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/LU-7486 Lustre <p>The error occurred during soak testing of build '20151122' (see <a href="https://wiki.hpdd.intel.com/pages/viewpage.action?title=Soak+Testing+on+Lola&amp;spaceKey=Releases#SoakTestingonLola-20151122" class="external-link" target="_blank" rel="nofollow noopener">https://wiki.hpdd.intel.com/pages/viewpage.action?title=Soak+Testing+on+Lola&amp;spaceKey=Releases#SoakTestingonLola-20151122</a>).</p> <p>If a Lustre client hit a LBUG (for example <a href="https://jira.whamcloud.com/browse/LU-7422" title="incorrect ENOENT handling in mdt_intent_reint causes panic on client side" class="issue-link" data-issue-key="LU-7422"><del>LU-7422</del></a>) the state information found in <tt>/proc/fs/lustre/health_check</tt> is inconsistent and confusing:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>[root@lola-29 ~]# cat /proc/fs/lustre/health_check LBUG healthy </pre> </div></div> <p>It would be desired to remove the string 'health' or replace it with 'insane' or an equivalent string, mostly to provide meaningful messages to monitoring tools.</p> lola<br/> build:2.7.63-4-gf84e06e, a7eface85ea2d2aa6198681264b082a0244855d4 LU-7486

Inconsistent state information in health_check

Bug Minor Resolved Fixed Bruno Faccini Frank Heckes soak Thu, 26 Nov 2015 09:34:25 +0000 Wed, 15 Jun 2016 13:00:24 +0000 Wed, 15 Jun 2016 13:00:23 +0000 Lustre 2.8.0 Lustre 2.9.0 0 4 <p>Hello Frank, you are right and I just found this too when working with Gabriele to determine health_check proc-file capability!<br/> Will post a patch to report "NOT HEALTHY" like already for any other failure being detected during check.</p> <p>Faccini Bruno (bruno.faccini@intel.com) uploaded a new patch: <a href="http://review.whamcloud.com/17981" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/17981</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7486" title="Inconsistent state information in health_check" class="issue-link" data-issue-key="LU-7486"><del>LU-7486</del></a> obdclass: health_check to report unhealthy upon LBUG<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 45a0dabd513a4c7ab16042a4519aea42263ccc30</p> <p>Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="http://review.whamcloud.com/17981/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/17981/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7486" title="Inconsistent state information in health_check" class="issue-link" data-issue-key="LU-7486"><del>LU-7486</del></a> obdclass: health_check to report unhealthy upon LBUG<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 909e4dc00f224834ff7ac4b6b8f0f6bf76e3c58d</p> <p>patch has landed to master for 2.9.0</p> Development Rank 1|hzxue7: Rank (Obsolete) 9223372036854775807 Severity