pre7-6: kswapd problem returns

From: Adam J. Richter (adam@yggdrasil.com)
Date: Sat May 06 2000 - 14:47:13 EDT

  • Next message: Adam: "cpu type in 2.3.99-pre7-pre6"

            On my system running linux-2.3.99-pre7-6 which has been up for
    almost nine hours, kswapd has accumulated over five and a half hours of
    CPU time, even though the machine has 512MB of RAM and should not be
    swapping. Even now, with no running processes on the machine, kswapd
    is running.

            Starting slrn under pre7-6 takes so long, that I have given
    up on waiting on it after several minutes. Stracing it reveals that
    it is slowly reading the state of each newsgroup. Running exactly
    the same binary on another machine on the same network results in a
    start time of less than a second.

            By the way, somewhere around pre7-4, I noted that the
    system go into a state where doing a "ps" command would result in
    a hung process. I did not explore it further, becuase it happened
    just after I had build pre7-6 and was ready to reboot.

    Adam J. Richter __ ______________ 4880 Stevens Creek Blvd, Suite 104
    adam@yggdrasil.com \ / San Jose, California 95129-1034
    +1 408 261-6630 | g g d r a s i l United States of America
    fax +1 408 261-6631 "Free Software For The Rest Of Us."

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