   e q u a l   t o   t h e   e l e c t e d   L e a s e C a n d i d a t e . m e t a d a t a . n a m e   f i e l d . l e a s e D u r a t i o n S e c o n d s   ( i n t 3 2 ) l e a s e D u r a t i o n S e c o n d s   i s   a   d u r a t i o n   t h a t   c a n d i d a t e s   f o r   a   l e a s e   n e e d   t o   w a i t   t o   f o r c e   a c q u i r e   i t .   T h i s   i s   m e a s u r e d   a g a i n s t   t h e   t i m e   o f   l a s t   o b s e r v e d   r e n e w T i m e . l e a s e T r a n s i t i o n s   ( i n t 3 2 ) l e a s e T r a n s i t i o n s   i s   t h e   n u m b e r   o f   t r a n s i t i o n s   o f   a   l e a s e   b e t w e e n   h o l d e r s . p r e f e r r e d H o l d e r   ( s t r i n g ) P r e f e r r e d H o l d e r   s i g n a l s   t o   a   l e a s e   h o l d e r   t h a t   t h e   l e a s e   h a s   a   m o r e   o p t i m a l   h o l d e r   a n d   s h o u l d   b e   g i v e n   u p .   T h i s   f i e l d   c a n   o n l y   b e   s e t   i f   S t r a t e g y   i s   a l s o   s e t . r e n e w T i m e   ( M i c r o T i m e ) r e n e w T i m e   i s   a   t i m e   w h e n   t h e   c u r r e n t   h o l d e r   o f   a   l e a s e   h a s   l a s t   u p d a t e d   t h e   l e a s e . M i c r o T i m e   i s   v e r s i o n   o f   T i m e   w


Question: What is LeaseList?

Answer: L e a s e L i s t   i s   a   l i s t   o f   L e a s e   o b j e c t s .   a p i V e r s i o n :   c o o r d i n a t i o n . k 8 s . i o / v 1 k i n d :   L e a s e L i s t m e t a d a t a   ( L i s t M e t a ) S t a n d a r d   l i s t   m e t a d a t a .   M o r e   i n f o :   h t t p s : / / g i t . k 8 s . i o / c o m m u n i t y / c o n t r i b u t o r s / d e v e l / s i g - a r c h i t e c t u r e / a p i - c o n v e n t i o n s . m d # m e t a d a t a i t e m s   ( [ ] L e a s e ) ,   r e q u i r e d i t e m s   i s   a   l i s t   o f   s c h e m a   o b j e c t s .   a p i V e r s i o n :   c o o r d i n a t i o n . k 8 s . i o / v 1   k i n d :   L e a s e L i s t   m e t a d a t a   ( L i s t M e t a )   S t a n d a r d   l i s t   m e t a d a t a .   M o r e   i n f o :   h t t p s : / / g i t . k 8 s . i o / c o m m u n i t y / c o n t r i b u t o r s / d e v e l / s i g - a r c h i t e c t u r e / a p i - c o n v e n t i o n s . m d # m e t a d a t a   i t e m s   ( [ ] L e a s e ) ,   r e q u i r e d   i t e m s   i s   a   l i s t   o f   s c h e m a   o b j e c t s .


Question: What is HTTP Request?

Answer: G E T   / a p i s / c o o r d i n a t i o n . k 8 s . i o / v 1 / n a m e s p a c e s / { n a m e s p a c e } / l e a s e s / { n a m e }


Question: What is Parameters?

Answer: n a m e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d n a m e   o f   t h e   L e a s e n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d n a m e s p a c e p r e t t y   ( i n   q u e r y ) :   s t r i n g p r e t t y   n a m e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d   n a m e   o f   t h e   L e a s e   n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d   n a m e s p a c e   p r e t t y   ( i n   q u e r y ) :   s t r i n g   p r e t t y


Question: What is Response?

Answer: 2 0 0   ( L e a s e ) :   O K   4 0 1 :   U n a u t h o r i z e d


Question: What is HTTP Request?

Answer: G E T   / a p i s / c o o r d i n a t i o n . k 8 s . i o / v 1 / n a m e s p a c e s / { n a m e s p a c e } / l e a s e s


Question: What is Parameters?

Answer: n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d n a m e s p a c e a l l o w W a t c h B o o k m a r k s   ( i n   q u e r y ) :   b o o l e a n a l l o w W a t c h B o o k m a r k s c o n t i n u e   ( i n   q u e r y ) :   s t r i n g c o n t i n u e f i e l d S e l e c t o r   ( i n   q u e r y ) :   s t r i n g f i e l d S e l e c t o r l a b e l S e l e c t o r   ( i n   q u e r y ) :   s t r i n g l a b e l S e l e c t o r l i m i t   ( i n   q u e r y ) :   i n t e g e r l i m i t p r e t t y   ( i n   q u e r y ) :   s t r i n g p r e t t y r e s o u r c e V e r s i o n   ( i n   q u e r y ) :   s t r i n g r e s o u r c e V e r s i o n r e s o u r c e V e r s i o n M a t c h   ( i n   q u e r y ) :   s t r i n g r e s o u r c e V e r s i o n M a t c h s e n d I n i t i a l E v e n t s   ( i n   q u e r y ) :   b o o l e a n s e n d I n i t i a l E v e n t s t i m e o u t S e c o n d s   ( i n   q u e r y ) :   i n t e g e r t i m e o u t S e c o n d s w a t c h   ( i n   q u e r y ) :   b o o l e a n w a t c h   n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d   n a m e s p a c e   a l l o w W a t c h B o o k m a r k s   ( i n   q u e r y ) :   b o o l e a n   a l l o w W a t c h B o o k m a r k s   c o n t i n u e   ( i n   q u e r y ) :   s t r i n g   c o n t i n u e   f i e l d S e l e c t o r   ( i n   q u e r y ) :   s t r i n g   f i e l d S e l e c t o r   l a b e l S e l e c t o r   ( i n   q u e r y ) :   s t r i n g   l a b e l S e l e c t o r   l i m i t   ( i n   q u e r y ) :   i n t e g e r   l i m i t   p r e t t y   ( i n   q u e r y ) :   s t r i n g   p r e t t y   r e s o u r c e V e r s i o n   ( i n   q u e r y ) :   s t r i n g   r e s o u r c e V e r s i o n   r e s o u r c e V e r s i o n M a t c h   ( i n   q u e r y ) :   s t r i n g   r e s o u r c e V e r s i o n M a t c h   s e n d I n i t i a l E v e n t s   ( i n   q u e r y ) :   b o o l e a n   s e n d I n i t i a l E v e n


Question: What is Response?

Answer: 2 0 0   ( L e a s e L i s t ) :   O K   4 0 1 :   U n a u t h o r i z e d


Question: What is HTTP Request?

Answer: G E T   / a p i s / c o o r d i n a t i o n . k 8 s . i o / v 1 / l e a s e s


Question: What is Parameters?

Answer: a l l o w W a t c h B o o k m a r k s   ( i n   q u e r y ) :   b o o l e a n a l l o w W a t c h B o o k m a r k s c o n t i n u e   ( i n   q u e r y ) :   s t r i n g c o n t i n u e f i e l d S e l e c t o r   ( i n   q u e r y ) :   s t r i n g f i e l d S e l e c t o r l a b e l S e l e c t o r   ( i n   q u e r y ) :   s t r i n g l a b e l S e l e c t o r l i m i t   ( i n   q u e r y ) :   i n t e g e r l i m i t p r e t t y   ( i n   q u e r y ) :   s t r i n g p r e t t y r e s o u r c e V e r s i o n   ( i n   q u e r y ) :   s t r i n g r e s o u r c e V e r s i o n r e s o u r c e V e r s i o n M a t c h   ( i n   q u e r y ) :   s t r i n g r e s o u r c e V e r s i o n M a t c h s e n d I n i t i a l E v e n t s   ( i n   q u e r y ) :   b o o l e a n s e n d I n i t i a l E v e n t s t i m e o u t S e c o n d s   ( i n   q u e r y ) :   i n t e g e r t i m e o u t S e c o n d s w a t c h   ( i n   q u e r y ) :   b o o l e a n w a t c h   a l l o w W a t c h B o o k m a r k s   ( i n   q u e r y ) :   b o o l e a n   a l l o w W a t c h B o o k m a r k s   c o n t i n u e   ( i n   q u e r y ) :   s t r i n g   c o n t i n u e   f i e l d S e l e c t o r   ( i n   q u e r y ) :   s t r i n g   f i e l d S e l e c t o r   l a b e l S e l e c t o r   ( i n   q u e r y ) :   s t r i n g   l a b e l S e l e c t o r   l i m i t   ( i n   q u e r y ) :   i n t e g e r   l i m i t   p r e t t y   ( i n   q u e r y ) :   s t r i n g   p r e t t y   r e s o u r c e V e r s i o n   ( i n   q u e r y ) :   s t r i n g   r e s o u r c e V e r s i o n   r e s o u r c e V e r s i o n M a t c h   ( i n   q u e r y ) :   s t r i n g   r e s o u r c e V e r s i o n M a t c h   s e n d I n i t i a l E v e n t s   ( i n   q u e r y ) :   b o o l e a n   s e n d I n i t i a l E v e n t s   t i m e o u t S e c o n d s   ( i n   q u e r y ) :   i n t e g e r   t i m e o u t S e c o n d s   w a t c h   ( i n   q u e r y ) :   b o o l e a n   w a t c h


Question: What is Response?

Answer: 2 0 0   ( L e a s e L i s t ) :   O K   4 0 1 :   U n a u t h o r i z e d


Question: What is HTTP Request?

Answer: P O S T   / a p i s / c o o r d i n a t i o n . k 8 s . i o / v 1 / n a m e s p a c e s / { n a m e s p a c e } / l e a s e s


Question: What is Parameters?

