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  1. #1
    Join Date
    Feb 2003
    Location
    Kuala Lumpur, Malaysia
    Posts
    4,980

    iostat - is this fine?

    load average: 7.46, 6.84, 6.52

    12755 root 25 0 1700 724 1344 R 92.8 0.0 2345m 1 iostat
    12961 root 25 0 1700 724 1344 R 51.5 0.0 2359m 0 iostat

    Its CentOS, is that fine?

  2. #2
    Join Date
    Sep 2004
    Location
    Flint, Michigan
    Posts
    5,766
    That's a massive load you have there, have you run top to see what is causing it?

  3. #3
    Join Date
    Feb 2003
    Location
    Kuala Lumpur, Malaysia
    Posts
    4,980
    iostats seems to be on top of the list...
    Few days back sadc.

  4. #4
    Join Date
    Nov 2002
    Posts
    514
    Have you tried running iostat -x /dev/hdaX manually ?

    And is the io_wait a lot in top ?

    Outputs of these commands may help:
    hdparm /dev/hdX
    hdparm -i /dev/hdX

    It looks like a hdd i/o issue. This never happened with me despite the heavy scripts.
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