Re: problem with 2.4.0-test9-pre6 seems to be SHM

From: David Ford (david@kalifornia.com)
Date: Sat Sep 23 2000 - 13:35:08 EDT

  • Next message: safemode: "Re: problem with 2.4.0-test9-pre6 seems to be SHM"

    I think it's time to get Christoph on the line and see what he has to say. The
    4096 number is a limit to the system, you can have a max of 4096 shared memory
    segments systemwide. Do you know offhand which programs are using(abusing)
    shm?

    -d

    safemode wrote:

    > David Ford wrote:
    >
    > > No, those two are often empty. Does the total of the first group's bytes
    > > column match the used column of df?
    > >
    > > -d
    >
    > The sum of the Bytes used in the 4096 entries ipcs shows is WAY off from the
    > bytes used in df if that's what you wanted to know. df shows 109K in
    > use... and that's easily beaten by the first entry in ipcs
    >
    > ------ Shared Memory Segments --------
    > key shmid owner perms bytes nattch status
    > 0x00000000 32769 root 600 503808 2 dest
    > 0x00000002 131074 root 600 196608 2
    > 0x00000003 163843 root 600 655360 2
    > 0x00000000 3997700 root 777 5240 1 dest
    > 0x00000000 4030469 root 777 5060 1 dest
    > 0x00000000 4063238 root 777 4700 1 dest
    >
    > this is the first 6 entries ... i'm not sure what you're getting at with
    > this though..

    --
          "There is a natural aristocracy among men. The grounds of this are
          virtue and talents", Thomas Jefferson [1742-1826], 3rd US President
    


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