Answer: n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d n a m e s p a c e b o d y :   L e a s e ,   r e q u i r e d d r y R u n   ( i n   q u e r y ) :   s t r i n g d r y R u n f i e l d M a n a g e r   ( i n   q u e r y ) :   s t r i n g f i e l d M a n a g e r f i e l d V a l i d a t i o n   ( i n   q u e r y ) :   s t r i n g f i e l d V a l i d a t i o n p r e t t y   ( i n   q u e r y ) :   s t r i n g p r e t t y   n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d   n a m e s p a c e   b o d y :   L e a s e ,   r e q u i r e d   d r y R u n   ( i n   q u e r y ) :   s t r i n g   d r y R u n   f i e l d M a n a g e r   ( i n   q u e r y ) :   s t r i n g   f i e l d M a n a g e r   f i e l d V a l i d a t i o n   ( i n   q u e r y ) :   s t r i n g   f i e l d V a l i d a t i o n   p r e t t y   ( i n   q u e r y ) :   s t r i n g   p r e t t y


Question: What is Response?

Answer: 2 0 0   ( L e a s e ) :   O K   2 0 1   ( L e a s e ) :   C r e a t e d   2 0 2   ( L e a s e ) :   A c c e p t e d   4 0 1 :   U n a u t h o r i z e d


Question: What is HTTP Request?

Answer: P U T   / a p i s / c o o r d i n a t i o n . k 8 s . i o / v 1 / n a m e s p a c e s / { n a m e s p a c e } / l e a s e s / { n a m e }


Question: What is Parameters?

Answer: n a m e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d n a m e   o f   t h e   L e a s e n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d n a m e s p a c e b o d y :   L e a s e ,   r e q u i r e d d r y R u n   ( i n   q u e r y ) :   s t r i n g d r y R u n f i e l d M a n a g e r   ( i n   q u e r y ) :   s t r i n g f i e l d M a n a g e r f i e l d V a l i d a t i o n   ( i n   q u e r y ) :   s t r i n g f i e l d V a l i d a t i o n p r e t t y   ( i n   q u e r y ) :   s t r i n g p r e t t y   n a m e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d   n a m e   o f   t h e   L e a s e   n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d   n a m e s p a c e   b o d y :   L e a s e ,   r e q u i r e d   d r y R u n   ( i n   q u e r y ) :   s t r i n g   d r y R u n   f i e l d M a n a g e r   ( i n   q u e r y ) :   s t r i n g   f i e l d M a n a g e r   f i e l d V a l i d a t i o n   ( i n   q u e r y ) :   s t r i n g   f i e l d V a l i d a t i o n   p r e t t y   ( i n   q u e r y ) :   s t r i n g   p r e t t y


Question: What is Response?

Answer: 2 0 0   ( L e a s e ) :   O K   2 0 1   ( L e a s e ) :   C r e a t e d   4 0 1 :   U n a u t h o r i z e d


Question: What is HTTP Request?

Answer: P A T C H   / a p i s / c o o r d i n a t i o n . k 8 s . i o / v 1 / n a m e s p a c e s / { n a m e s p a c e } / l e a s e s / { n a m e }


Question: What is Parameters?

Answer: n a m e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d n a m e   o f   t h e   L e a s e n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d n a m e s p a c e b o d y :   P a t c h ,   r e q u i r e d d r y R u n   ( i n   q u e r y ) :   s t r i n g d r y R u n f i e l d M a n a g e r   ( i n   q u e r y ) :   s t r i n g f i e l d M a n a g e r f i e l d V a l i d a t i o n   ( i n   q u e r y ) :   s t r i n g f i e l d V a l i d a t i o n f o r c e   ( i n   q u e r y ) :   b o o l e a n f o r c e p r e t t y   ( i n   q u e r y ) :   s t r i n g p r e t t y   n a m e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d   n a m e   o f   t h e   L e a s e   n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d   n a m e s p a c e   b o d y :   P a t c h ,   r e q u i r e d   d r y R u n   ( i n   q u e r y ) :   s t r i n g   d r y R u n   f i e l d M a n a g e r   ( i n   q u e r y ) :   s t r i n g   f i e l d M a n a g e r   f i e l d V a l i d a t i o n   ( i n   q u e r y ) :   s t r i n g   f i e l d V a l i d a t i o n   f o r c e   ( i n   q u e r y ) :   b o o l e a n   f o r c e   p r e t t y   ( i n   q u e r y ) :   s t r i n g   p r e t t y


Question: What is Response?

Answer: 2 0 0   ( L e a s e ) :   O K   2 0 1   ( L e a s e ) :   C r e a t e d   4 0 1 :   U n a u t h o r i z e d


Question: What is HTTP Request?

Answer: D E L E T E   / a p i s / c o o r d i n a t i o n . k 8 s . i o / v 1 / n a m e s p a c e s / { n a m e s p a c e } / l e a s e s / { n a m e }


Question: What is Parameters?

Answer: n a m e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d n a m e   o f   t h e   L e a s e n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d n a m e s p a c e b o d y :   D e l e t e O p t i o n s d r y R u n   ( i n   q u e r y ) :   s t r i n g d r y R u n g r a c e P e r i o d S e c o n d s   ( i n   q u e r y ) :   i n t e g e r g r a c e P e r i o d S e c o n d s i g n o r e S t o r e R e a d E r r o r W i t h C l u s t e r B r e a k i n g P o t e n t i a l   ( i n   q u e r y ) :   b o o l e a n i g n o r e S t o r e R e a d E r r o r W i t h C l u s t e r B r e a k i n g P o t e n t i a l p r e t t y   ( i n   q u e r y ) :   s t r i n g p r e t t y p r o p a g a t i o n P o l i c y   ( i n   q u e r y ) :   s t r i n g p r o p a g a t i o n P o l i c y   n a m e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d   n a m e   o f   t h e   L e a s e   n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d   n a m e s p a c e   b o d y :   D e l e t e O p t i o n s   d r y R u n   ( i n   q u e r y ) :   s t r i n g   d r y R u n   g r a c e P e r i o d S e c o n d s   ( i n   q u e r y ) :   i n t e g e r   g r a c e P e r i o d S e c o n d s   i g n o r e S t o r e R e a d E r r o r W i t h C l u s t e r B r e a k i n g P o t e n t i a l   ( i n   q u e r y ) :   b o o l e a n   i g n o r e S t o r e R e a d E r r o r W i t h C l u s t e r B r e a k i n g P o t e n t i a l   p r e t t y   ( i n   q u e r y ) :   s t r i n g   p r e t t y   p r o p a g a t i o n P o l i c y   ( i n   q u e r y ) :   s t r i n g   p r o p a g a t i o n P o l i c y


Question: What is Response?

Answer: 2 0 0   ( S t a t u s ) :   O K   2 0 2   ( S t a t u s ) :   A c c e p t e d   4 0 1 :   U n a u t h o r i z e d


Question: What is HTTP Request?

Answer: D E L E T E   / a p i s / c o o r d i n a t i o n . k 8 s . i o / v 1 / n a m e s p a c e s / { n a m e s p a c e } / l e a s e s


Question: What is Parameters?

Answer: n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d n a m e s p a c e b o d y :   D e l e t e O p t i o n s c o n t i n u e   ( i n   q u e r y ) :   s t r i n g c o n t i n u e d r y R u n   ( i n   q u e r y ) :   s t r i n g d r y R u n f i e l d S e l e c t o r   ( i n   q u e r y ) :   s t r i n g f i e l d S e l e c t o r g r a c e P e r i o d S e c o n d s   ( i n   q u e r y ) :   i n t e g e r g r a c e P e r i o d S e c o n d s i g n o r e S t o r e R e a d E r r o r W i t h C l u s t e r B r e a k i n g P o t e n t i a l   ( i n   q u e r y ) :   b o o l e a n i g n o r e S t o r e R e a d E r r o r W i t h C l u s t e r B r e a k i n g P o t e n t i a l l a b e l S e l e c t o r   ( i n   q u e r y ) :   s t r i n g l a b e l S e l e c t o r l i m i t   ( i n   q u e r y ) :   i n t e g e r l i m i t p r e t t y   ( i n   q u e r y ) :   s t r i n g p r e t t y p r o p a g a t i o n P o l i c y   ( i n   q u e r y ) :   s t r i n g p r o p a g a t i o n P o l i c y r e s o u r c e V e r s i o n   ( i n   q u e r y ) :   s t r i n g r e s o u r c e V e r s i o n r e s o u r c e V e r s i o n M a t c h   ( i n   q u e r y ) :   s t r i n g r e s o u r c e V e r s i o n M a t c h s e n d I n i t i a l E v e n t s   ( i n   q u e r y ) :   b o o l e a n s e n d I n i t i a l E v e n t s t i m e o u t S e c o n d s   ( i n   q u e r y ) :   i n t e g e r t i m e o u t S e c o n d s   n a m e s p a c e   ( i n   p a t h ) :   s t r i n g ,   r e q u i r e d   n a m e s p a c e   b o d y :   D e l e t e O p t i o n s   c o n t i n u e   ( i n   q u e r y ) :   s t r i n g   c o n t i n u e   d r y R u n   ( i n   q u e r y ) :   s t r i n g   d r y R u n   f i e l d S e l e c t o r   ( i n   q u e r y ) :   s t r i n g   f i e l d S e l e c t o r   g r a c e P e r i o d S e c o n d s   ( i n   q u e r y ) :   i n t e g e r   g r a c e P e r i o d S e c o n d s   i g n o r e S t o r e R e a d E r r o r W i t h C l u s t e r B r e a k i n g


Question: What is Response?

