Hello,
I have E3 server with 32 GB ram. Today I am seeing load is going above to 2 but there is no such high traffic on sites. Can anyone please guide me that how can I analyze server load properly to sort out if there is something to fix.
Here are process running currently.
I have E3 server with 32 GB ram. Today I am seeing load is going above to 2 but there is no such high traffic on sites. Can anyone please guide me that how can I analyze server load properly to sort out if there is something to fix.
Here are process running currently.
Code:
root@server [~]# top c
top - 12:21:48 up 4 days, 19:25, 1 user, load average: 2.92, 2.32, 2.22
Tasks: 388 total, 3 running, 377 sleeping, 0 stopped, 8 zombie
Cpu0 : 31.2%us, 8.3%sy, 0.0%ni, 58.5%id, 2.0%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu1 : 45.7%us, 9.0%sy, 0.0%ni, 44.3%id, 1.0%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu2 : 34.6%us, 5.0%sy, 0.0%ni, 47.2%id, 11.3%wa, 0.0%hi, 2.0%si, 0.0%st
Cpu3 : 39.5%us, 9.0%sy, 0.0%ni, 36.8%id, 14.7%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu4 : 36.7%us, 7.0%sy, 0.0%ni, 56.3%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu5 : 25.8%us, 5.3%sy, 0.0%ni, 68.9%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu6 : 39.5%us, 6.4%sy, 0.0%ni, 52.8%id, 1.3%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu7 : 31.0%us, 7.4%sy, 0.0%ni, 38.0%id, 23.6%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 32913540k total, 26343388k used, 6570152k free, 594252k buffers
Swap: 1046520k total, 136928k used, 909592k free, 23637968k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
3363 mysql 20 0 4208m 52m 4756 S 71.5 0.2 931:30.43 /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysq
1581 bbbbbb 20 0 0 0 0 Z 15.3 0.0 0:00.46 [php] <defunct>
1579 bbbbbb 20 0 0 0 0 Z 15.0 0.0 0:00.45 [php] <defunct>
1586 bbbbbb 20 0 0 0 0 Z 15.0 0.0 0:00.45 [php] <defunct>
1583 bbbbbb 20 0 0 0 0 Z 14.6 0.0 0:00.44 [php] <defunct>
1595 aaaaaa 20 0 0 0 0 Z 13.3 0.0 0:00.40 [php] <defunct>
1577 xxxxxx 20 0 0 0 0 Z 12.0 0.0 0:00.36 [php] <defunct>
1602 xxxxxx 20 0 222m 64m 58m R 2.7 0.2 0:00.08 /usr/bin/php /home/xxxxxx/public_html/wp-content/plu
1600 xxxxxx 20 0 227m 17m 9120 S 2.3 0.1 0:00.07 /usr/bin/php /home/xxxxxx/public_html/wp-content/plu
32030 root 20 0 148m 12m 1352 S 1.0 0.0 0:00.32 lfd - sleeping