[lkml]   [2000]   [Aug]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [PATCH] Fix disk statistic reporting to include all disks

    On Wed, 30 Aug 2000, Jens Axboe wrote:

    > On Wed, Aug 30 2000, Jens Axboe wrote:
    > > Sounds sane, but what about drivers that don't really use the request
    > > queue structure? Stuff like lvm, md, rd (with Neil's patch to fix the
    > > lru_list deadlock), and probably new loop.
    > Of course lvm and md get statistics accounted for the low devices...

    No, I think you actually want to double-count here: I think it is sensible
    to have both a low-level statistics _and_ a "md" statistic. It could be
    useful for showing clearly how the requests are distributed.


    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    Please read the FAQ at

     \ /
      Last update: 2005-03-22 12:38    [W:0.019 / U:8.292 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site