Answer: 2 0 0   ( S t a t u s ) :   O K   4 0 1 :   U n a u t h o r i z e d   T h i s   p a g e   i s   a u t o m a t i c a l l y   g e n e r a t e d .   I f   y o u   p l a n   t o   r e p o r t   a n   i s s u e   w i t h   t h i s   p a g e ,   m e n t i o n   t h a t   t h e   p a g e   i s   a u t o - g e n e r a t e d   i n   y o u r   i s s u e   d e s c r i p t i o n .   T h e   f i x   m a y   n e e d   t o   h a p p e n   e l s e w h e r e   i n   t h e   K u b e r n e t e s   p r o j e c t .


Question: What is Other Tools?

Answer: Other ToolsKubernetes contains several tools to help you work with the Kubernetes system.crictlcrictl is a command-line interface for inspecting and debugging CRI-compatible container runtimes.DashboardDashboard, the web-based user interface of Kubernetes, allows you to deploy containerized applications to a Kubernetes cluster, troubleshoot them, and manage the cluster and its resources itself.Helm🛇 This item links to a third party project or product that is not part of Kubernetes itself. More informationHelm is a tool for managing packages of pre-configured Kubernetes resources. These packages are known as Helm charts.Use Helm to:Find and use popular software packaged as Kubernetes chartsShare your own applications as Kubernetes chartsCreate reproducible builds of your Kubernetes applicationsIntelligently manage your Kubernetes manifest filesManage releases of Helm packagesKomposeKompose is a tool to help Docker Compose users move to Kubernetes.Use Kompose to:Translate a Docker Compose file into Kubernetes objectsGo from local Docker development to managing your application via KubernetesConvert v1 or v2 Docker Compose yaml files or Distributed Application BundlesKuiKui is a GUI tool that takes your normal kubectl command line requests and responds with graphics.Kui takes the normal kubectl command line requests and responds with graphics. Instead of ASCII tables, Kui provides a GUI rendering with tables that you can sort.Kui lets you:Directly click on long, auto-generated resource names instead of copying and pastingType in kubectl commands and see them execute, even sometimes faster than kubectl itselfQuery a Job and see its execution rendered as a waterfall diagramClick through resources in your cluster using a tabbed UIMinikubeminikube is a tool that runs a single-node Kubernetes cluster locally on your workstation for development and testing purposes.Items on this page refer to third party products or projects that provide functionality required by Kubernetes. The Kubernetes project authors aren't responsible for those third-party products or projects. See the CNCF website guidelines for more details.You should read the content guide before proposing a change that adds an extra third-party link.


Question: How does Other Tools work?

Answer: Other ToolsKubernetes contains several tools to help you work with the Kubernetes system.crictlcrictl is a command-line interface for inspecting and debugging CRI-compatible container runtimes.DashboardDashboard, the web-based user interface of Kubernetes, allows you to deploy containerized applications to a Kubernetes cluster, troubleshoot them, and manage the cluster and its resources itself.Helm🛇 This item links to a third party project or product that is not part of Kubernetes itself. More informationHelm is a tool for managing packages of pre-configured Kubernetes resources. These packages are known as Helm charts.Use Helm to:Find and use popular software packaged as Kubernetes chartsShare your own applications as Kubernetes chartsCreate reproducible builds of your Kubernetes applicationsIntelligently manage your Kubernetes manifest filesManage releases of Helm packagesKomposeKompose is a tool to help Docker Compose users move to Kubernetes.Use Kompose to:Translate a Docker Compose file into Kubernetes objectsGo from local Docker development to managing your application via KubernetesConvert v1 or v2 Docker Compose yaml files or Distributed Application BundlesKuiKui is a GUI tool that takes your normal kubectl command line requests and responds with graphics.Kui takes the normal kubectl command line requests and responds with graphics. Instead of ASCII tables, Kui provides a GUI rendering with tables that you can sort.Kui lets you:Directly click on long, auto-generated resource names instead of copying and pastingType in kubectl commands and see them execute, even sometimes faster than kubectl itselfQuery a Job and see its execution rendered as a waterfall diagramClick through resources in your cluster using a tabbed UIMinikubeminikube is a tool that runs a single-node Kubernetes cluster locally on your workstation for development and testing purposes.Items on this page refer to third party products or projects that provide functionality required by Kubernetes. The Kubernetes project authors aren't responsible for those third-party products or projects. See the CNCF website guidelines for more details.You should read the content guide before proposing a change that adds an extra third-party link.


Question: When would you use Other Tools?

Answer: Other ToolsKubernetes contains several tools to help you work with the Kubernetes system.crictlcrictl is a command-line interface for inspecting and debugging CRI-compatible container runtimes.DashboardDashboard, the web-based user interface of Kubernetes, allows you to deploy containerized applications to a Kubernetes cluster, troubleshoot them, and manage the cluster and its resources itself.Helm🛇 This item links to a third party project or product that is not part of Kubernetes itself. More informationHelm is a tool for managing packages of pre-configured Kubernetes resources. These packages are known as Helm charts.Use Helm to:Find and use popular software packaged as Kubernetes chartsShare your own applications as Kubernetes chartsCreate reproducible builds of your Kubernetes applicationsIntelligently manage your Kubernetes manifest filesManage releases of Helm packagesKomposeKompose is a tool to help Docker Compose users move to Kubernetes.Use Kompose to:Translate a Docker Compose file into Kubernetes objectsGo from local Docker development to managing your application via KubernetesConvert v1 or v2 Docker Compose yaml files or Distributed Application BundlesKuiKui is a GUI tool that takes your normal kubectl command line requests and responds with graphics.Kui takes the normal kubectl command line requests and responds with graphics. Instead of ASCII tables, Kui provides a GUI rendering with tables that you can sort.Kui lets you:Directly click on long, auto-generated resource names instead of copying and pastingType in kubectl commands and see them execute, even sometimes faster than kubectl itselfQuery a Job and see its execution rendered as a waterfall diagramClick through resources in your cluster using a tabbed UIMinikubeminikube is a tool that runs a single-node Kubernetes cluster locally on your workstation for development and testing purposes.Items on this page refer to third party products or projects that provide functionality required by Kubernetes. The Kubernetes project authors aren't responsible for those third-party products or projects. See the CNCF website guidelines for more details.You should read the content guide before proposing a change that adds an extra third-party link.


Question: What are the benefits of Other Tools?

Answer: Other ToolsKubernetes contains several tools to help you work with the Kubernetes system.crictlcrictl is a command-line interface for inspecting and debugging CRI-compatible container runtimes.DashboardDashboard, the web-based user interface of Kubernetes, allows you to deploy containerized applications to a Kubernetes cluster, troubleshoot them, and manage the cluster and its resources itself.Helm🛇 This item links to a third party project or product that is not part of Kubernetes itself. More informationHelm is a tool for managing packages of pre-configured Kubernetes resources. These packages are known as Helm charts.Use Helm to:Find and use popular software packaged as Kubernetes chartsShare your own applications as Kubernetes chartsCreate reproducible builds of your Kubernetes applicationsIntelligently manage your Kubernetes manifest filesManage releases of Helm packagesKomposeKompose is a tool to help Docker Compose users move to Kubernetes.Use Kompose to:Translate a Docker Compose file into Kubernetes objectsGo from local Docker development to managing your application via KubernetesConvert v1 or v2 Docker Compose yaml files or Distributed Application BundlesKuiKui is a GUI tool that takes your normal kubectl command line requests and responds with graphics.Kui takes the normal kubectl command line requests and responds with graphics. Instead of ASCII tables, Kui provides a GUI rendering with tables that you can sort.Kui lets you:Directly click on long, auto-generated resource names instead of copying and pastingType in kubectl commands and see them execute, even sometimes faster than kubectl itselfQuery a Job and see its execution rendered as a waterfall diagramClick through resources in your cluster using a tabbed UIMinikubeminikube is a tool that runs a single-node Kubernetes cluster locally on your workstation for development and testing purposes.Items on this page refer to third party products or projects that provide functionality required by Kubernetes. The Kubernetes project authors aren't responsible for those third-party products or projects. See the CNCF website guidelines for more details.You should read the content guide before proposing a change that adds an extra third-party link.


Question: What is Other Tools?

Answer: K u b e r n e t e s   c o n t a i n s   s e v e r a l   t o o l s   t o   h e l p   y o u   w o r k   w i t h   t h e   K u b e r n e t e s   s y s t e m .


Question: What is crictl?

Answer: c r i c t l   i s   a   c o m m a n d - l i n e   i n t e r f a c e   f o r   i n s p e c t i n g   a n d   d e b u g g i n g   C R I - c o m p a t i b l e   c o n t a i n e r   r u n t i m e s .


Question: What is Dashboard?

Answer: D a s h b o a r d ,   t h e   w e b - b a s e d   u s e r   i n t e r f a c e   o f   K u b e r n e t e s ,   a l l o w s   y o u   t o   d e p l o y   c o n t a i n e r i z e d   a p p l i c a t i o n s   t o   a   K u b e r n e t e s   c l u s t e r ,   t r o u b l e s h o o t   t h e m ,   a n d   m a n a g e   t h e   c l u s t e r   a n d   i t s   r e s o u r c e s   i t s e l f .


Question: What is Helm?

Answer: H e l m   i s   a   t o o l   f o r   m a n a g i n g   p a c k a g e s   o f   p r e - c o n f i g u r e d   K u b e r n e t e s   r e s o u r c e s .   T h e s e   p a c k a g e s   a r e   k n o w n   a s   H e l m   c h a r t s .   U s e   H e l m   t o :   F i n d   a n d   u s e   p o p u l a r   s o f t w a r e   p a c k a g e d   a s   K u b e r n e t e s   c h a r t s S h a r e   y o u r   o w n   a p p l i c a t i o n s   a s   K u b e r n e t e s   c h a r t s C r e a t e   r e p r o d u c i b l e   b u i l d s   o f   y o u r   K u b e r n e t e s   a p p l i c a t i o n s I n t e l l i g e n t l y   m a n a g e   y o u r   K u b e r n e t e s   m a n i f e s t   f i l e s M a n a g e   r e l e a s e s   o f   H e l m   p a c k a g e s


Question: What is Kompose?

