Eu tenho experimentado uma carga de servidor muito estranha, mas sem nenhuma razão óbvia. Alguém poderia explicar a causa / como depurar mais?
One Minute - 22.9
Five Minutes - 17.98
Fifteen Minutes - 10.02
top - 20:34:28 up 22 days, 7:51, 0 users, load average: 22.55, 22.49, 14.51
Tasks: 131 total, 3 running, 128 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.1%us, 0.0%sy, 0.0%ni, 98.6%id, 1.3%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 2097152k total, 596576k used, 1500576k free, 0k buffers
Swap: 0k total, 0k used, 0k free, 0k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
11854 root 18 0 2444 980 720 R 2.0 0.0 0:00.01 top
11856 root 18 0 2444 988 720 R 2.0 0.0 0:00.01 top
1 root 15 0 2156 592 564 S 0.0 0.0 0:10.26 init
3393 apache 18 0 50276 33m 1888 S 0.0 1.6 0:00.00 httpd
3445 pegpro 18 0 17872 3304 2368 D 0.0 0.2 0:00.03 php-cgi
3446 root 18 0 5040 1056 852 S 0.0 0.1 0:00.00 crond
3723 apache 15 0 50276 33m 1896 S 0.0 1.6 0:00.01 httpd
3735 pegpro 18 0 17872 3308 2368 D 0.0 0.2 0:00.03 php-cgi
3752 root 18 0 9152 2068 1740 S 0.0 0.1 0:00.01 dataskq
3956 root 18 0 5040 1128 852 S 0.0 0.1 0:00.00 crond
5138 root 18 0 20380 15m 1712 S 0.0 0.8 0:00.05 lfd
5279 root 18 0 9152 2084 1752 S 0.0 0.1 0:00.05 dataskq
5331 root 18 0 5040 1108 852 S 0.0 0.1 0:00.00 crond
5496 admin 18 0 17872 3308 2368 D 0.0 0.2 0:00.01 php-cgi
5637 root 18 0 9152 2080 1752 S 0.0 0.1 0:00.01 dataskq
5641 apache 16 0 50276 33m 1896 S 0.0 1.6 0:00.03 httpd
5648 root 18 0 49988 33m 2036 S 0.0 1.6 0:00.67 httpd
5702 apache 18 0 50280 33m 1820 S 0.0 1.6 0:00.03 httpd
5851 admin 18 0 17872 3304 2368 D 0.0 0.2 0:00.01 php-cgi
7256 mail 16 0 10364 2700 2176 D 0.0 0.1 0:00.02 exim
7287 apache 15 0 50276 33m 1876 S 0.0 1.6 0:00.00 httpd
7379 root 18 0 5040 1128 860 S 0.0 0.1 0:00.02 crond
7474 apache 16 0 50280 33m 1836 S 0.0 1.6 0:00.00 httpd
One Minute - 22.9
Five Minutes - 17.98
Fifteen Minutes - 10.02
top - 20:34:28 up 22 days, 7:51, 0 users, load average: 22.51, 22.49, 14.55
Tasks: 131 total, 3 running, 128 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.1%us, 0.0%sy, 0.0%ni, 98.6%id, 1.3%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 2097152k total, 596576k used, 1500576k free, 0k buffers
Swap: 0k total, 0k used, 0k free, 0k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
11856 root 18 0 2444 988 720 R 2.0 0.0 0:00.01 top
1 root 15 0 2156 592 564 S 0.0 0.0 0:10.26 init
3393 apache 18 0 50276 33m 1888 S 0.0 1.6 0:00.00 httpd
3445 pegpro 18 0 17872 3304 2368 D 0.0 0.2 0:00.03 php-cgi
3446 root 18 0 5040 1056 852 S 0.0 0.1 0:00.00 crond
3723 apache 15 0 50276 33m 1896 S 0.0 1.6 0:00.01 httpd
3735 pegpro 18 0 17872 3308 2368 D 0.0 0.2 0:00.03 php-cgi
3752 root 18 0 9152 2068 1740 S 0.0 0.1 0:00.01 dataskq
3956 root 18 0 5040 1128 852 S 0.0 0.1 0:00.00 crond
5138 root 18 0 20380 15m 1712 S 0.0 0.8 0:00.05 lfd
5279 root 18 0 9152 2084 1752 S 0.0 0.1 0:00.05 dataskq
5331 root 18 0 5040 1108 852 S 0.0 0.1 0:00.00 crond
5496 admin 18 0 17872 3308 2368 D 0.0 0.2 0:00.01 php-cgi
5637 root 18 0 9152 2080 1752 S 0.0 0.1 0:00.01 dataskq
5641 apache 16 0 50276 33m 1896 S 0.0 1.6 0:00.03 httpd
5648 root 18 0 49988 33m 2036 S 0.0 1.6 0:00.67 httpd
5702 apache 18 0 50280 33m 1820 S 0.0 1.6 0:00.03 httpd
5851 admin 18 0 17872 3304 2368 D 0.0 0.2 0:00.01 php-cgi
7256 mail 16 0 10364 2700 2176 D 0.0 0.1 0:00.02 exim
7287 apache 15 0 50276 33m 1876 S 0.0 1.6 0:00.00 httpd
7379 root 18 0 5040 1128 860 S 0.0 0.1 0:00.02 crond
7474 apache 16 0 50280 33m 1836 S 0.0 1.6 0:00.00 httpd
7550 apache 18 0 50276 33m 1924 S 0.0 1.6 0:00.00 httpd