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-9470 Lustre <p><a href="https://testing.hpdd.intel.com/test_sessions/b7669e10-d1f4-42ce-a573-31dd57859317" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sessions/b7669e10-d1f4-42ce-a573-31dd57859317</a></p> <p>Looks identical to <a href="https://jira.whamcloud.com/browse/LU-6366" title="sanityn test_39a: mtime (1426255087) changed (to 1426255088) on rename" class="issue-link" data-issue-key="LU-6366"><del>LU-6366</del></a>. </p> <p>This was seen with an SLES12.2+SLES12.2 config (server+client), but not with EL7+SLES12.2 (server+client).</p> <p>From test_log:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>CMD: onyx-37vm5 touch /mnt/lustre/f39a.sanityn CMD: onyx-37vm5 touch -m -d @1462324882 /mnt/lustre/f39a.sanityn CMD: onyx-37vm6 stat -c %Y /mnt/lustre/f39a.sanityn CMD: onyx-37vm5 date +%s CMD: onyx-37vm5 echo hello &gt;&gt; /mnt/lustre/f39a.sanityn CMD: onyx-37vm5 date +%s CMD: onyx-37vm6 stat -c %Y /mnt/lustre/f39a.sanityn CMD: onyx-37vm5 mv /mnt/lustre/f39a.sanityn /mnt/lustre/f39a.sanityn-1 CMD: onyx-37vm6 stat -c %Y /mnt/lustre/f39a.sanityn-1 sanityn test_39a: @@@@@@ FAIL: mtime (1493860882) changed (to 1493860883) on rename Trace dump: = /usr/lib64/lustre/tests/test-framework.sh:4931:error() = /usr/lib64/lustre/tests/sanityn.sh:1287:test_39a() = /usr/lib64/lustre/tests/test-framework.sh:5207:run_one() = /usr/lib64/lustre/tests/test-framework.sh:5246:run_one_logged() = /usr/lib64/lustre/tests/test-framework.sh:5093:run_test() = /usr/lib64/lustre/tests/sanityn.sh:1293:main() </pre> </div></div> onyx-37, full<br/> &nbsp;&nbsp;servers: SLES12.2, master branch, v2.9.56.11, b3565, ldiskfs<br/> &nbsp;&nbsp;clients: SLES12.2, master branch, v2.9.56.11, b3565<br/> LU-9470

sanityn test_39a: mtime (1493860882) changed (to 1493860883) on rename

Bug Major Resolved Fixed Niu Yawei James Casper Mon, 8 May 2017 22:44:52 +0000 Sat, 3 Jun 2017 04:43:41 +0000 Sat, 3 Jun 2017 04:43:41 +0000 Lustre 2.10.0 Lustre 2.10.0 0 9 <p>More failure instances on master branch since 2017-05-04:</p> <p><a href="https://testing.hpdd.intel.com/test_sets/53e244e8-3105-11e7-b0a8-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/53e244e8-3105-11e7-b0a8-5254006e85c2</a></p> <p><a href="https://testing.hpdd.intel.com/test_sets/ef1e9852-3755-11e7-b0a8-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/ef1e9852-3755-11e7-b0a8-5254006e85c2</a></p> <p><a href="https://testing.hpdd.intel.com/test_sets/a3392eea-37b2-11e7-b0a8-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/a3392eea-37b2-11e7-b0a8-5254006e85c2</a></p> <p><a href="https://testing.hpdd.intel.com/test_sets/a3392eea-37b2-11e7-b0a8-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/a3392eea-37b2-11e7-b0a8-5254006e85c2</a></p> <p>Niu</p> <p>Are you able to help with this? It's only started appearing in the last couple of weeks</p> <p>Peter</p> <p>another on master:<br/> <a href="https://testing.hpdd.intel.com/test_sets/30478f7e-3dea-11e7-b3f6-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/30478f7e-3dea-11e7-b3f6-5254006e85c2</a></p> <p>It looks like an old issue but happens more recently, it was reported in <a href="https://jira.whamcloud.com/browse/LU-6366" title="sanityn test_39a: mtime (1426255087) changed (to 1426255088) on rename" class="issue-link" data-issue-key="LU-6366"><del>LU-6366</del></a> as well. I'm trying to look into the log and code to see what happened there.</p> <p>Niu Yawei (yawei.niu@intel.com) uploaded a new patch: <a href="https://review.whamcloud.com/27348" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/27348</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-9470" title="sanityn test_39a: mtime (1493860882) changed (to 1493860883) on rename" class="issue-link" data-issue-key="LU-9470"><del>LU-9470</del></a> osc: update timestamps on write only<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 98f16dd4e889b628902af15dc988728ede32699f</p> <p>Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="https://review.whamcloud.com/27348/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/27348/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-9470" title="sanityn test_39a: mtime (1493860882) changed (to 1493860883) on rename" class="issue-link" data-issue-key="LU-9470"><del>LU-9470</del></a> osc: update timestamps on write only<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 385c955d968c03acfa3d664764087def07a3e92c</p> <p>Landed for 2.10</p> Related LU-6366 Development Rank 1|hzzc5r: Rank (Obsolete) 9223372036854775807 Severity