All,

One server of mine running CentOS 6.3. The load is very high, but few process in running or blocked.

Followed is the output of /proc/stat, /proc/loadavg and top

/proc/stat

cpu  5351723 61716 6974590 161365578 240734 141769 380525 0 0

cpu0 4016881 9686 2510787 79408769 110721 141549 351075 0 0

cpu1 1334842 52029 4463802 81956808 130013 220 29449 0 0

intr 1081538370 139 8 0 0 0 0 0 0 0 0 0 0 106 0 0 73 0 0 531522246 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3929190 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

ctxt 1074666354

btime 1409530629

processes 9684115

procs_running 1

procs_blocked 0

softirq 1418158114 0 367862840 177073 609942882 3679591 0 2 53962455 1790447 380742824

/proc/loadavg

11.21 22.50 10.74 1/2536 16895

Top –H

top - 05:08:02 up 10 days,  4:50,  1 user,  load average: 13.24, 23.26, 10.86

Tasks: 2535 total,   1 running, 2534 sleeping,   0 stopped,   0 zombie

Cpu(s):  3.1%us,  4.0%sy,  0.0%ni, 92.5%id,  0.1%wa,  0.1%hi,  0.2%si,  0.0%st

Mem:   3925040k total,  3780944k used,   144096k free,    31464k buffers

Swap:  2064376k total,     1196k used,  2063180k free,  3201568k cached

Sincerely,

Mingfei Hua