Re: load level?

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Perhaps you could run iotop find out if there is a process chewing up your hard disks. You aren't just limited to top, you can also use vmstat and iostat in this situation.

Jason Pyeron wrote:
I have a server holding a 2.5-4.0 load level consistently, where should I
start debugging it?

top - 13:32:01 up 167 days,  5:45,  6 users,  load average: 2.87, 1.83, 1.51
Tasks: 111 total,   1 running, 110 sleeping,   0 stopped,   0 zombie
Cpu(s):  0.0% us,  0.0% sy,  0.2% ni, 99.8% id,  0.0% wa,  0.0% hi,  0.0% si
Mem:    895728k total,   871996k used,    23732k free,   190612k buffers
Swap:  1802232k total,      216k used,  1802016k free,    63776k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
    1 root      16   0  4756  556  460 S    0  0.1   0:35.34 init
    2 root      RT   0     0    0    0 S    0  0.0   0:02.83 migration/0
    3 root      34  19     0    0    0 S    0  0.0   0:27.27 ksoftirqd/0
    4 root      RT   0     0    0    0 S    0  0.0   0:05.03 migration/1
    5 root      34  19     0    0    0 S    0  0.0   0:22.88 ksoftirqd/1
    6 root       5 -10     0    0    0 S    0  0.0   0:03.15 events/0
    7 root       5 -10     0    0    0 S    0  0.0   0:01.98 events/1
    8 root       5 -10     0    0    0 S    0  0.0   0:00.00 khelper
    9 root       5 -10     0    0    0 S    0  0.0   0:00.00 kblockd/0
   10 root       5 -10     0    0    0 S    0  0.0   0:00.00 kblockd/1
   11 root      15   0     0    0    0 S    0  0.0   0:00.00 khubd
   66 root      15   0     0    0    0 S    0  0.0   0:16.14 pdflush
   67 root      15   0     0    0    0 S    0  0.0   2:30.44 kswapd0
   68 root      15 -10     0    0    0 S    0  0.0   0:00.00 aio/0
   69 root       5 -10     0    0    0 S    0  0.0   0:00.00 aio/1
  213 root      22   0     0    0    0 S    0  0.0   0:00.00 kseriod
  450 root       5 -10     0    0    0 S    0  0.0   0:00.00 ata/0
  451 root       5 -10     0    0    0 S    0  0.0   0:00.00 ata/1
  452 root       6 -10     0    0    0 S    0  0.0   0:00.00 ata_aux
  456 root      15   0     0    0    0 S    0  0.0   0:00.00 scsi_eh_0
  457 root      15   0     0    0    0 S    0  0.0   0:00.00 scsi_eh_1
  465 root      15   0     0    0    0 S    0  0.0   0:00.00 scsi_eh_2
  466 root      15   0     0    0    0 S    0  0.0   0:00.00 scsi_eh_3
  494 root      15   0     0    0    0 S    0  0.0   4:03.36 kjournald
  542 root      16   0 24192  596  416 S    0  0.1   0:36.55 ypbind
  595 root      15   0     0    0    0 S    0  0.0   0:00.00 rpciod
  596 root      18   0     0    0    0 S    0  0.0   0:00.00 lockd
  775 apache    15   0  185m  40m 3628 S    0  4.6   0:00.59 httpd
 1832 root       5 -10     0    0    0 S    0  0.0   0:00.00 kedac
 1904 root      16   0 10828 1072  856 S    0  0.1   0:00.00 pppd
 1973 root       6 -10     0    0    0 S    0  0.0   0:00.00 kauditd
 1998 root      20   0     0    0    0 S    0  0.0   0:00.00 scsi_eh_4
 1999 root      15   0     0    0    0 S    0  0.0   3:10.72 usb-storage
 2176 root      15   0     0    0    0 S    0  0.0   0:00.01 kjournald
 3070 root      15   0  3632  552  440 S    0  0.1   1:08.11 syslogd
 3074 root      15   0  2540  372  296 S    0  0.0   0:00.04 klogd
 3087 root      16   0  2552  300  200 S    0  0.0   0:30.06 irqbalance
 3155 root      15   0  2916  488  256 S    0  0.1   0:00.97 smartd
 3215 root      15   0  8716  776  612 S    0  0.1   0:00.00 xinetd
 3293 root      16   0 40836 2672  984 S    0  0.3   1:07.23 sendmail
 3303 smmsp     16   0 33504 2108  812 S    0  0.2   0:00.99 sendmail
 3313 root      16   0  4180  324  244 S    0  0.0   0:00.00 gpm
 3323 root      16   0  175m  35m 9064 S    0  4.0   0:13.24 httpd
 3332 root      16   0 57092  976  560 S    0  0.1   0:50.01 crond
 3353 xfs       16   0 10020 1472  756 S    0  0.2   0:00.17 xfs

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