Entries from 2010-09-01 to 1 month
ååã®ç¶ããï¼ã¶æçµéãç¾å¨ã®ããããã¤ã³ãã¯83/100ããã¨ããã¼ã¿ã»ããã大ãããªã£ã¦ããåI/Oè² è·ãä¸ãã£ã¦ããä¸è¦ã¾ã ä½è£ããããã ãã©SSDãªã®ã§ãæ¸ãè¾¼ã¿ãå¢ããã¨èªã¿è¾¼ã¿ããµããç¹æ³¨æãå¿ è¦ã $ sudo smartctl -d ata -a /dev/sdc smartâ¦
iostat -x ã® %util ãç£è¦ãã¦ãããå¤ãè¶ ãããã¢ã©ã¼ãã¡ã¼ã«é£ã°ããããªãã¨æã£ã¦ crontab æ¸ããããããªæãã */5 * * * * perl -wle 'my $s = `/usr/bin/iostat -xk /dev/sd[abc] 270 2 | tail -4`; print $s if $s =~ m{\s(?:[0-9]{3}|[5-9][0-9â¦
perldoc POSIX ã«ã¯ã _exit This is identical to the C function "_exit()". It exits the program immediately which means among other things buffered I/O is not flushed.ã¨ããæ¸ãã¦ãªããã©ããã¡ãã global destruction ãèµ°ããªãã use strictâ¦