Answer: K o m p o s e   i s   a   t o o l   t o   h e l p   D o c k e r   C o m p o s e   u s e r s   m o v e   t o   K u b e r n e t e s .   U s e   K o m p o s e   t o :   T r a n s l a t e   a   D o c k e r   C o m p o s e   f i l e   i n t o   K u b e r n e t e s   o b j e c t s G o   f r o m   l o c a l   D o c k e r   d e v e l o p m e n t   t o   m a n a g i n g   y o u r   a p p l i c a t i o n   v i a   K u b e r n e t e s C o n v e r t   v 1   o r   v 2   D o c k e r   C o m p o s e   y a m l   f i l e s   o r   D i s t r i b u t e d   A p p l i c a t i o n   B u n d l e s


Question: What is Kui?

Answer: K u i   i s   a   G U I   t o o l   t h a t   t a k e s   y o u r   n o r m a l   k u b e c t l   c o m m a n d   l i n e   r e q u e s t s   a n d   r e s p o n d s   w i t h   g r a p h i c s .   K u i   t a k e s   t h e   n o r m a l   k u b e c t l   c o m m a n d   l i n e   r e q u e s t s   a n d   r e s p o n d s   w i t h   g r a p h i c s .   I n s t e a d   o f   A S C I I   t a b l e s ,   K u i   p r o v i d e s   a   G U I   r e n d e r i n g   w i t h   t a b l e s   t h a t   y o u   c a n   s o r t .   K u i   l e t s   y o u :   D i r e c t l y   c l i c k   o n   l o n g ,   a u t o - g e n e r a t e d   r e s o u r c e   n a m e s   i n s t e a d   o f   c o p y i n g   a n d   p a s t i n g T y p e   i n   k u b e c t l   c o m m a n d s   a n d   s e e   t h e m   e x e c u t e ,   e v e n   s o m e t i m e s   f a s t e r   t h a n   k u b e c t l   i t s e l f Q u e r y   a   J o b   a n d   s e e   i t s   e x e c u t i o n   r e n d e r e d   a s   a   w a t e r f a l l   d i a g r a m C l i c k   t h r o u g h   r e s o u r c e s   i n   y o u r   c l u s t e r   u s i n g   a   t a b b e d   U I


Question: What is Minikube?

Answer: m i n i k u b e   i s   a   t o o l   t h a t   r u n s   a   s i n g l e - n o d e   K u b e r n e t e s   c l u s t e r   l o c a l l y   o n   y o u r   w o r k s t a t i o n   f o r   d e v e l o p m e n t   a n d   t e s t i n g   p u r p o s e s .   I t e m s   o n   t h i s   p a g e   r e f e r   t o   t h i r d   p a r t y   p r o d u c t s   o r   p r o j e c t s   t h a t   p r o v i d e   f u n c t i o n a l i t y   r e q u i r e d   b y   K u b e r n e t e s .   T h e   K u b e r n e t e s   p r o j e c t   a u t h o r s   a r e n ' t   r e s p o n s i b l e   f o r   t h o s e   t h i r d - p a r t y   p r o d u c t s   o r   p r o j e c t s .   S e e   t h e   C N C F   w e b s i t e   g u i d e l i n e s   f o r   m o r e   d e t a i l s .   Y o u   s h o u l d   r e a d   t h e   c o n t e n t   g u i d e   b e f o r e   p r o p o s i n g   a   c h a n g e   t h a t   a d d s   a n   e x t r a   t h i r d - p a r t y   l i n k .


Question: What is kubeadm init phase?

Answer: kubeadm init phasekubeadm init phase enables you to invoke atomic steps of the bootstrap process. Hence, you can let kubeadm do some of the work and you can fill in the gaps if you wish to apply customization.kubeadm init phase is consistent with the kubeadm init workflow, and behind the scene both use the same code.kubeadm init phase preflightUsing this command you can execute preflight checks on a control-plane node.SynopsisRun pre-flight checks for kubeadm init.kubeadm init phase preflight [flags] Examples # Run pre-flight checks for kubeadm init using a config file. kubeadm init phase preflight --config kubeadm-config.yaml Options--config stringPath to a kubeadm configuration file.--cri-socket stringPath to the CRI socket to connect. If empty kubeadm will try to auto-detect this value; use this option only if you have more than one CRI installed or if you have non-standard CRI socket.--dry-runDon't apply any changes; just output what would be done.-h, --helphelp for preflight--ignore-preflight-errors stringsA list of checks whose errors will be shown as warnings. Example: 'IsPrivilegedUser,Swap'. Value 'all' ignores errors from all checks.--image-repository string Default: "registry.k8s.io"Choose a container registry to pull control plane images fromOptions inherited from parent commands--rootfs stringThe path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path.kubeadm init phase kubelet-startThis phase will write the kubelet configuration file and environment file and then start the kubelet.Write kubelet settings and (re)start the kubeletSynopsisWrite a file with KubeletConfiguration and an environment file with node specific kubelet settings, and then (re)start kubelet.kubeadm init phase kubelet-start [flags] Examples # Writes a dynamic environment file with kubelet flags from a InitConfiguration file. kubeadm init phase kubelet-start --config config.yaml Options--config stringPath to a kubeadm configuration file.--cri-socket stringPath to the CRI socket to connect. If empty kubeadm will try to auto-detect this value; use this option only if you have more than one CRI installed or if you have non-standard CRI socket.--dry-runDon't apply any changes; just output what would be done.-h, --helphelp for kubelet-start--image-repository string Default: "registry.k8s.io"Choose a container registry to pull control plane images from--node-name stringSpecify the node name.--patches stringPath to a directory that contains files named "target[suffix][+patchtype].extension". For example, "kube-apiserver0+merge.yaml" or just "etcd.json". "target" can be one of "kube-apiserver", "kube-controller-manager", "kube-scheduler", "etcd", "kubeletconfiguration", "corednsdeployment". "patchtype" can be one of "strategic", "merge" or "json" and they match the patch formats supported by kubectl. The default "patchtype" is "strategic". "extension" must be either "json" or "yaml". "suffix" is an optional string that can be used


Question: How does kubeadm init phase work?

Answer: kubeadm init phasekubeadm init phase enables you to invoke atomic steps of the bootstrap process. Hence, you can let kubeadm do some of the work and you can fill in the gaps if you wish to apply customization.kubeadm init phase is consistent with the kubeadm init workflow, and behind the scene both use the same code.kubeadm init phase preflightUsing this command you can execute preflight checks on a control-plane node.SynopsisRun pre-flight checks for kubeadm init.kubeadm init phase preflight [flags] Examples # Run pre-flight checks for kubeadm init using a config file. kubeadm init phase preflight --config kubeadm-config.yaml Options--config stringPath to a kubeadm configuration file.--cri-socket stringPath to the CRI socket to connect. If empty kubeadm will try to auto-detect this value; use this option only if you have more than one CRI installed or if you have non-standard CRI socket.--dry-runDon't apply any changes; just output what would be done.-h, --helphelp for preflight--ignore-preflight-errors stringsA list of checks whose errors will be shown as warnings. Example: 'IsPrivilegedUser,Swap'. Value 'all' ignores errors from all checks.--image-repository string Default: "registry.k8s.io"Choose a container registry to pull control plane images fromOptions inherited from parent commands--rootfs stringThe path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path.kubeadm init phase kubelet-startThis phase will write the kubelet configuration file and environment file and then start the kubelet.Write kubelet settings and (re)start the kubeletSynopsisWrite a file with KubeletConfiguration and an environment file with node specific kubelet settings, and then (re)start kubelet.kubeadm init phase kubelet-start [flags] Examples # Writes a dynamic environment file with kubelet flags from a InitConfiguration file. kubeadm init phase kubelet-start --config config.yaml Options--config stringPath to a kubeadm configuration file.--cri-socket stringPath to the CRI socket to connect. If empty kubeadm will try to auto-detect this value; use this option only if you have more than one CRI installed or if you have non-standard CRI socket.--dry-runDon't apply any changes; just output what would be done.-h, --helphelp for kubelet-start--image-repository string Default: "registry.k8s.io"Choose a container registry to pull control plane images from--node-name stringSpecify the node name.--patches stringPath to a directory that contains files named "target[suffix][+patchtype].extension". For example, "kube-apiserver0+merge.yaml" or just "etcd.json". "target" can be one of "kube-apiserver", "kube-controller-manager", "kube-scheduler", "etcd", "kubeletconfiguration", "corednsdeployment". "patchtype" can be one of "strategic", "merge" or "json" and they match the patch formats supported by kubectl. The default "patchtype" is "strategic". "extension" must be either "json" or "yaml". "suffix" is an optional string that can be used


Question: When would you use kubeadm init phase?

