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-5902 Lustre <p>replay-dual test_20 failed as follows:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>Starting client: onyx-31vm6.onyx.hpdd.intel.com: -o user_xattr,flock onyx-31vm3@tcp:/lustre /mnt/lustre2 CMD: onyx-31vm6.onyx.hpdd.intel.com mkdir -p /mnt/lustre2 CMD: onyx-31vm6.onyx.hpdd.intel.com mount -t lustre -o user_xattr,flock onyx-31vm3@tcp:/lustre /mnt/lustre2 replay-dual test_20: @@@@@@ FAIL: recovery time is growing 215 &gt; 107 </pre> </div></div> <p>Maloo report: <a href="https://testing.hpdd.intel.com/test_sets/c448fd34-68a4-11e4-a63a-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/c448fd34-68a4-11e4-a63a-5254006e85c2</a></p> Lustre Build: <a href="https://build.hpdd.intel.com/job/lustre-b2_5/100/">https://build.hpdd.intel.com/job/lustre-b2_5/100/</a><br/> Distro/Arch: RHEL6.5/x86_64<br/> MDSCOUNT=2 LU-5902

replay-dual test_20: FAIL: recovery time is growing 215 > 107

Bug Blocker Resolved Duplicate WC Triage Jian Yu Tue, 11 Nov 2014 06:58:32 +0000 Mon, 1 Dec 2014 22:16:16 +0000 Mon, 1 Dec 2014 22:16:16 +0000 Lustre 2.7.0 Lustre 2.5.4 0 8 <p>This is a regression failure introduced by Lustre b2_5 build #100.</p> <p>Here is a for-test-only patch trying to reproduce the failure on Lustre b2_5 build #100: <a href="http://review.whamcloud.com/12669" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/12669</a></p> <p>The same regression failure also occurred on master branch:<br/> <a href="https://testing.hpdd.intel.com/test_sets/70704a84-6721-11e4-987b-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/70704a84-6721-11e4-987b-5254006e85c2</a></p> <p>It was the patches <a href="http://review.whamcloud.com/11213" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/11213</a> (master) and <a href="http://review.whamcloud.com/12365" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/12365</a> (b2_5) for <a href="https://jira.whamcloud.com/browse/LU-5079" title="conf-sanity test_47 timeout" class="issue-link" data-issue-key="LU-5079"><del>LU-5079</del></a> that caused the regressions.</p> <p>Hi Tappro,</p> <p>I saw that replay-dual test 20 was added by you:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>commit e94350fb29ff57e72de8b03aebcabafb56b2b722 Author: tappro &lt;tappro&gt; Date: Mon Nov 3 13:34:52 2008 +0000 - fix recovery time growing b:16389 i:rread,nathan </pre> </div></div> <p>The comparison codes in the test are as follows:</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> [ $TIER2 -ge $((TIER1 * 2)) ] &amp;&amp; \ error <span class="code-quote">"recovery time is growing $TIER2 &gt; $TIER1"</span> </pre> </div></div> <p>While the current error messages are:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>recovery time is growing 208 &gt; 102 recovery time is growing 216 &gt; 106 recovery time is growing 181 &gt; 90 recovery time is growing 207 &gt; 103 recovery time is growing 247 &gt; 122 recovery time is growing 217 &gt; 106 recovery time is growing 208 &gt; 102 recovery time is growing 177 &gt; 88 recovery time is growing 218 &gt; 109 recovery time is growing 214 &gt; 103 recovery time is growing 215 &gt; 107 recovery time is growing 217 &gt; 108 recovery time is growing 180 &gt; 90 </pre> </div></div> <p>Was there a specific rule to define $((TIER1 * 2)) ? Can we increase this value?</p> <p>As per Yu Jian this can be closed as a duplicate of <a href="https://jira.whamcloud.com/browse/LU-5079" title="conf-sanity test_47 timeout" class="issue-link" data-issue-key="LU-5079"><del>LU-5079</del></a></p> Related LU-5079 Development Rank 1|hzx0p3: Rank (Obsolete) 16488 Severity