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-4062 Lustre <p>This issue was created by maloo for Bob Glossman &lt;bob.glossman@intel.com&gt;</p> <p>This issue relates to the following test suite run: <a href="http://maloo.whamcloud.com/test_sets/563797fe-2ca7-11e3-b068-52540035b04c" class="external-link" target="_blank" rel="nofollow noopener">http://maloo.whamcloud.com/test_sets/563797fe-2ca7-11e3-b068-52540035b04c</a>.</p> <p>Suspect this may be a dup of <a href="https://jira.whamcloud.com/browse/LU-4019" title="today&#39;s master stick on shutdown on test == sanity test 132: on lu_object_find_at" class="issue-link" data-issue-key="LU-4019"><del>LU-4019</del></a>, but I'm not sure. In any case the failure happens before the only change, a new subtest in sanity.sh. This makes it pretty certain that this test failure is unrelated to the change under test.</p> <p>The sub-test test_132 failed with the following error:</p> <blockquote> <p>test failed to respond and timed out</p></blockquote> <p>Info required for matching: sanity 132</p> LU-4062

sanity test_132: MGS is waiting for obd_unlinked_exports more than 512 seconds

Bug Minor Closed Duplicate WC Triage Maloo Fri, 4 Oct 2013 14:59:37 +0000 Fri, 9 Jan 2015 23:49:23 +0000 Tue, 22 Apr 2014 17:41:59 +0000 0 5 <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>21:41:16:INFO: task umount:21382 blocked for more than 120 seconds. 21:41:17:umount D 0000000000000000 0 21382 21381 0x00000080 21:41:18:Call Trace: 21:41:18: [&lt;ffffffff8150f362&gt;] schedule_timeout+0x192/0x2e0 21:41:18: [&lt;ffffffffa05a9efb&gt;] obd_exports_barrier+0xab/0x180 [obdclass] 21:41:18: [&lt;ffffffffa0d1952e&gt;] mgs_device_fini+0xfe/0x580 [mgs] 21:41:18: [&lt;ffffffffa05d54d3&gt;] class_cleanup+0x573/0xd30 [obdclass] 21:41:19: [&lt;ffffffffa05d71fa&gt;] class_process_config+0x156a/0x1ad0 [obdclass] 21:41:19: [&lt;ffffffffa05d78d9&gt;] class_manual_cleanup+0x179/0x6f0 [obdclass] 21:41:20: [&lt;ffffffffa0612ded&gt;] server_put_super+0x45d/0xf60 [obdclass] 21:41:21: [&lt;ffffffff8118363b&gt;] generic_shutdown_super+0x5b/0xe0 21:41:21: [&lt;ffffffff81183726&gt;] kill_anon_super+0x16/0x60 21:41:21: [&lt;ffffffffa05d9786&gt;] lustre_kill_super+0x36/0x60 [obdclass] 21:41:21: [&lt;ffffffff81183ec7&gt;] deactivate_super+0x57/0x80 21:41:21: [&lt;ffffffff811a21bf&gt;] mntput_no_expire+0xbf/0x110 21:41:22: [&lt;ffffffff811a2c2b&gt;] sys_umount+0x7b/0x3a0 </pre> </div></div> <p>I happened to hit this too today.<br/> I made a crashdump just in case, though any useful lustre logs are probably long lost due to me noticing the condition many hours after it happened.</p> <p>/export/crashdumps/lu4062/ source tag master-20131005</p> <p>This also seems to happen on conf-sanity test_57a (review-dne)<br/> <a href="https://maloo.whamcloud.com/test_sets/3f1a10ba-7b3a-11e3-a11f-52540035b04c" class="external-link" target="_blank" rel="nofollow noopener">https://maloo.whamcloud.com/test_sets/3f1a10ba-7b3a-11e3-a11f-52540035b04c</a></p> <p>Also hit this in SLES11 SP3 client</p> <p><a href="https://maloo.whamcloud.com/test_sets/cc2573e4-90cc-11e3-91ee-52540035b04c" class="external-link" target="_blank" rel="nofollow noopener">https://maloo.whamcloud.com/test_sets/cc2573e4-90cc-11e3-91ee-52540035b04c</a></p> Duplicate LU-5539 LU-4772 LU-3665 LU-4449 Related LU-3230 Development Rank 1|hzw4sf: Rank (Obsolete) 10886 Severity