Answer: kubeadm init phasekubeadm init phase enables you to invoke atomic steps of the bootstrap process. Hence, you can let kubeadm do some of the work and you can fill in the gaps if you wish to apply customization.kubeadm init phase is consistent with the kubeadm init workflow, and behind the scene both use the same code.kubeadm init phase preflightUsing this command you can execute preflight checks on a control-plane node.SynopsisRun pre-flight checks for kubeadm init.kubeadm init phase preflight [flags] Examples # Run pre-flight checks for kubeadm init using a config file. kubeadm init phase preflight --config kubeadm-config.yaml Options--config stringPath to a kubeadm configuration file.--cri-socket stringPath to the CRI socket to connect. If empty kubeadm will try to auto-detect this value; use this option only if you have more than one CRI installed or if you have non-standard CRI socket.--dry-runDon't apply any changes; just output what would be done.-h, --helphelp for preflight--ignore-preflight-errors stringsA list of checks whose errors will be shown as warnings. Example: 'IsPrivilegedUser,Swap'. Value 'all' ignores errors from all checks.--image-repository string Default: "registry.k8s.io"Choose a container registry to pull control plane images fromOptions inherited from parent commands--rootfs stringThe path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path.kubeadm init phase kubelet-startThis phase will write the kubelet configuration file and environment file and then start the kubelet.Write kubelet settings and (re)start the kubeletSynopsisWrite a file with KubeletConfiguration and an environment file with node specific kubelet settings, and then (re)start kubelet.kubeadm init phase kubelet-start [flags] Examples # Writes a dynamic environment file with kubelet flags from a InitConfiguration file. kubeadm init phase kubelet-start --config config.yaml Options--config stringPath to a kubeadm configuration file.--cri-socket stringPath to the CRI socket to connect. If empty kubeadm will try to auto-detect this value; use this option only if you have more than one CRI installed or if you have non-standard CRI socket.--dry-runDon't apply any changes; just output what would be done.-h, --helphelp for kubelet-start--image-repository string Default: "registry.k8s.io"Choose a container registry to pull control plane images from--node-name stringSpecify the node name.--patches stringPath to a directory that contains files named "target[suffix][+patchtype].extension". For example, "kube-apiserver0+merge.yaml" or just "etcd.json". "target" can be one of "kube-apiserver", "kube-controller-manager", "kube-scheduler", "etcd", "kubeletconfiguration", "corednsdeployment". "patchtype" can be one of "strategic", "merge" or "json" and they match the patch formats supported by kubectl. The default "patchtype" is "strategic". "extension" must be either "json" or "yaml". "suffix" is an optional string that can be used


Question: What are the benefits of kubeadm init phase?

Answer: kubeadm init phasekubeadm init phase enables you to invoke atomic steps of the bootstrap process. Hence, you can let kubeadm do some of the work and you can fill in the gaps if you wish to apply customization.kubeadm init phase is consistent with the kubeadm init workflow, and behind the scene both use the same code.kubeadm init phase preflightUsing this command you can execute preflight checks on a control-plane node.SynopsisRun pre-flight checks for kubeadm init.kubeadm init phase preflight [flags] Examples # Run pre-flight checks for kubeadm init using a config file. kubeadm init phase preflight --config kubeadm-config.yaml Options--config stringPath to a kubeadm configuration file.--cri-socket stringPath to the CRI socket to connect. If empty kubeadm will try to auto-detect this value; use this option only if you have more than one CRI installed or if you have non-standard CRI socket.--dry-runDon't apply any changes; just output what would be done.-h, --helphelp for preflight--ignore-preflight-errors stringsA list of checks whose errors will be shown as warnings. Example: 'IsPrivilegedUser,Swap'. Value 'all' ignores errors from all checks.--image-repository string Default: "registry.k8s.io"Choose a container registry to pull control plane images fromOptions inherited from parent commands--rootfs stringThe path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path.kubeadm init phase kubelet-startThis phase will write the kubelet configuration file and environment file and then start the kubelet.Write kubelet settings and (re)start the kubeletSynopsisWrite a file with KubeletConfiguration and an environment file with node specific kubelet settings, and then (re)start kubelet.kubeadm init phase kubelet-start [flags] Examples # Writes a dynamic environment file with kubelet flags from a InitConfiguration file. kubeadm init phase kubelet-start --config config.yaml Options--config stringPath to a kubeadm configuration file.--cri-socket stringPath to the CRI socket to connect. If empty kubeadm will try to auto-detect this value; use this option only if you have more than one CRI installed or if you have non-standard CRI socket.--dry-runDon't apply any changes; just output what would be done.-h, --helphelp for kubelet-start--image-repository string Default: "registry.k8s.io"Choose a container registry to pull control plane images from--node-name stringSpecify the node name.--patches stringPath to a directory that contains files named "target[suffix][+patchtype].extension". For example, "kube-apiserver0+merge.yaml" or just "etcd.json". "target" can be one of "kube-apiserver", "kube-controller-manager", "kube-scheduler", "etcd", "kubeletconfiguration", "corednsdeployment". "patchtype" can be one of "strategic", "merge" or "json" and they match the patch formats supported by kubectl. The default "patchtype" is "strategic". "extension" must be either "json" or "yaml". "suffix" is an optional string that can be used


Question: What is kubeadm init phase?

Answer: k u b e a d m   i n i t   p h a s e   e n a b l e s   y o u   t o   i n v o k e   a t o m i c   s t e p s   o f   t h e   b o o t s t r a p   p r o c e s s .   H e n c e ,   y o u   c a n   l e t   k u b e a d m   d o   s o m e   o f   t h e   w o r k   a n d   y o u   c a n   f i l l   i n   t h e   g a p s   i f   y o u   w i s h   t o   a p p l y   c u s t o m i z a t i o n .   k u b e a d m   i n i t   p h a s e   i s   c o n s i s t e n t   w i t h   t h e   k u b e a d m   i n i t   w o r k f l o w ,   a n d   b e h i n d   t h e   s c e n e   b o t h   u s e   t h e   s a m e   c o d e .


Question: What is kubeadm init phase preflight?

Answer: U s i n g   t h i s   c o m m a n d   y o u   c a n   e x e c u t e   p r e f l i g h t   c h e c k s   o n   a   c o n t r o l - p l a n e   n o d e .   S y n o p s i s R u n   p r e - f l i g h t   c h e c k s   f o r   k u b e a d m   i n i t . k u b e a d m   i n i t   p h a s e   p r e f l i g h t   [ f l a g s ]   E x a m p l e s   #   R u n   p r e - f l i g h t   c h e c k s   f o r   k u b e a d m   i n i t   u s i n g   a   c o n f i g   f i l e .   k u b e a d m   i n i t   p h a s e   p r e f l i g h t   - - c o n f i g   k u b e a d m - c o n f i g . y a m l   O p t i o n s - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - c r i - s o c k e t   s t r i n g P a t h   t o   t h e   C R I   s o c k e t   t o   c o n n e c t .   I f   e m p t y   k u b e a d m   w i l l   t r y   t o   a u t o - d e t e c t   t h i s   v a l u e ;   u s e   t h i s   o p t i o n   o n l y   i f   y o u   h a v e   m o r e   t h a n   o n e   C R I   i n s t a l l e d   o r   i f   y o u   h a v e   n o n - s t a n d a r d   C R I   s o c k e t . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   p r e f l i g h t - - i g n o r e - p r e f l i g h t - e r r o r s   s t r i n g s A   l i s t   o f   c h e c k s   w h o s e   e r r o r s   w i l l   b e   s h o w n   a s   w a r n i n g s .   E x a m p l e :   ' I s P r i v i l e g e d U s e r , S w a p ' .   V a l u e   ' a l l '   i g n o r e s   e r r o r s   f r o m   a l l   c h e c k s . - - i m a g e - r e p o s i t o r y   s t r i n g   D e f a u l t :   " r e g i s t r y . k 8 s . i o " C h o o s e   a   c o n t a i n e r   r e g i s t r y   t o   p u l l   c o n t r o l   p l a n e   i m a g e s   f r o m O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r


Question: What is Synopsis?

Answer: R u n   p r e - f l i g h t   c h e c k s   f o r   k u b e a d m   i n i t .   k u b e a d m   i n i t   p h a s e   p r e f l i g h t   [ f l a g s ]


Question: What is Examples?

Answer: #   R u n   p r e - f l i g h t   c h e c k s   f o r   k u b e a d m   i n i t   u s i n g   a   c o n f i g   f i l e .   k u b e a d m   i n i t   p h a s e   p r e f l i g h t   - - c o n f i g   k u b e a d m - c o n f i g . y a m l


Question: What is Options?

Answer: P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   P a t h   t o   t h e   C R I   s o c k e t   t o   c o n n e c t .   I f   e m p t y   k u b e a d m   w i l l   t r y   t o   a u t o - d e t e c t   t h i s   v a l u e ;   u s e   t h i s   o p t i o n   o n l y   i f   y o u   h a v e   m o r e   t h a n   o n e   C R I   i n s t a l l e d   o r   i f   y o u   h a v e   n o n - s t a n d a r d   C R I   s o c k e t .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   p r e f l i g h t   A   l i s t   o f   c h e c k s   w h o s e   e r r o r s   w i l l   b e   s h o w n   a s   w a r n i n g s .   E x a m p l e :   ' I s P r i v i l e g e d U s e r , S w a p ' .   V a l u e   ' a l l '   i g n o r e s   e r r o r s   f r o m   a l l   c h e c k s .   C h o o s e   a   c o n t a i n e r   r e g i s t r y   t o   p u l l   c o n t r o l   p l a n e   i m a g e s   f r o m


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is kubeadm init phase kubelet-start?

Answer: T h i s   p h a s e   w i l l   w r i t e   t h e   k u b e l e t   c o n f i g u r a t i o n   f i l e   a n d   e n v i r o n m e n t   f i l e   a n d   t h e n   s t a r t   t h e   k u b e l e t .   W r i t e   k u b e l e t   s e t t i n g s   a n d   ( r e ) s t a r t   t h e   k u b e l e t S y n o p s i s W r i t e   a   f i l e   w i t h   K u b e l e t C o n f i g u r a t i o n   a n d   a n   e n v i r o n m e n t   f i l e   w i t h   n o d e   s p e c i f i c   k u b e l e t   s e t t i n g s ,   a n d   t h e n   ( r e ) s t a r t   k u b e l e t . k u b e a d m   i n i t   p h a s e   k u b e l e t - s t a r t   [ f l a g s ]   E x a m p l e s   #   W r i t e s   a   d y n a m i c   e n v i r o n m e n t   f i l e   w i t h   k u b e l e t   f l a g s   f r o m   a   I n i t C o n f i g u r a t i o n   f i l e .   k u b e a d m   i n i t   p h a s e   k u b e l e t - s t a r t   - - c o n f i g   c o n f i g . y a m l   O p t i o n s - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - c r i - s o c k e t   s t r i n g P a t h   t o   t h e   C R I   s o c k e t   t o   c o n n e c t .   I f   e m p t y   k u b e a d m   w i l l   t r y   t o   a u t o - d e t e c t   t h i s   v a l u e ;   u s e   t h i s   o p t i o n   o n l y   i f   y o u   h a v e   m o r e   t h a n   o n e   C R I   i n s t a l l e d   o r   i f   y o u   h a v e   n o n - s t a n d a r d   C R I   s o c k e t . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   k u b e l e t - s t a r t - - i m a g e - r e p o s i t o r y   s t r i n g   D e f a u l t :   " r e g i s t r y . k 8 s . i o " C h o o s e   a   c o n t a i n e r   r e g i s t r y   t o   p u l l   c o n t r o l   p l a n e   i m a g e s   f r o m - - n o d e - n a m e   s t r i n g S p e c i f y   t h e   n o d e   n a m e . - - p a t c h e s


Question: What is Synopsis?

