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-9383 Lustre <p>This issue was created by maloo for John Hammond &lt;john.hammond@intel.com&gt;</p> <p>This issue relates to the following test suite run: <a href="https://testing.hpdd.intel.com/test_sets/7cf06cee-260f-11e7-9de9-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/7cf06cee-260f-11e7-9de9-5254006e85c2</a>.</p> <p>The sub-test test_24 failed with the following error:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>Stripe count -1 not on /mnt/lustre/d24.ost-pools/dir4/f24.ost-pools0:2 </pre> </div></div> <p>It looks like /.../dir4 is inheriting lov stripe count -1 from the FS root and the test session has OSTCOUNT=2 so the file is created with the correct stripe count but the subtest is checking that -1 == 2 which fails.</p> <p>Info required for matching: ost-pools 24</p> LU-9383

ost-pools test_24: Stripe count -1 not on /mnt/lustre/d24.ost-pools/dir4/f24.ost-pools0:2

Bug Critical Resolved Fixed John Hammond Maloo easy Fri, 21 Apr 2017 14:07:38 +0000 Tue, 2 May 2017 22:55:58 +0000 Sat, 22 Apr 2017 12:21:59 +0000 Lustre 2.10.0 0 5 <p>Probably introduced by the following change to sanityn.sh:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>commit 8b8bc6eee05758cec346f1f9aeed92f3334d8cf3 Author: Ashish Purkar &lt;ashish.purkar@seagate.com&gt; AuthorDate: Thu Feb 25 20:55:47 2016 -0800 Commit: Oleg Drokin &lt;oleg.drokin@intel.com&gt; CommitDate: Wed Apr 19 04:45:34 2017 +0000 LU-7819 tests: fix checkfiemap for stripecount &gt; 1 If sanityn test_71 is ran with stripecount &gt; 1, it fails with "error while ioctl 95" i.e. EOPNOTSUPP. FIEMAP_FLAG_DEVICE_ORDER flag must be set while issuing FS_IOC_FIEMAP ioctl. New test case 71b to check fiemap for stripe count &gt; 1 Renamed original test_71 to 71a +test_71b() { + local server_version=$(lustre_version_code $SINGLEMDS) + + [[ $server_version -lt $(version_code 2.1.6) ]] &amp;&amp; + skip "Need MDS version at least 2.1.6" &amp;&amp; return + + # Patch not applied to 2.2 and 2.3 branches + [[ $server_version -ge $(version_code 2.2.0) ]] &amp;&amp; + [[ $server_version -lt $(version_code 2.4.0) ]] &amp;&amp; + skip "Need MDS version earlier than 2.2.0 or at least 2.4.0" &amp;&amp; + return + [[ $OSTCOUNT -ge 2 ]] || { skip "need at least 2 osts"; return; } + + checkfiemap --test || + { skip "error $?: checkfiemap failed" &amp;&amp; return; } + + $LFS setstripe -c -1 $DIR1 || error "setstripe failed" + dd if=/dev/urandom of=$DIR1/$tfile bs=40K count=1 + [ "$(facet_fstype ost$(($($GETSTRIPE -i $DIR1/$tfile) + 1)))" = \ + "zfs" ] &amp;&amp; + skip "ORI-366/LU-1941: FIEMAP unimplemented on ZFS" &amp;&amp; return 0 + checkfiemap $DIR1/$tfile 40960 || error "checkfiemap failed" +} +run_test 71b "check fiemap support for stripecount &gt; 1" </pre> </div></div> <p>This subtest should be using a subdir of the root.</p> <p>John L. Hammond (john.hammond@intel.com) uploaded a new patch: <a href="https://review.whamcloud.com/26771" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/26771</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-9383" title="ost-pools test_24: Stripe count -1 not on /mnt/lustre/d24.ost-pools/dir4/f24.ost-pools0:2" class="issue-link" data-issue-key="LU-9383"><del>LU-9383</del></a> test: use a subdir in sanityn test_71b()<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 6f4aaca267d1f6613dc88356c6b03b24e2958902</p> <p>another on master:<br/> <a href="https://testing.hpdd.intel.com/test_sets/4304c198-26ae-11e7-b742-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/4304c198-26ae-11e7-b742-5254006e85c2</a></p> <p>Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="https://review.whamcloud.com/26771/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/26771/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-9383" title="ost-pools test_24: Stripe count -1 not on /mnt/lustre/d24.ost-pools/dir4/f24.ost-pools0:2" class="issue-link" data-issue-key="LU-9383"><del>LU-9383</del></a> test: use a subdir in sanityn test_71b()<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 2870ed7687d40520f1d94b0e7d66507450a6a506</p> <p>Landed for 2.10</p> Related LU-7819 Development Rank 1|hzzawf: Rank (Obsolete) 9223372036854775807 Severity