At this point, you need to verify your installation actually worked, and kernel deps are correct.<div>Also be sure the running kernel matches the version of lustre-client-modules you installed</div><div>(<meta charset="utf-8"><span class="Apple-style-span" style="border-collapse: collapse; font-family: arial, sans-serif; font-size: 13px; ">2.6.16_60_0.69.1, from your above i think)</span><br>
<div>Run</div><div># modprobe -v lustre</div><div>And you should have an error in syslog that will help. </div><div>Haven't seen this in awhile, but if the lustre modules are in the proper directory under /lib/modules</div>
<div>for your running kernel, you might need 'depmod -a'</div><div><br></div><div><br><div class="gmail_quote">On Tue, Feb 22, 2011 at 12:03 PM, Xiang, Yang <span dir="ltr"><<a href="mailto:Yang.Xiang@teradata.com">Yang.Xiang@teradata.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">But my mount command is failing and that's the issue:<br>
mount -t lustre 192.168.0.2@tcp0:/temp /lustre<br>
<div class="im">mount.lustre: mount 192.168.0.2@tcp0:/temp at /lustre failed: No such<br>
device<br>
Are the lustre modules loaded?<br>
Check /etc/modprobe.conf and /proc/filesystems<br>
Note 'alias lustre llite' should be removed from modprobe.conf<br>
<br>
</div>And yes I created the /lustre mount point.<br>
<br>
And I tried to add to the fstab to avoid "sunrpc" to take over on boot.<br>
<br>
This is frustrating...<br>
<br>
Thanks,<br>
<div class="im"><br>
Yang<br>
<br>
<br>
-----Original Message-----<br>
From: <a href="mailto:lustre-discuss-bounces@lists.lustre.org">lustre-discuss-bounces@lists.lustre.org</a><br>
[mailto:<a href="mailto:lustre-discuss-bounces@lists.lustre.org">lustre-discuss-bounces@lists.lustre.org</a>] On Behalf Of Brian J.<br>
Murrell<br>
</div><div class="im">Sent: Tuesday, February 22, 2011 11:58 AM<br>
To: <a href="mailto:lustre-discuss@lists.lustre.org">lustre-discuss@lists.lustre.org</a><br>
Subject: Re: [Lustre-discuss] Help! Newbie trying to set up Lustre<br>
network<br>
<br>
</div><div><div></div><div class="h5">On 11-02-22 02:55 PM, Xiang, Yang wrote:<br>
> On the client, I only did:<br>
> "rpm -ivh<br>
><br>
lustre-client-modules-1.8.52.6.16_60_0.69.1_lustre.1.8.5_smp.x86_64.rpm"<br>
> And<br>
> "rpm -ivh<br>
> lustre-client-1.8.5-2.6.16_60_0.69.1_lustre.1.8.5_smp.x86_64.rpm"<br>
<br>
That's fine.<br>
<br>
> Lsmod does not show any lustre modules getting loaded.<br>
<br>
Even after you run "mount -t lustre ..."?<br>
<br>
> Do I need to do an "insmod" of some top level client ko? The<br>
> installation guide does not say anything.<br>
<br>
On a properly configured and working Linux system, no. The "mount -t<br>
lustre" command should load the lustre modules.<br>
<br>
b.<br>
<br>
--<br>
Brian J. Murrell<br>
Senior Software Engineer<br>
Whamcloud, Inc.<br>
<br>
</div></div><div><div></div><div class="h5">_______________________________________________<br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br>cliffw<div>Support Guy</div><div>WhamCloud, Inc.</div><div><a href="http://www.whamcloud.com">www.whamcloud.com</a></div><div><br></div><br>
</div></div>