https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 https://jira.whamcloud.com/browse/LUDOC-18 Lustre Documentation <p>Went looking for a specific quota error message (-122) and found it in several header files, just not the one mentioned in the lustre manual:</p> <p>messages.1:Aug 30 07:28:27 compute-14-8.local kernel: LustreError: 11-0: an error occurred while communicating with 10.191.128.103@o2ib. The ost_write operation failed with -122</p> <p>Manual pp 173 - </p> <p>Error numbers for Lustre come from the Linux errno.h, and are located in /usr/include/asm/ errno.h. Lustre does not use all of the available Linux error numbers. The exact meaning of an error number depends on where it is used. Here is a summary of the basic errors that Lustre users may encounter.</p> <ol> <li>cat /etc/redhat-release<br/> CentOS release 5.5 (Final)</li> <li>uname -a<br/> Linux es15ga 2.6.18-238.12.1.el5_lustre.gce5e033 #1 SMP Thu Jun 23 20:11:14 PDT 2011 x86_64 x86_64 x86_64 GNU/Linux</li> </ol> <ol> <li>locate errno.h|xargs grep 122<br/> /usr/include/asm-generic/errno.h:#define EDQUOT 122 /* Quota exceeded */<br/> /usr/lib/bcc/include/arch/errno.h:#define EDQUOT 122 /* Quota exceeded */<br/> /usr/lib/bcc/include/generic/errno.h:#define EDQUOT 122 /* Quota exceeded */<br/> /usr/lib/bcc/include/linux/errno.h:#define EDQUOT 122 /* Quota exceeded */<br/> /usr/lib/syslinux/com32/include/errno.h:#define EDQUOT 122 /* Quota exceeded */<br/> /usr/src/kernels/2.6.18-238.12.1.el5_lustre.gce5e033-x86_64/include/asm-generic/errno.h:#define EDQUOT 122 /* Quota exceeded */</li> </ol> lustre operations manual .pdf (2.x) LUDOC-18

Lustre operations manual refers to old or incomplete header file(s) for error numbers

Bug Minor Closed Fixed Richard Henwood Frank Leers Wed, 7 Sep 2011 17:33:01 +0000 Tue, 27 Nov 2012 07:18:30 +0000 Fri, 28 Oct 2011 10:44:39 +0000 0 1 <p>Change is available for review:</p> <p><a href="http://review.whamcloud.com/#change,1369" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/#change,1369</a></p> <p>Hi Frank,</p> <p>Would you be willing to review the change I've created?</p> <p>Thanks,<br/> Richard</p> <p>Would love to, but the link to the change leads to a 404 Not Found page.</p> <p>This link, specifically:<br/> <a href="http://review.whamcloud.com/#change,1369" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/#change,1369</a></p> <p>To review using Gerrit, you'll need to sign-in.</p> <p>If this is a pain for you, I can post the in-line here as an alternative.</p> <p>This change been reviewed and landed onto the Lustre manual.</p> Development Epic document errno header Rank 1|hzvl6f: Rank (Obsolete) 7192 Severity