๐Ÿšจ โ€œNode Ready๋ฅผ ๋ฏฟ์ง€ ๋งˆ์„ธ์š”!โ€ ; Node Readiness Controller - Kubernetes์˜ ์ค‘์š”ํ•œ ๊ธฐ๋Šฅ ์ถ”๊ฐ€

Kubernetes๊ฐ€ Node Ready๋งŒ์œผ๋กœ๋Š” ๋ถ€์กฑํ•˜๋‹ค๋Š” ์‚ฌ์‹ค์— ์ธ์ •ํ•˜๊ณ , :rocket:์ด๋ฒˆ์— ์ƒˆ๋กญ๊ฒŒ ๊ณต๊ฐœ๋œ Node Readiness Controller๋Š” ๋…ธ๋“œ๊ฐ€ ์ง„์งœ ์ค€๋น„๋์„ ๋•Œ๋งŒ ์Šค์ผ€์ค„๋ง๋˜๋Š” ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.

์ง€๊ธˆ๊นŒ์ง€ Kubernetes์—์„œ ๋…ธ๋“œ๋Š” Ready ๋˜๋Š” NotReady โ€” ๋‹จ ๋‘ ๊ฐ€์ง€ ์ƒํƒœ๋ฟ์ด์ง€๋งŒ ํ˜„์‹ค์€ ๋„คํŠธ์›Œํฌ, ์Šคํ† ๋ฆฌ์ง€, GPU, ๋””๋ฐ”์ด์Šค ํ”Œ๋Ÿฌ๊ทธ์ธ ๋“ฑ ๋ชจ๋“  ๊ฒŒ ์ค€๋น„๋˜๊ธฐ ์ „์ธ๋ฐ๋„ Pod๋Š” ์˜ฌ๋ผ๊ฐ€๊ณ , ๋ฌธ์ œ๋Š” ํ•ญ์ƒ โ€œ๋‚˜์ค‘์—โ€ ํ„ฐ์กŒ์Šต๋‹ˆ๋‹ค.:collision:

๊ทธ๋ž˜์„œ ๋“ฑ์žฅํ•œ ๊ฒƒ์ด Node Readiness Controller์ž…๋‹ˆ๋‹ค. ์ด ๊ธฐ๋Šฅ์€ ์šด์˜์ž๋Š” ๋‹ค์Œ์— ๋Œ€ํ•ด์„œ :receipt:์„ ์–ธํ˜•์œผ๋กœ ์ •์˜ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

:check_mark: ์–ด๋–ค ์กฐ๊ฑด์ด ์ถฉ์กฑ๋ผ์•ผ ๋…ธ๋“œ๊ฐ€ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ์ง€?
:check_mark: ๊ทธ ์ „๊นŒ์ง€๋Š” ์–ด๋–ค Taint๋กœ ์Šค์ผ€์ค„๋ง์„ ๋ง‰์„์ง€? ๋“ฑ

๋” ์ด์ƒ โ€œ์™œ ์ด ๋…ธ๋“œ์— Pod๊ฐ€ ์˜ฌ๋ผ๊ฐ”์ง€?โ€ :thinking: ๋ผ๋Š” ์งˆ๋ฌธ์„ ํ•˜์ง€ ์•Š์•„๋„ ๋˜๋Š” Kubernetes๋กœ, ์ด๊ฑด ๋‹จ์ˆœํ•œ ๊ธฐ๋Šฅ ์ถ”๊ฐ€๊ฐ€ ์•„๋‹ˆ๋ผ, ๋…ธ๋“œ ์‹ ๋ขฐ ๋ชจ๋ธ ์ž์ฒด๊ฐ€ ๋ฐ”๋€ ๋ณ€ํ™”์ž…๋‹ˆ๋‹ค.:fire:

[์ถœ์ฒ˜] Introducing Node Readiness Controller | Kubernetes

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