Answer: W r i t e   a   f i l e   w i t h   K u b e l e t C o n f i g u r a t i o n   a n d   a n   e n v i r o n m e n t   f i l e   w i t h   n o d e   s p e c i f i c   k u b e l e t   s e t t i n g s ,   a n d   t h e n   ( r e ) s t a r t   k u b e l e t .   k u b e a d m   i n i t   p h a s e   k u b e l e t - s t a r t   [ f l a g s ]


Question: What is Examples?

Answer: #   W r i t e s   a   d y n a m i c   e n v i r o n m e n t   f i l e   w i t h   k u b e l e t   f l a g s   f r o m   a   I n i t C o n f i g u r a t i o n   f i l e .   k u b e a d m   i n i t   p h a s e   k u b e l e t - s t a r t   - - c o n f i g   c o n f i g . y a m l


Question: What is Options?

Answer: P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   P a t h   t o   t h e   C R I   s o c k e t   t o   c o n n e c t .   I f   e m p t y   k u b e a d m   w i l l   t r y   t o   a u t o - d e t e c t   t h i s   v a l u e ;   u s e   t h i s   o p t i o n   o n l y   i f   y o u   h a v e   m o r e   t h a n   o n e   C R I   i n s t a l l e d   o r   i f   y o u   h a v e   n o n - s t a n d a r d   C R I   s o c k e t .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   k u b e l e t - s t a r t   C h o o s e   a   c o n t a i n e r   r e g i s t r y   t o   p u l l   c o n t r o l   p l a n e   i m a g e s   f r o m   S p e c i f y   t h e   n o d e   n a m e .   P a t h   t o   a   d i r e c t o r y   t h a t   c o n t a i n s   f i l e s   n a m e d   " t a r g e t [ s u f f i x ] [ + p a t c h t y p e ] . e x t e n s i o n " .   F o r   e x a m p l e ,   " k u b e - a p i s e r v e r 0 + m e r g e . y a m l "   o r   j u s t   " e t c d . j s o n " .   " t a r g e t "   c a n   b e   o n e   o f   " k u b e - a p i s e r v e r " ,   " k u b e - c o n t r o l l e r - m a n a g e r " ,   " k u b e - s c h e d u l e r " ,   " e t c d " ,   " k u b e l e t c o n f i g u r a t i o n " ,   " c o r e d n s d e p l o y m e n t " .   " p a t c h t y p e "   c a n   b e   o n e   o f   " s t r a t e g i c " ,   " m e r g e "   o r   " j s o n "   a n d   t h e y   m a t c h   t h e   p a t c h   f o r m a t s   s u p p o r t e d   b y   k u b e c t l .   T h e   d e f a u l t   " p a t c h t y p e "   i s   " s t r a t e g i c " .   " e x t e n s i o n "   m u s t   b e   e i t h e r   " j s o n "   o r   " y a m l " .   " s u f f i x "   i s   a n   o p t i o n a l   s t r i n g   t h a t   c a n   b e   u s e d   t o   d e t e r m i n e   w h i c h   p a t c h e s   a r e   a p p l i e d   f i r s t   a l p h a - n u m e r i c a l l y .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is kubeadm init phase certs?

Answer: C a n   b e   u s e d   t o   c r e a t e   a l l   r e q u i r e d   c e r t i f i c a t e s   b y   k u b e a d m .   S y n o p s i s C e r t i f i c a t e   g e n e r a t i o n k u b e a d m   i n i t   p h a s e   c e r t s   [ f l a g s ]   O p t i o n s - h ,   - - h e l p h e l p   f o r   c e r t s O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is Synopsis?

Answer: C e r t i f i c a t e   g e n e r a t i o n   k u b e a d m   i n i t   p h a s e   c e r t s   [ f l a g s ]


Question: What is Options?

Answer: h e l p   f o r   c e r t s


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   S y n o p s i s G e n e r a t e   a l l   c e r t i f i c a t e s k u b e a d m   i n i t   p h a s e   c e r t s   a l l   [ f l a g s ]   O p t i o n s - - a p i s e r v e r - a d v e r t i s e - a d d r e s s   s t r i n g T h e   I P   a d d r e s s   t h e   A P I   S e r v e r   w i l l   a d v e r t i s e   i t ' s   l i s t e n i n g   o n .   I f   n o t   s e t   t h e   d e f a u l t   n e t w o r k   i n t e r f a c e   w i l l   b e   u s e d . - - a p i s e r v e r - c e r t - e x t r a - s a n s   s t r i n g s O p t i o n a l   e x t r a   S u b j e c t   A l t e r n a t i v e   N a m e s   ( S A N s )   t o   u s e   f o r   t h e   A P I   S e r v e r   s e r v i n g   c e r t i f i c a t e .   C a n   b e   b o t h   I P   a d d r e s s e s   a n d   D N S   n a m e s . - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - c o n t r o l - p l a n e - e n d p o i n t   s t r i n g S p e c i f y   a   s t a b l e   I P   a d d r e s s   o r   D N S   n a m e   f o r   t h e   c o n t r o l   p l a n e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   a l l - - k u b e r n e t e s - v e r s i o n   s t r i n g   D e f a u l t :   " s t a b l e - 1 " C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e . - - s e r v i c e - c i d r   s t r i n g   D e f a u l t :   " 1 0 . 9 6 . 0 . 0 / 1 2 " U s e   a l t e r n a t i v e


Question: What is Synopsis?

Answer: G e n e r a t e   a l l   c e r t i f i c a t e s   k u b e a d m   i n i t   p h a s e   c e r t s   a l l   [ f l a g s ]


Question: What is Options?

Answer: T h e   I P   a d d r e s s   t h e   A P I   S e r v e r   w i l l   a d v e r t i s e   i t ' s   l i s t e n i n g   o n .   I f   n o t   s e t   t h e   d e f a u l t   n e t w o r k   i n t e r f a c e   w i l l   b e   u s e d .   O p t i o n a l   e x t r a   S u b j e c t   A l t e r n a t i v e   N a m e s   ( S A N s )   t o   u s e   f o r   t h e   A P I   S e r v e r   s e r v i n g   c e r t i f i c a t e .   C a n   b e   b o t h   I P   a d d r e s s e s   a n d   D N S   n a m e s .   T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   S p e c i f y   a   s t a b l e   I P   a d d r e s s   o r   D N S   n a m e   f o r   t h e   c o n t r o l   p l a n e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   a l l   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .   U s e   a l t e r n a t i v e   r a n g e   o f   I P   a d d r e s s   f o r   s e r v i c e   V I P s .   U s e   a l t e r n a t i v e   d o m a i n   f o r   s e r v i c e s ,   e . g .   " m y o r g . i n t e r n a l " .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   S y n o p s i s G e n e r a t e   t h e   s e l f - s i g n e d   K u b e r n e t e s   C A   t o   p r o v i s i o n   i d e n t i t i e s   f o r   o t h e r   K u b e r n e t e s   c o m p o n e n t s ,   a n d   s a v e   t h e m   i n t o   c a . c r t   a n d   c a . k e y   f i l e s . I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d . k u b e a d m   i n i t   p h a s e   c e r t s   c a   [ f l a g s ]   O p t i o n s - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   c a - - k u b e r n e t e s - v e r s i o n   s t r i n g   D e f a u l t :   " s t a b l e - 1 " C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e . O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is Synopsis?

Answer: G e n e r a t e   t h e   s e l f - s i g n e d   K u b e r n e t e s   C A   t o   p r o v i s i o n   i d e n t i t i e s   f o r   o t h e r   K u b e r n e t e s   c o m p o n e n t s ,   a n d   s a v e   t h e m   i n t o   c a . c r t   a n d   c a . k e y   f i l e s .   I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d .   k u b e a d m   i n i t   p h a s e   c e r t s   c a   [ f l a g s ]


Question: What is Options?

Answer: T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   c a   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   S y n o p s i s G e n e r a t e   t h e   c e r t i f i c a t e   f o r   s e r v i n g   t h e   K u b e r n e t e s   A P I ,   a n d   s a v e   t h e m   i n t o   a p i s e r v e r . c r t   a n d   a p i s e r v e r . k e y   f i l e s . I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d . k u b e a d m   i n i t   p h a s e   c e r t s   a p i s e r v e r   [ f l a g s ]   O p t i o n s - - a p i s e r v e r - a d v e r t i s e - a d d r e s s   s t r i n g T h e   I P   a d d r e s s   t h e   A P I   S e r v e r   w i l l   a d v e r t i s e   i t ' s   l i s t e n i n g   o n .   I f   n o t   s e t   t h e   d e f a u l t   n e t w o r k   i n t e r f a c e   w i l l   b e   u s e d . - - a p i s e r v e r - c e r t - e x t r a - s a n s   s t r i n g s O p t i o n a l   e x t r a   S u b j e c t   A l t e r n a t i v e   N a m e s   ( S A N s )   t o   u s e   f o r   t h e   A P I   S e r v e r   s e r v i n g   c e r t i f i c a t e .   C a n   b e   b o t h   I P   a d d r e s s e s   a n d   D N S   n a m e s . - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - c o n t r o l - p l a n e - e n d p o i n t   s t r i n g S p e c i f y   a   s t a b l e   I P   a d d r e s s   o r   D N S   n a m e   f o r   t h e   c o n t r o l   p l a n e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e


Question: What is Synopsis?

