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What's the output?<br>
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lctl list_nids<br>
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On 10/17/2013 08:36 AM, Weilin Chang wrote:
<blockquote
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<p class="MsoNormal"><span style="color:#1F497D">Do I need to
upgrade e2fsprogs on the client system?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">-Weilin<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
Weilin Chang
<br>
<b>Sent:</b> Wednesday, October 16, 2013 3:45 PM<br>
<b>To:</b> <a class="moz-txt-link-abbreviated" href="mailto:lustre-discuss@lists.lustre.org">lustre-discuss@lists.lustre.org</a><br>
<b>Cc:</b> Weilin Chang<br>
<b>Subject:</b> lustre 1.8.5 client failed to mount
lustre<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">HI,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am using luster 1.8.5. Server s are up
and mounted without any problem. But client failed to mount
the luster file system. I also did not see luster in
/proc/filesystems. Is there other rpm I needed to install on
the client system?
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The below is log from the client system:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">[root@localhost client]# rpm -ivh
lustre-client-modules-1.8.5-2.6.18_194.17.1.el5_lustre.1.8.5.i686.rpm<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">Preparing...
########################################### [100%]<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console""> 1:lustre-client-modules
########################################### [100%]<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">Congratulations on finishing your Lustre
installation! To register<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">your copy of Lustre and find out more about
Lustre Support, Service,<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">and Training offerings please visit<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console""><a class="moz-txt-link-freetext" href="http://www.sun.com/software/products/lustre/lustre_reg.jsp">http://www.sun.com/software/products/lustre/lustre_reg.jsp</a><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">[root@localhost client]# rpm -qa | grep
lustrelustre-client-modules-1.8.5-2.6.18_194.17.1.el5_lustre.1.8.5<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">[root@localhost client]# rpm -ivh
lustre-client-1.8.5-2.6.18_194.17.1.el5_lustre.1.8.5.i686.rpm<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">Preparing...
########################################### [100%]<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console""> 1:lustre-client
########################################### [100%]<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">[root@localhost client]# mount -t lustre
10.193.35.54@tcp0:/lustrefs /lustrefs<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">mount.lustre: mount
10.193.35.54@tcp0:/lustrefs at /lustrefs failed: No such
device<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">Are the lustre modules loaded?<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">Check /etc/modprobe.conf and
/proc/filesystems<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">Note 'alias lustre llite' should be removed
from modprobe.conf<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">[root@localhost client]# cat
/etc/modprobe.conf<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">alias eth0 e1000e<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">alias eth1 e1000e<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">alias scsi_hostadapter ahci<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">options lnet networks=tcp<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">[root@localhost client]# cat
/proc/filesystems | grep -i lustre<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">[root@localhost client]# rpm -qa | grep -i
lustre<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">lustre-client-modules-1.8.5-2.6.18_194.17.1.el5_lustre.1.8.5<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span
style="font-size:9.0pt;font-family:"Lucida
Console"">lustre-client-1.8.5-2.6.18_194.17.1.el5_lustre.1.8.5<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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</pre>
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<span style="color:#000; font-size:14px;">
Chan Ching Yu, Patrick<br>
Senior System Engineer<br>
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