lkml.org 
[lkml]   [2002]   [Jan]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    From
    SubjectRe: pte-highmem-5
    Date
    Hi Andrea,

    On Wed, 16 Jan 2002, Andrea Arcangeli wrote:
    > They were running out of pagetables, mapping 1G per-task (shm for
    > example) will overflow the lowmem zone with PAE with some houndred
    > tasks in the system. They were pointing the finger at the VM but the
    > VM was just doing the very right thing to do.

    This lets me think about putting the swap vector of shmem into highmem
    also. These can get big on highend servers and exactly these servers
    tend to use a lot of shared mem.

    What do you think?

    Christoph


    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-03-22 13:23    [W:0.024 / U:153.132 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site