Answer: G e n e r a t e   t h e   c e r t i f i c a t e   f o r   s e r v i n g   t h e   K u b e r n e t e s   A P I ,   a n d   s a v e   t h e m   i n t o   a p i s e r v e r . c r t   a n d   a p i s e r v e r . k e y   f i l e s .   I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d .   k u b e a d m   i n i t   p h a s e   c e r t s   a p i s e r v e r   [ f l a g s ]


Question: What is Options?

Answer: T h e   I P   a d d r e s s   t h e   A P I   S e r v e r   w i l l   a d v e r t i s e   i t ' s   l i s t e n i n g   o n .   I f   n o t   s e t   t h e   d e f a u l t   n e t w o r k   i n t e r f a c e   w i l l   b e   u s e d .   O p t i o n a l   e x t r a   S u b j e c t   A l t e r n a t i v e   N a m e s   ( S A N s )   t o   u s e   f o r   t h e   A P I   S e r v e r   s e r v i n g   c e r t i f i c a t e .   C a n   b e   b o t h   I P   a d d r e s s e s   a n d   D N S   n a m e s .   T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   S p e c i f y   a   s t a b l e   I P   a d d r e s s   o r   D N S   n a m e   f o r   t h e   c o n t r o l   p l a n e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   a p i s e r v e r   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .   U s e   a l t e r n a t i v e   r a n g e   o f   I P   a d d r e s s   f o r   s e r v i c e   V I P s .   U s e   a l t e r n a t i v e   d o m a i n   f o r   s e r v i c e s ,   e . g .   " m y o r g . i n t e r n a l " .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   S y n o p s i s G e n e r a t e   t h e   c e r t i f i c a t e   f o r   t h e   A P I   s e r v e r   t o   c o n n e c t   t o   k u b e l e t ,   a n d   s a v e   t h e m   i n t o   a p i s e r v e r - k u b e l e t - c l i e n t . c r t   a n d   a p i s e r v e r - k u b e l e t - c l i e n t . k e y   f i l e s . I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d . k u b e a d m   i n i t   p h a s e   c e r t s   a p i s e r v e r - k u b e l e t - c l i e n t   [ f l a g s ]   O p t i o n s - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   a p i s e r v e r - k u b e l e t - c l i e n t - - k u b e r n e t e s - v e r s i o n   s t r i n g   D e f a u l t :   " s t a b l e - 1 " C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e . O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is Synopsis?

Answer: G e n e r a t e   t h e   c e r t i f i c a t e   f o r   t h e   A P I   s e r v e r   t o   c o n n e c t   t o   k u b e l e t ,   a n d   s a v e   t h e m   i n t o   a p i s e r v e r - k u b e l e t - c l i e n t . c r t   a n d   a p i s e r v e r - k u b e l e t - c l i e n t . k e y   f i l e s .   I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d .   k u b e a d m   i n i t   p h a s e   c e r t s   a p i s e r v e r - k u b e l e t - c l i e n t   [ f l a g s ]


Question: What is Options?

Answer: T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   a p i s e r v e r - k u b e l e t - c l i e n t   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   S y n o p s i s G e n e r a t e   t h e   s e l f - s i g n e d   C A   t o   p r o v i s i o n   i d e n t i t i e s   f o r   f r o n t   p r o x y ,   a n d   s a v e   t h e m   i n t o   f r o n t - p r o x y - c a . c r t   a n d   f r o n t - p r o x y - c a . k e y   f i l e s . I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d . k u b e a d m   i n i t   p h a s e   c e r t s   f r o n t - p r o x y - c a   [ f l a g s ]   O p t i o n s - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   f r o n t - p r o x y - c a - - k u b e r n e t e s - v e r s i o n   s t r i n g   D e f a u l t :   " s t a b l e - 1 " C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e . O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is Synopsis?

Answer: G e n e r a t e   t h e   s e l f - s i g n e d   C A   t o   p r o v i s i o n   i d e n t i t i e s   f o r   f r o n t   p r o x y ,   a n d   s a v e   t h e m   i n t o   f r o n t - p r o x y - c a . c r t   a n d   f r o n t - p r o x y - c a . k e y   f i l e s .   I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d .   k u b e a d m   i n i t   p h a s e   c e r t s   f r o n t - p r o x y - c a   [ f l a g s ]


Question: What is Options?

Answer: T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   f r o n t - p r o x y - c a   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   S y n o p s i s G e n e r a t e   t h e   c e r t i f i c a t e   f o r   t h e   f r o n t   p r o x y   c l i e n t ,   a n d   s a v e   t h e m   i n t o   f r o n t - p r o x y - c l i e n t . c r t   a n d   f r o n t - p r o x y - c l i e n t . k e y   f i l e s . I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d . k u b e a d m   i n i t   p h a s e   c e r t s   f r o n t - p r o x y - c l i e n t   [ f l a g s ]   O p t i o n s - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   f r o n t - p r o x y - c l i e n t - - k u b e r n e t e s - v e r s i o n   s t r i n g   D e f a u l t :   " s t a b l e - 1 " C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e . O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is Synopsis?

Answer: G e n e r a t e   t h e   c e r t i f i c a t e   f o r   t h e   f r o n t   p r o x y   c l i e n t ,   a n d   s a v e   t h e m   i n t o   f r o n t - p r o x y - c l i e n t . c r t   a n d   f r o n t - p r o x y - c l i e n t . k e y   f i l e s .   I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d .   k u b e a d m   i n i t   p h a s e   c e r t s   f r o n t - p r o x y - c l i e n t   [ f l a g s ]


Question: What is Options?

Answer: T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   f r o n t - p r o x y - c l i e n t   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   S y n o p s i s G e n e r a t e   t h e   s e l f - s i g n e d   C A   t o   p r o v i s i o n   i d e n t i t i e s   f o r   e t c d ,   a n d   s a v e   t h e m   i n t o   e t c d / c a . c r t   a n d   e t c d / c a . k e y   f i l e s . I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d . k u b e a d m   i n i t   p h a s e   c e r t s   e t c d - c a   [ f l a g s ]   O p t i o n s - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   e t c d - c a - - k u b e r n e t e s - v e r s i o n   s t r i n g   D e f a u l t :   " s t a b l e - 1 " C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e . O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is Synopsis?

Answer: G e n e r a t e   t h e   s e l f - s i g n e d   C A   t o   p r o v i s i o n   i d e n t i t i e s   f o r   e t c d ,   a n d   s a v e   t h e m   i n t o   e t c d / c a . c r t   a n d   e t c d / c a . k e y   f i l e s .   I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d .   k u b e a d m   i n i t   p h a s e   c e r t s   e t c d - c a   [ f l a g s ]


Question: What is Options?

Answer: T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   e t c d - c a   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   S y n o p s i s G e n e r a t e   t h e   c e r t i f i c a t e   f o r   s e r v i n g   e t c d ,   a n d   s a v e   t h e m   i n t o   e t c d / s e r v e r . c r t   a n d   e t c d / s e r v e r . k e y   f i l e s . D e f a u l t   S A N s   a r e   l o c a l h o s t ,   1 2 7 . 0 . 0 . 1 ,   1 2 7 . 0 . 0 . 1 ,   : : 1 I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d . k u b e a d m   i n i t   p h a s e   c e r t s   e t c d - s e r v e r   [ f l a g s ]   O p t i o n s - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   e t c d - s e r v e r - - k u b e r n e t e s - v e r s i o n   s t r i n g   D e f a u l t :   " s t a b l e - 1 " C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e . O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is Synopsis?

Answer: G e n e r a t e   t h e   c e r t i f i c a t e   f o r   s e r v i n g   e t c d ,   a n d   s a v e   t h e m   i n t o   e t c d / s e r v e r . c r t   a n d   e t c d / s e r v e r . k e y   f i l e s .   D e f a u l t   S A N s   a r e   l o c a l h o s t ,   1 2 7 . 0 . 0 . 1 ,   1 2 7 . 0 . 0 . 1 ,   : : 1   I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d .   k u b e a d m   i n i t   p h a s e   c e r t s   e t c d - s e r v e r   [ f l a g s ]


Question: What is Options?

Answer: T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   e t c d - s e r v e r   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   S y n o p s i s G e n e r a t e   t h e   c e r t i f i c a t e   f o r   e t c d   n o d e s   t o   c o m m u n i c a t e   w i t h   e a c h   o t h e r ,   a n d   s a v e   t h e m   i n t o   e t c d / p e e r . c r t   a n d   e t c d / p e e r . k e y   f i l e s . D e f a u l t   S A N s   a r e   l o c a l h o s t ,   1 2 7 . 0 . 0 . 1 ,   1 2 7 . 0 . 0 . 1 ,   : : 1 I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d . k u b e a d m   i n i t   p h a s e   c e r t s   e t c d - p e e r   [ f l a g s ]   O p t i o n s - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   e t c d - p e e r - - k u b e r n e t e s - v e r s i o n   s t r i n g   D e f a u l t :   " s t a b l e - 1 " C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e . O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is Synopsis?

