lkml.org 
[lkml]   [2007]   [Nov]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: 2.6.24-rc3-mm1
    On Fri, 23 Nov 2007 02:39:08 +0100 Gabriel C <nix.or.die@googlemail.com> wrote:

    > I have some warnings on each SCSI disc:
    >
    >
    > ...
    >
    > [ 30.724410] scsi 0:0:0:0: Direct-Access SEAGATE ST318406LW 0109 PQ: 0 ANSI: 3
    > [ 30.724419] scsi0:A:0:0: Tagged Queuing enabled. Depth 32
    > [ 30.724435] target0:0:0: Beginning Domain Validation
    > [ 30.724446] target0:0:0: Domain Validation Initial Inquiry Failed <--
    > [ 30.724572] target0:0:0: Ending Domain Validation
    > [ 30.729747] scsi 0:0:1:0: Direct-Access FUJITSU MAH3182MP 0114 PQ: 0 ANSI: 4
    > [ 30.729754] scsi0:A:1:0: Tagged Queuing enabled. Depth 32
    > [ 30.729771] target0:0:1: Beginning Domain Validation
    > [ 30.729780] target0:0:1: Domain Validation Initial Inquiry Failed <--
    > [ 30.729908] target0:0:1: Ending Domain Validation
    >

    Don't know what would have caused that. But yes, something is wrong in
    scsi land.

    >
    > no idea whatever this is related but buffered disk reads are 2.XX MB/sec and the box is somewhat laggy.
    >
    > hdparm -t on sda and sdb reports :
    >
    > /dev/sda:
    > Timing buffered disk reads: 8 MB in 3.26 seconds = 2.46 MB/sec
    >
    > /dev/sdb:
    > Timing buffered disk reads: 8 MB in 3.56 seconds = 2.25 MB/sec
    >
    > My IDE discs are fine.
    >
    > Please let me know if you need my config or any other informations.
    >

    And you're the second to report very slow scsi throughput in 2.6.24-rc3-mm1.
    -
    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: 2007-11-23 05:15    [W:0.022 / U:181.676 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site