Ciao ragazzi. Ho bisogno che qualche esperto mi dia indicazioni su come individuare i processi che da qualche giorno aumentano il carico medio del server a cifre vertiginose mentre la cpu e la ram non hanno problemi.
Incollo i dati relativi al comando top considerando che il server è stato riavviato da pochissimo.
PS: si tratta di server e non di vps.
codice:top - 17:07:38 up 26 min, 2 users, load average: 113.68, 92.78, 54.88 Tasks: 442 total, 1 running, 441 sleeping, 0 stopped, 0 zombie Cpu(s): 3.3%us, 2.6%sy, 0.0%ni, 0.0%id, 93.8%wa, 0.0%hi, 0.3%si, 0.0%st Mem: 2046360k total, 1990184k used, 56176k free, 2604k buffers Swap: 4095672k total, 2259488k used, 1836184k free, 600292k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 441 root 20 0 0 0 0 S 3 0.0 0:15.22 [kswapd0] 3254 mysql 20 0 122m 37m 2516 S 2 1.9 1:05.69 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql --pid-file=/var/run/mysqld 7346 vu2011 20 0 56080 20m 10m S 1 1.0 0:00.43 /usr/bin/php5-cgi 3798 root 20 0 2640 1168 720 R 1 0.1 0:07.22 top 8840 vu2006 20 0 52328 21m 10m D 1 1.1 0:00.32 /usr/bin/php5-cgi 8851 vu2006 20 0 54892 24m 10m D 1 1.2 0:00.29 /usr/bin/php5-cgi 9104 vu2005 20 0 50940 18m 8140 D 1 0.9 0:00.18 /usr/bin/php5-cgi 3668 vu2006 20 0 59012 11m 4912 S 0 0.6 0:02.35 /usr/bin/php5-cgi 3976 vu2006 20 0 56964 8612 4324 D 0 0.4 0:00.76 /usr/bin/php5-cgi 6666 vu2005 20 0 54228 7188 5344 D 0 0.4 0:00.27 /usr/bin/php5-cgi 6843 vu2013 20 0 51888 10m 7088 D 0 0.5 0:01.36 /usr/bin/php5-cgi 7347 vu2011 20 0 56612 22m 10m D 0 1.1 0:01.75 /usr/bin/php5-cgi 7925 vu2004 20 0 71888 23m 5916 D 0 1.2 0:00.75 /usr/bin/php5-cgi 8116 www-data 20 0 250m 7628 1724 S 0 0.4 0:00.35 /usr/sbin/apache2 -k start 8440 www-data 20 0 248m 7332 1800 S 0 0.4 0:00.23 /usr/sbin/apache2 -k start 8808 vu2013 20 0 52892 18m 8732 D 0 0.9 0:00.32 /usr/bin/php5-cgi 8826 vu2013 20 0 52892 18m 8732 D 0 0.9 0:00.32 /usr/bin/php5-cgi 8853 vu2005 20 0 63772 39m 17m D 0 2.0 0:00.49 /usr/bin/php5-cgi 9077 vu2011 20 0 26328 6160 4232 D 0 0.3 0:00.02 /usr/bin/php5-cgi 1 root 20 0 2092 540 460 S 0 0.0 0:01.02 init [6] 2 root 20 0 0 0 0 S 0 0.0 0:00.00 [kthreadd] 3 root RT 0 0 0 0 S 0 0.0 0:00.00 [migration/0] 4 root 20 0 0 0 0 S 0 0.0 0:00.09 [ksoftirqd/0] 5 root RT 0 0 0 0 S 0 0.0 0:00.00 [migration/1] 6 root 20 0 0 0 0 S 0 0.0 0:00.08 [ksoftirqd/1] 7 root 20 0 0 0 0 S 0 0.0 0:00.07 [events/0] 8 root 20 0 0 0 0 S 0 0.0 0:00.12 [events/1] 9 root 20 0 0 0 0 S 0 0.0 0:00.00 [cpuset] 10 root 20 0 0 0 0 S 0 0.0 0:00.01 [khelper] 13 root 20 0 0 0 0 S 0 0.0 0:00.00 [netns] 17 root 20 0 0 0 0 S 0 0.0 0:00.00 [async/mgr] 249 root 20 0 0 0 0 S 0 0.0 0:00.00 [sync_supers] 251 root 20 0 0 0 0 S 0 0.0 0:00.00 [bdi-default] 252 root 20 0 0 0 0 S 0 0.0 0:00.00 [kintegrityd/0] 253 root 20 0 0 0 0 S 0 0.0 0:00.00 [kintegrityd/1] 255 root 20 0 0 0 0 S 0 0.0 0:00.00 [kblockd/0] 256 root 20 0 0 0 0 S 0 0.0 0:00.00 [kblockd/1] 257 root 20 0 0 0 0 S 0 0.0 0:00.00 [kacpid] 258 root 20 0 0 0 0 S 0 0.0 0:00.00 [kacpi_notify]
Rispondi quotando