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    SubjectRE: High load since upgrade
    Date
    Thanks.
    That was it.
    For anyone that ever runs into this I removed CONFIG_DELL_RBU from the
    .config rebuilt the kernel and booted into it and now my load is hovering
    around a decent 0.08 ish

    Thanks for the help Willy

    Cheers
    Brent

    > -----Original Message-----
    > From: linux-kernel-owner@vger.kernel.org
    > [mailto:linux-kernel-owner@vger.kernel.org] On Behalf Of Willy Tarreau
    > Sent: 11 December 2005 13:09
    > To: Brent
    > Cc: linux-kernel@vger.kernel.org
    > Subject: Re: High load since upgrade
    >
    > Hi,
    >
    > On Sun, Dec 11, 2005 at 12:54:45PM -0000, Brent wrote:
    > > Almost everything is statically compiled apart from a few
    > things that
    > > I didn't feel like rebooting for.
    > > I also put up the .config at
    > > http://pics.skyblue.eu.org/graphs/config.txt if you want to
    > check that out as well.
    > >
    > > lon-gw:/var/log# lsmod
    > > Module Size Used by
    > > 8250 27380 0
    > > serial_core 25984 1 8250
    > > lon-gw:/var/log#
    > >
    > >
    > > USER PID %CPU %MEM VSZ RSS TTY STAT START
    > TIME COMMAND
    > > root 1 0.0 0.0 1584 516 ? S Dec09
    > 0:01 init [2]
    > > root 2 0.0 0.0 0 0 ? S Dec09
    > 0:06 [migration/0]
    > > root 3 0.0 0.0 0 0 ? SN Dec09
    > 0:00 [ksoftirqd/0]
    > > root 4 0.0 0.0 0 0 ? S Dec09
    > 0:06 [migration/1]
    > > root 5 0.0 0.0 0 0 ? SN Dec09
    > 0:00 [ksoftirqd/1]
    > > root 6 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [events/0]
    > > root 7 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [events/1]
    > > root 8 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [khelper]
    > > root 9 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [kthread]
    > > root 12 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [kacpid]
    > > root 78 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [kblockd/0]
    > > root 79 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [kblockd/1]
    > > root 82 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [khubd]
    > > root 183 0.0 0.0 0 0 ? S Dec09
    > 0:00 [pdflush]
    > > root 184 0.0 0.0 0 0 ? S Dec09
    > 0:00 [pdflush]
    > > root 186 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [aio/0]
    > > root 185 0.0 0.0 0 0 ? S Dec09
    > 0:00 [kswapd0]
    > > root 187 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [aio/1]
    > > root 771 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [kseriod]
    > > root 848 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [scsi_eh_0]
    > > root 881 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [scsi_eh_1]
    > > root 915 0.0 0.0 0 0 ? S< Dec09
    > 0:00 [scsi_eh_2]
    > > root 961 0.0 0.0 0 0 ? D Dec09
    > 0:00 [firmware/dell_r]
    > ^^^^^
    > ^^^^^^^^^^^^^^^
    >
    > What's this kernel thread ? The fact that it's stuck in D
    > state makes me think it may be the responsible for the skewed
    > values you measure. Can you retry without it ? I don't know
    > where it comes from, maybe this is related to some of the
    > following discoveries, I don't know :
    >
    > > scsi2 : LSI Logic MegaRAID driver
    > > scsi[2]: scanning scsi channel 0 [Phy 0] for non-raid devices
    > > Vendor: DELL Model: 1x3 U2W SCSI BP Rev: 1.21
    > > Type: Processor ANSI SCSI revision: 02
    > (...)
    >
    > > 0-002d: Using VRM: 8.2 adm9240 0-002d: status: config 0x03 mode 1
    > > i2c_adapter i2c-0: found LM81 revision 3 adm9240 0-002e: Using VRM:
    > > 8.2 adm9240 0-002e: status: config 0x03 mode 1 i2c_adapter
    > i2c-0: detect fail:
    > > address match, 0x2f
    > > dcdbas: Dell Systems Management Base Driver (version 5.6.0-1)
    > (...)
    >
    > Regards,
    > Willy
    >
    > -
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