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-6101 Lustre <p>This issue was created by maloo for nasf &lt;fan.yong@intel.com&gt;</p> <p>This issue relates to the following test suite run: <a href="https://testing.hpdd.intel.com/test_sets/60ca627c-97d7-11e4-ba89-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/60ca627c-97d7-11e4-ba89-5254006e85c2</a>.</p> <p>The sub-test test_24A failed with the following error:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>Can not delete directories </pre> </div></div> <p>Please provide additional information about the failure here.</p> <p>Info required for matching: sanity 24A</p> LU-6101

sanity test_24A: Can not delete directories

Bug Critical Resolved Fixed Nathaniel Clark Maloo HB zfs Fri, 9 Jan 2015 09:38:52 +0000 Mon, 19 Jan 2015 15:10:24 +0000 Mon, 19 Jan 2015 15:10:24 +0000 Lustre 2.7.0 Lustre 2.7.0 0 7 <p>Many failure instance recently:<br/> <a href="https://testing.hpdd.intel.com/sub_tests/699d14e4-97d7-11e4-ba89-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/sub_tests/699d14e4-97d7-11e4-ba89-5254006e85c2</a><br/> <a href="https://testing.hpdd.intel.com/sub_tests/97fc7cac-9760-11e4-bafa-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/sub_tests/97fc7cac-9760-11e4-bafa-5254006e85c2</a><br/> <a href="https://testing.hpdd.intel.com/sub_tests/c1e46b3a-95a1-11e4-8cd1-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/sub_tests/c1e46b3a-95a1-11e4-8cd1-5254006e85c2</a><br/> <a href="https://testing.hpdd.intel.com/sub_tests/dee68b9c-6a44-11e4-9c96-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/sub_tests/dee68b9c-6a44-11e4-9c96-5254006e85c2</a><br/> <a href="https://testing.hpdd.intel.com/sub_tests/70caaa4e-631e-11e4-8a7a-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/sub_tests/70caaa4e-631e-11e4-8a7a-5254006e85c2</a><br/> <a href="https://testing.hpdd.intel.com/test_sets/74733cbe-4dad-11e4-857c-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/74733cbe-4dad-11e4-857c-5254006e85c2</a></p> <p>Linking to <a href="https://jira.whamcloud.com/browse/LU-3573" title="lustre-rsync-test test_8: @@@@@@ FAIL: Failure in replication; differences found. " class="issue-link" data-issue-key="LU-3573"><del>LU-3573</del></a>, since it seems at least potentially related. It looks like all of the failures, except for one back in October, are on review-zfs.</p> <p>not sure this is related, but I started to get this problem quite often:</p> <ul class="alternate" type="square"> <li>created 10000 (time 1420674282.55 total 15.16 last 15.16)</li> <li>created 20000 (time 1420674296.81 total 29.42 last 14.26)</li> <li>created 30000 (time 1420674312.91 total 45.53 last 16.10)</li> <li>created 40000 (time 1420674328.02 total 60.63 last 15.11)<br/> total: 50000 creates in 78.00 seconds: 641.06 creates/second<br/> rm: cannot remove `/mnt/lustre/d505.sanity': Directory not empty</li> </ul> <p>this is a simple sequence of createmany &amp;&amp; rm -rf, with 10-40K files it's impossible to reproduce (on my setup).</p> <p>Alex Zhuravlev (alexey.zhuravlev@intel.com) uploaded a new patch: <a href="http://review.whamcloud.com/13340" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/13340</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-6101" title="sanity test_24A: Can not delete directories" class="issue-link" data-issue-key="LU-6101"><del>LU-6101</del></a> osd: zfs-osd should convert hash<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 361b32d96678a8c0eed090aff749f00853d952f7</p> <p>More instance on master branch:<br/> <a href="https://testing.hpdd.intel.com/test_sets/073c86e8-9c48-11e4-afb8-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/073c86e8-9c48-11e4-afb8-5254006e85c2</a></p> <p>Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="http://review.whamcloud.com/13340/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/13340/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-6101" title="sanity test_24A: Can not delete directories" class="issue-link" data-issue-key="LU-6101"><del>LU-6101</del></a> osd: zfs-osd should convert hash<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 558a3a4a060fc4eaeff8c86c3719e2f4a047a07d</p> <p>Patch landed to Master.</p> Related LU-3573 LU-5765 Development Rank 1|hzx3j3: Rank (Obsolete) 16977 Severity