[Lustre-discuss] Modprobe lustre fails

mitcheloc mitcheloc at gmail.com
Mon Mar 10 11:52:25 PDT 2008


Hmm. I did run into this while trying llmount.sh.
[root at catapult tests]# pwd
/usr/src/lustre-1.6.4.3/lustre/tests
[root at catapult tests]# sh llmount.sh
Loading modules from /usr/src/lustre-1.6.4.3/lustre/tests/..
lnet options: 'networks=tcp0'
FATAL: Module mgs not found.
[root at catapult tests]# dmesg -c
[root at catapult tests]#
Does this mean I should add a ",mgs" to "networks=tcp0"?
On Mon, Mar 10, 2008 at 1:32 PM, mitcheloc <mitcheloc at gmail.com> wrote:

> Isaac,
>
> I checked my ethernet card and it didn't look like Quadrics hardware.
>
>  [root at catapult ~]# lspci | grep Ethernet
> 00:19.0 Ethernet controller: Intel Corporation 82566DM Gigabit Network
> Connection (rev 02)
>
> So I removed the parameter, rebooted and it worked like a charm! I wonder
> how that setting got into my modules.conf file. I checked on another
> CentOS system I set up and it is not there. It was probably inserted by some
> other DFS I was trying out.
>
> After changing modules.conf and rebooting:
>
> [root at catapult ~]# modprobe lustre
> [root at catapult ~]# dmesg
> Lustre: OBD class driver, info at clusterfs.com
>         Lustre Version: 1.6.4.3
>         Build Version:
> 1.6.4.3-19691231160000-PRISTINE-.usr.src.linux-2.6.18-53.1.14.el5.lustre
> Lustre: Added LNI 192.168.0.3 at tcp [8/256]
> Lustre: Accept secure, port 988
> Lustre: Lustre Client File System; info at clusterfs.com
>
> Thanks & hopefully I don't run into any other issues.
>
> Cheers,
> Mitchel
>
>   On Mon, Mar 10, 2008 at 12:48 PM, Isaac Huang <He.Huang at sun.com> wrote:
>
> > On Mon, Mar 10, 2008 at 11:38:33AM -0500, mitcheloc wrote:
> > >    From modprobe.conf:
> > >
> > >    options lnet networks=tcp0,elan0
> >
> > If you don't have Quadrics Elan hardware, you can change it to:
> > options lnet networks=tcp0
> >
> > Otherwise,
> >
> > >    Where should kqswlnd.ko be coming from?
> >
> > you need to compile lustre with proper QsNet support.
> >
> > Isaac
> >
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.lustre.org/pipermail/lustre-discuss-lustre.org/attachments/20080310/71f87237/attachment.htm>


More information about the lustre-discuss mailing list