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    SubjectRe: 2.6.14 kswapd eating too much CPU
    Andrew Morton wrote:
    : Jan Kasprzak <kas@fi.muni.cz> wrote:
    : >
    : > I am at 2.6.15-rc2 now, the problem is still there.
    : > Currently according to top(1), kswapd1 eats >98% CPU for 50 minutes now
    : > and counting.
    :
    : When it's doing this, could you do sysrq-p a few times? The output of that
    : should tell us where the CPU is executing.

    Hmm, it does not show anything but the header. Should I enable
    something special in the kernel?

    # dmesg -c >/dev/null; echo -n p >/proc/sysrq-trigger ; sleep 5; dmesg
    SysRq : Show Regs
    #

    -Yenya

    --
    | Jan "Yenya" Kasprzak <kas at {fi.muni.cz - work | yenya.net - private}> |
    | GPG: ID 1024/D3498839 Fingerprint 0D99A7FB206605D7 8B35FCDE05B18A5E |
    | http://www.fi.muni.cz/~kas/ Journal: http://www.fi.muni.cz/~kas/blog/ |
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    > for implementing software. --Linus Torvalds <
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