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¸®´ª½º SAR ÀÇ iowait °¡ ¹º°¡¿ä??
ÄÄÁö±â
2013-10
2013-10-08 18:22:11
Á¶È¸ 11334 Ãßõ 0
안녕하세요.
리눅스에 SAR 명령어로 모니터링중..
iowait 가 점유율이 60~80%까지 올라가네요.
올라가면서 cpu 율도 사용율이 내려가버리네요.
검색해보니 입출력 이라고 하던데요.
정확하게 iowait 가 어떤것을 체킹하는건가요??
그리고 iowait의 점유율이 높을때 처방법이 어떤것이 있는지 궁금합니다..
태풍이옵니다.다들조심~~~..ㅋ.
ªÀº±Û Àϼö·Ï ½ÅÁßÇÏ°Ô.
±è¼¹æ
2013-10
iowait Àº input/output wait ÀÔ´Ï´Ù. ¾î¶² ÀÌÀ¯¿¡¼µç ÀԷ°ú Ãâ·Â¿¡ °ü·ÃµÈ ´ë±â·üÀ» ÀǹÌÇÕ´Ï´Ù.
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iowait Àº input/output wait ÀÔ´Ï´Ù. ¾î¶² ÀÌÀ¯¿¡¼µç ÀԷ°ú Ãâ·Â¿¡ °ü·ÃµÈ ´ë±â·üÀ» ÀǹÌÇÕ´Ï´Ù. ÁÖ·Î µð½ºÅ©ÀÇ ÀÔÃâ·ÂÀÌ ³ô¾ÆÁö¸é¼ ´ë±âÇÏ´Â °æ¿ì°¡ ¸¹½À´Ï´Ù.
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