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-8526 Lustre <p>This issue was created by maloo for nasf &lt;fan.yong@intel.com&gt;</p> <p>Please provide additional information about the failure here.</p> <p>This issue relates to the following test suite run: <a href="https://testing.hpdd.intel.com/test_sets/03cc3718-68ea-11e6-b2e2-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/03cc3718-68ea-11e6-b2e2-5254006e85c2</a>.</p> LU-8526

replay-single test_90: @@@@@@ FAIL: wrong stripe: all, uuid: lustre-OST0000_UUID

Bug Major Resolved Fixed WC Triage Maloo Tue, 23 Aug 2016 14:39:17 +0000 Wed, 15 Feb 2017 14:04:37 +0000 Wed, 15 Feb 2017 14:04:37 +0000 Lustre 2.9.0 Lustre 2.10.0 0 11 <p>Looks similar as <a href="https://jira.whamcloud.com/browse/LU-4039" title="Failure on test suite replay-single test_90: wrong stripe: f0, uuid: lustre-OST0000_UUID" class="issue-link" data-issue-key="LU-4039"><del>LU-4039</del></a>.</p> <p>lustre-reviews, review-zfs-part-2<br/> <a href="https://testing.hpdd.intel.com/test_sets/1011bee2-698c-11e6-909b-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/1011bee2-698c-11e6-909b-5254006e85c2</a></p> <p>+1 on master branch:<br/> <a href="https://testing.hpdd.intel.com/test_sets/97b87550-69b6-11e6-9258-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/97b87550-69b6-11e6-9258-5254006e85c2</a></p> <p>+1 on master:<br/> <a href="https://testing.hpdd.intel.com/test_sets/ac32a648-6981-11e6-baeb-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/ac32a648-6981-11e6-baeb-5254006e85c2</a></p> <p>+1 on master:<br/> <a href="https://testing.hpdd.intel.com/test_sets/1e365b2a-79e2-11e6-8a8c-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/1e365b2a-79e2-11e6-8a8c-5254006e85c2</a></p> <p>Another failure: <a href="https://testing.hpdd.intel.com/test_sets/98e04392-8412-11e6-a81d-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/98e04392-8412-11e6-a81d-5254006e85c2</a></p> <p>I've increased the priority of this ticket because master branch is experiencing the error several times a day recently.</p> <p>It may be that patch <a href="http://review.whamcloud.com/22459" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/22459</a> "<a href="https://jira.whamcloud.com/browse/LU-8544" title="recovery-double-scale test_pairwise_fail: start client on trevis-54vm5 failed" class="issue-link" data-issue-key="LU-8544"><del>LU-8544</del></a> test: using lfs df in client_up" will fix this problem. As stated in <a href="https://jira.whamcloud.com/browse/LU-4039" title="Failure on test suite replay-single test_90: wrong stripe: f0, uuid: lustre-OST0000_UUID" class="issue-link" data-issue-key="LU-4039"><del>LU-4039</del></a>, I think this was introduced by patch <a href="http://review.whamcloud.com/19195" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/19195</a> "<a href="https://jira.whamcloud.com/browse/LU-7759" title="umount hanging in modern distros when OST is unavailable" class="issue-link" data-issue-key="LU-7759"><del>LU-7759</del></a> llite: handle inactive OSTs better in statfs" and the changes in <a href="https://jira.whamcloud.com/browse/LU-4039" title="Failure on test suite replay-single test_90: wrong stripe: f0, uuid: lustre-OST0000_UUID" class="issue-link" data-issue-key="LU-4039"><del>LU-4039</del></a> did not fix the problem, and re-enabling the test on 2016-08-10 clearly caused test_90 to start failing again.</p> <p>Close as a duplicate of <a href="https://jira.whamcloud.com/browse/LU-8544" title="recovery-double-scale test_pairwise_fail: start client on trevis-54vm5 failed" class="issue-link" data-issue-key="LU-8544"><del>LU-8544</del></a>, which has now landed.</p> <p>Andreas, don't you think that we shouldn't also strengthen replay-single/test_90 itself by adding a check like "clients_up" or "wait_osts_up" (presently only available in conf-sanity) instead of current "wait_osc_import_state mds ost FULL" (original change introduced for <a href="https://jira.whamcloud.com/browse/LU-4039" title="Failure on test suite replay-single test_90: wrong stripe: f0, uuid: lustre-OST0000_UUID" class="issue-link" data-issue-key="LU-4039"><del>LU-4039</del></a>) ??</p> <p>Bruno, I'm not against improving the tests if you think that will avoid failures. That said, please balance time spent against the chance of this actually causing problems in the future. </p> <p>Faccini Bruno (bruno.faccini@intel.com) uploaded a new patch: <a href="http://review.whamcloud.com/23148" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/23148</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-8526" title="replay-single test_90: @@@@@@ FAIL: wrong stripe: all, uuid: lustre-OST0000_UUID" class="issue-link" data-issue-key="LU-8526"><del>LU-8526</del></a> tests: ensure all OSTs active for allocations<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 2ab63209f8a72ef2f8c61a27671d6ce96c2c18fd</p> <p><a href="http://review.whamcloud.com/23148" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/23148</a> implements what I think is the specific fix to ensure replay-single/test_90 will run successful and particularly to allow for random selection of OSTs during setstripe to be effective, which was the main cause of failures being tracked by this ticket and also by <a href="https://jira.whamcloud.com/browse/LU-4039" title="Failure on test suite replay-single test_90: wrong stripe: f0, uuid: lustre-OST0000_UUID" class="issue-link" data-issue-key="LU-4039"><del>LU-4039</del></a>.</p> <p>Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="https://review.whamcloud.com/23148/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/23148/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-8526" title="replay-single test_90: @@@@@@ FAIL: wrong stripe: all, uuid: lustre-OST0000_UUID" class="issue-link" data-issue-key="LU-8526"><del>LU-8526</del></a> tests: ensure all OSTs active for allocations<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 04794b33653fedca282d6f8dfd9c1c9e833ead06</p> Related LU-4039 LU-8544 Development Rank 1|hzylsv: Rank (Obsolete) 9223372036854775807 Severity