Answer: G e n e r a t e   t h e   c e r t i f i c a t e   f o r   e t c d   n o d e s   t o   c o m m u n i c a t e   w i t h   e a c h   o t h e r ,   a n d   s a v e   t h e m   i n t o   e t c d / p e e r . c r t   a n d   e t c d / p e e r . k e y   f i l e s .   D e f a u l t   S A N s   a r e   l o c a l h o s t ,   1 2 7 . 0 . 0 . 1 ,   1 2 7 . 0 . 0 . 1 ,   : : 1   I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d .   k u b e a d m   i n i t   p h a s e   c e r t s   e t c d - p e e r   [ f l a g s ]


Question: What is Options?

Answer: T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   e t c d - p e e r   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   S y n o p s i s G e n e r a t e   t h e   c e r t i f i c a t e   f o r   l i v e n e s s   p r o b e s   t o   h e a l t h c h e c k   e t c d ,   a n d   s a v e   t h e m   i n t o   e t c d / h e a l t h c h e c k - c l i e n t . c r t   a n d   e t c d / h e a l t h c h e c k - c l i e n t . k e y   f i l e s . I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d . k u b e a d m   i n i t   p h a s e   c e r t s   e t c d - h e a l t h c h e c k - c l i e n t   [ f l a g s ]   O p t i o n s - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   e t c d - h e a l t h c h e c k - c l i e n t - - k u b e r n e t e s - v e r s i o n   s t r i n g   D e f a u l t :   " s t a b l e - 1 " C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e . O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is Synopsis?

Answer: G e n e r a t e   t h e   c e r t i f i c a t e   f o r   l i v e n e s s   p r o b e s   t o   h e a l t h c h e c k   e t c d ,   a n d   s a v e   t h e m   i n t o   e t c d / h e a l t h c h e c k - c l i e n t . c r t   a n d   e t c d / h e a l t h c h e c k - c l i e n t . k e y   f i l e s .   I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d .   k u b e a d m   i n i t   p h a s e   c e r t s   e t c d - h e a l t h c h e c k - c l i e n t   [ f l a g s ]


Question: What is Options?

Answer: T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   e t c d - h e a l t h c h e c k - c l i e n t   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   S y n o p s i s G e n e r a t e   t h e   c e r t i f i c a t e   t h e   a p i s e r v e r   u s e s   t o   a c c e s s   e t c d ,   a n d   s a v e   t h e m   i n t o   a p i s e r v e r - e t c d - c l i e n t . c r t   a n d   a p i s e r v e r - e t c d - c l i e n t . k e y   f i l e s . I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d . k u b e a d m   i n i t   p h a s e   c e r t s   a p i s e r v e r - e t c d - c l i e n t   [ f l a g s ]   O p t i o n s - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   a p i s e r v e r - e t c d - c l i e n t - - k u b e r n e t e s - v e r s i o n   s t r i n g   D e f a u l t :   " s t a b l e - 1 " C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e . O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is Synopsis?

Answer: G e n e r a t e   t h e   c e r t i f i c a t e   t h e   a p i s e r v e r   u s e s   t o   a c c e s s   e t c d ,   a n d   s a v e   t h e m   i n t o   a p i s e r v e r - e t c d - c l i e n t . c r t   a n d   a p i s e r v e r - e t c d - c l i e n t . k e y   f i l e s .   I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d .   k u b e a d m   i n i t   p h a s e   c e r t s   a p i s e r v e r - e t c d - c l i e n t   [ f l a g s ]


Question: What is Options?

Answer: T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   a p i s e r v e r - e t c d - c l i e n t   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   G e n e r a t e   a   p r i v a t e   k e y   f o r   s i g n i n g   s e r v i c e   a c c o u n t   t o k e n s   a l o n g   w i t h   i t s   p u b l i c   k e y S y n o p s i s G e n e r a t e   t h e   p r i v a t e   k e y   f o r   s i g n i n g   s e r v i c e   a c c o u n t   t o k e n s   a l o n g   w i t h   i t s   p u b l i c   k e y ,   a n d   s a v e   t h e m   i n t o   s a . k e y   a n d   s a . p u b   f i l e s . I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d . k u b e a d m   i n i t   p h a s e   c e r t s   s a   [ f l a g s ]   O p t i o n s - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   s a - - k u b e r n e t e s - v e r s i o n   s t r i n g   D e f a u l t :   " s t a b l e - 1 " C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e . O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   G e n e r a t e   a   p r i v a t e   k e y   f o r   s i g n i n g   s e r v i


Question: What is Synopsis?

Answer: G e n e r a t e   t h e   p r i v a t e   k e y   f o r   s i g n i n g   s e r v i c e   a c c o u n t   t o k e n s   a l o n g   w i t h   i t s   p u b l i c   k e y ,   a n d   s a v e   t h e m   i n t o   s a . k e y   a n d   s a . p u b   f i l e s .   I f   b o t h   f i l e s   a l r e a d y   e x i s t ,   k u b e a d m   s k i p s   t h e   g e n e r a t i o n   s t e p   a n d   e x i s t i n g   f i l e s   w i l l   b e   u s e d .   k u b e a d m   i n i t   p h a s e   c e r t s   s a   [ f l a g s ]


Question: What is Options?

Answer: T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   s a   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is kubeadm init phase kubeconfig?

Answer: Y o u   c a n   c r e a t e   a l l   r e q u i r e d   k u b e c o n f i g   f i l e s   b y   c a l l i n g   t h e   a l l   s u b c o m m a n d   o r   c a l l   t h e m   i n d i v i d u a l l y .   S y n o p s i s G e n e r a t e   a l l   k u b e c o n f i g   f i l e s   n e c e s s a r y   t o   e s t a b l i s h   t h e   c o n t r o l   p l a n e   a n d   t h e   a d m i n   k u b e c o n f i g   f i l e k u b e a d m   i n i t   p h a s e   k u b e c o n f i g   [ f l a g s ]   O p t i o n s - h ,   - - h e l p h e l p   f o r   k u b e c o n f i g O p t i o n s   i n h e r i t e d   f r o m   p a r e n t   c o m m a n d s - - r o o t f s   s t r i n g T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .


Question: What is Synopsis?

Answer: G e n e r a t e   a l l   k u b e c o n f i g   f i l e s   n e c e s s a r y   t o   e s t a b l i s h   t h e   c o n t r o l   p l a n e   a n d   t h e   a d m i n   k u b e c o n f i g   f i l e   k u b e a d m   i n i t   p h a s e   k u b e c o n f i g   [ f l a g s ]


Question: What is Options?

Answer: h e l p   f o r   k u b e c o n f i g


Question: What is Options inherited from parent commands?

Answer: T h e   p a t h   t o   t h e   ' r e a l '   h o s t   r o o t   f i l e s y s t e m .   T h i s   w i l l   c a u s e   k u b e a d m   t o   c h r o o t   i n t o   t h e   p r o v i d e d   p a t h .   S y n o p s i s G e n e r a t e   a l l   k u b e c o n f i g   f i l e s k u b e a d m   i n i t   p h a s e   k u b e c o n f i g   a l l   [ f l a g s ]   O p t i o n s - - a p i s e r v e r - a d v e r t i s e - a d d r e s s   s t r i n g T h e   I P   a d d r e s s   t h e   A P I   S e r v e r   w i l l   a d v e r t i s e   i t ' s   l i s t e n i n g   o n .   I f   n o t   s e t   t h e   d e f a u l t   n e t w o r k   i n t e r f a c e   w i l l   b e   u s e d . - - a p i s e r v e r - b i n d - p o r t   i n t 3 2   D e f a u l t :   6 4 4 3 P o r t   f o r   t h e   A P I   S e r v e r   t o   b i n d   t o . - - c e r t - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s / p k i " T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s . - - c o n f i g   s t r i n g P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e . - - c o n t r o l - p l a n e - e n d p o i n t   s t r i n g S p e c i f y   a   s t a b l e   I P   a d d r e s s   o r   D N S   n a m e   f o r   t h e   c o n t r o l   p l a n e . - - d r y - r u n D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e . - h ,   - - h e l p h e l p   f o r   a l l - - k u b e c o n f i g - d i r   s t r i n g   D e f a u l t :   " / e t c / k u b e r n e t e s " T h e   p a t h   w h e r e   t o   s a v e   t h e   k u b e c o n f i g   f i l e . - - k u b e r n e t e s - v e r s i o n   s t r i n g   D e f a u l t :   " s t a b l e - 1 " C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e . - - n o d e - n a m e   s t r i n g S p e c i f y   t h e   n o d e   n a m e . O p t i o n s   i n h e


Question: What is Synopsis?

Answer: G e n e r a t e   a l l   k u b e c o n f i g   f i l e s   k u b e a d m   i n i t   p h a s e   k u b e c o n f i g   a l l   [ f l a g s ]


Question: What is Options?

Answer: T h e   I P   a d d r e s s   t h e   A P I   S e r v e r   w i l l   a d v e r t i s e   i t ' s   l i s t e n i n g   o n .   I f   n o t   s e t   t h e   d e f a u l t   n e t w o r k   i n t e r f a c e   w i l l   b e   u s e d .   P o r t   f o r   t h e   A P I   S e r v e r   t o   b i n d   t o .   T h e   p a t h   w h e r e   t o   s a v e   a n d   s t o r e   t h e   c e r t i f i c a t e s .   P a t h   t o   a   k u b e a d m   c o n f i g u r a t i o n   f i l e .   S p e c i f y   a   s t a b l e   I P   a d d r e s s   o r   D N S   n a m e   f o r   t h e   c o n t r o l   p l a n e .   D o n ' t   a p p l y   a n y   c h a n g e s ;   j u s t   o u t p u t   w h a t   w o u l d   b e   d o n e .   h e l p   f o r   a l l   T h e   p a t h   w h e r e   t o   s a v e   t h e   k u b e c o n f i g   f i l e .   C h o o s e   a   s p e c i f i c   K u b e r n e t e s   v e r s i o n   f o r   t h e   c o n t r o l   p l a n e .   S p e c i f y   t h e   n o d e   n a m e .