Seokyun Ha

Kubernetes Lover
CS && MATH

Pinned Posts ๐Ÿ“Œ

CCDAK ์‹œํ—˜ ํ›„๊ธฐ ๐ŸŒŸ

11 minute read

25๋…„์˜ ์ฒซ ์ž๊ฒฉ์ฆ ๋ชฉํ‘œ๋ฅผ ๋‹ฌ์„ฑํ•˜๋ฉฐ. ํ•œ ๋‹จ๊ณ„ ์„ฑ์žฅํ•œ Data Engineer๋กœ ๋‚˜์•„๊ฐˆ ์ˆ˜ ์žˆ์„๊นŒ์š”?

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

Recent Posts ๐Ÿƒ

LFCS ์‹œํ—˜ ๋ฆฌ๋ทฐ

13 minute read

ํ•™๋ถ€ ๋•Œ ๋„คํŠธ์›Œํฌ ์ˆ˜์—… ์•ˆ ๋“ฃ๊ณ  ์กธ์—…ํ•œ ์‚ฌ๋žŒ์ด ๋ฐ์ดํ„ฐ ์ธํ”„๋ผ ๋‹ค๋ฃจ๊ธฐ ์œ„ํ•ด ๋ฆฌ๋ˆ…์Šค ์‹œํ—˜์— ๋„์ „ํ•œ ์ด์•ผ๊ธฐ

inode์™€ fd

18 minute read

๋‚˜๋Š” ๋‘˜์„ ๊ตฌ๋ถ„ํ•ด์„œ ์ฐจ์ด๋ฅผ ์„ค๋ช…ํ•  ์ˆ˜ ์žˆ๋Š”๊ฐ€? ์™œ ์Šคํƒ€๋ฝ์Šค์—์„œ FD ์ง€ํ‘œ๋ฅผ ๋…ธ์ถœ ํ•˜๋Š”๊ฐ€?

XFS File System

10 minute read

์™œ ์นดํ”„์นด ๋ธŒ๋กœ์ปค, DB ๊ฐ™์€ ๋Œ€๊ทœ๋ชจ ์‹œ์Šคํ…œ๋“ค์ด xfs๋ฅผ ํŒŒ์ผ ์‹œ์Šคํ…œ์œผ๋กœ ์ฑ„ํƒ ํ–ˆ์„๊นŒ?