Seokyun Ha

Kubernetes Lover
CS && MATH

Pinned Posts ๐Ÿ“Œ

๋ฏธ์ ๋ถ„ํ•™์„ ๋‹ค์‹œ ๊ณต๋ถ€ํ•˜๋ฉฐ ๋“  ์ƒ๊ฐ๋“ค

8 minute read

์ปด๊ณต๊ณผ ํ•™์ƒ์ด ์ˆ˜ํ•™๊ณผ ์กธ์—…์‹œํ—˜์„ ์œ„ํ•ด ๊ณ ๊ตฐ๋ถ„ํˆฌ ํ•˜๋Š” ์ฒซ๋ฒˆ์งธ ์ด์•ผ๊ธฐ. ๊ทธ๋ž˜๋„ ๋ณตํ•™ ํ•˜๊ธฐ ์ „์— ๋ฏธ์ ๋ถ„ํ•™์€ ๋๋ƒˆ๋‹ค๋Š” ๊ฐ๋™์ ์ธ ์ด์•ผ๊ธฐ ๐Ÿฅบ

Istio Certified Associate ์‹œํ—˜ ํ›„๊ธฐ โญ๏ธ

13 minute read

2024๋…„์˜ ์ฒซ ์ž๊ฒฉ์ฆ์œผ๋กœ ๋„์ „ํ•œ Istio ์ž๊ฒฉ์ฆ!! ๊ทธ๋ฆฌ๊ณ  K8s ์—”์ง€๋‹ˆ์–ด๋กœ ์„ฑ์žฅํ•œ ๋‚˜์˜ ์ด์•ผ๊ธฐ โ›ต๏ธ

Lucene Segment

6 minute read

์—˜๋ผ์Šคํ‹ฑ์„œ์น˜ ๋‚ด๋ถ€ ํƒํ—˜: ๋ฃจ์”ฌ ์„ธ๊ทธ๋จผํŠธ๋กœ ์ดํ•ดํ•˜๋Š” ๊ฒ€์ƒ‰ ์—”์ง„์˜ ์„ฌ์„ธํ•œ ๋ฉ”์ปค๋‹ˆ์ฆ˜ ๐Ÿ”ฆ

Recent Posts ๐Ÿƒ

AWS Amazon Linux 2 ๊ฐœ๋ฐœ ์…‹์—…

5 minute read

์ด ๊ธ€์€ ์ •๋ฆฌ๋ฅผ ์œ„ํ•ด ๊ฐœ์ธ์ ์ธ ์šฉ๋„๋กœ ์ž‘์„ฑ๋œ ํฌ์ŠคํŠธ์ž…๋‹ˆ๋‹ค. ์ง€์ ๊ณผ ์กฐ์–ธ์€ ์–ธ์ œ๋‚˜ ํ™˜์˜์ž…๋‹ˆ๋‹ค ใ…Žใ…Ž

CKA ์‹œํ—˜ ํ•ฉ๊ฒฉ ํ›„๊ธฐ

5 minute read

ํšŒ์‚ฌ์—์„œ ์“ฐ๋Š” Kubernetes๋ฅผ ์ œ๋Œ€๋กœ ์•Œ๊ณ  ์“ฐ๊ณ  ์‹ถ์–ด์„œ CKA ์‹œํ—˜์„ ์ค€๋น„ํ•ด์„œ ์‘์‹œ ํ–ˆ๋‹ค. ์‹œํ—˜ ์ค€๋น„ํ•˜๊ณ  ์‘์‹œ ํ•˜๊ธฐ๊นŒ์ง€ ์šฐ์—ฌ๊ณก์ ˆ์ด ๋งŽ์•˜์ง€๋งŒ, ๊ฒฐ๊ตญ์€ ํ•œ๋ฒˆ์— ์ž๊ฒฉ์ฆ์„ ๋”ธ ์ˆ˜ ์žˆ์—ˆ๋‹ค!

Pod Internal Networking

2 minute read

K8s์˜ Pod์—์„œ ํ•จ๊ป˜ ๋Œ์•„๊ฐ€๋Š” container๋“ค์„ ์„œ๋กœ ๋„คํŠธ์›Œํฌ๋ฅผ ๊ณต์œ ํ•œ๋‹ค!

Certificate Signing Request

2 minute read

K8s์˜ CertificateSigningRequest ๋ฆฌ์†Œ์Šค๋Š” .csr ํŒŒ์ผ๊ณผ ๋™์ผํ•œ ๋…€์„์ด๋‹ค!

Static Pod

1 minute read

๋…ธ๋“œ์˜ kubelet ๋ฐ๋ชฌ์— ์˜ํ•ด ์ง์ ‘ ๊ด€๋ฆฌ๋˜๋Š” Pod์œผ๋กœ, yaml ํŒŒ์ผ์„ ํ†ตํ•ด ์ƒ์„ฑ/์ˆ˜์ •/์‚ญ์ œํ•œ๋‹ค.