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-4763 Lustre <p>sanity-scrub test 11 failed as follows:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>CMD: client-12vm3 /usr/sbin/lctl lfsck_start -M lustre-MDT0000 3 -r Started LFSCK on the device lustre-MDT0000. CMD: client-12vm3 /usr/sbin/lctl get_param -n osd-ldiskfs.lustre-MDT0000.oi_scrub CMD: client-12vm3 /usr/sbin/lctl get_param -n osd-ldiskfs.lustre-MDT0000.oi_scrub CMD: client-12vm3 /usr/sbin/lctl lfsck_start -M lustre-MDT0000 -r Started LFSCK on the device lustre-MDT0000. CMD: client-12vm3 /usr/sbin/lctl get_param -n osd-ldiskfs.lustre-MDT0000.oi_scrub CMD: client-12vm3 /usr/sbin/lctl get_param -n osd-ldiskfs.lustre-MDT0000.oi_scrub sanity-scrub test_11: @@@@@@ FAIL: (8) Expect 0 objects skipped on mds1, but got 14 </pre> </div></div> <p>Maloo report: <a href="https://maloo.whamcloud.com/test_sets/764fa658-aa3d-11e3-b4b1-52540035b04c" class="external-link" target="_blank" rel="nofollow noopener">https://maloo.whamcloud.com/test_sets/764fa658-aa3d-11e3-b4b1-52540035b04c</a></p> <br/> Lustre Build: <a href="http://build.whamcloud.com/job/lustre-b2_5/41/">http://build.whamcloud.com/job/lustre-b2_5/41/</a> (2.5.1 RC3)<br/> Distro/Arch: RHEL6.5/x86_64(server), SLES11SP3/x86_64(client)<br/> LU-4763

sanity-scrub test 11: FAIL: (8) Expect 0 objects skipped on mds1, but got 14

Technical task LU-4701 Blocker Resolved Fixed nasf Jian Yu mn4 Thu, 13 Mar 2014 14:10:10 +0000 Tue, 2 Sep 2014 17:34:46 +0000 Wed, 30 Apr 2014 04:23:40 +0000 Lustre 2.5.1 Lustre 2.4.3 Lustre 2.6.0 0 5 <p>Here is a patch trying to reproduce the failure on Lustre b2_5 build #41: <a href="http://review.whamcloud.com/9645" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/9645</a></p> <p>I suspect that there are some new files created during test_14 repeat the scrub, so the test scripts should be improved to check the total checked the objects (files) to guarantee the compare "noscrub" between two cycle OI scrub are the same.</p> <p>I will enhance the test scripts in the task of optimising the sanity-lfsck/sanity-scrub.</p> <p>The fixing is contained in the patch:<br/> <a href="http://review.whamcloud.com/#/c/9704/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/#/c/9704/</a></p> <p>The patch has been landed to master.</p> <p>Fix was landed as part of <a href="https://jira.whamcloud.com/browse/LU-4556" title="speed up sanity-lfsck and sanity-scrub tests" class="issue-link" data-issue-key="LU-4556"><del>LU-4556</del></a>.</p> <p>Lustre client build: <a href="https://build.hpdd.intel.com/job/lustre-b2_4/73" class="external-link" target="_blank" rel="nofollow noopener">https://build.hpdd.intel.com/job/lustre-b2_4/73</a> (2.4.3)<br/> Lustre server build: <a href="https://build.hpdd.intel.com/job/lustre-b2_5/86" class="external-link" target="_blank" rel="nofollow noopener">https://build.hpdd.intel.com/job/lustre-b2_5/86</a> (2.5.3 RC1)</p> <p>The similar failure occurred:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>CMD: shadow-13vm12 /usr/sbin/lctl lfsck_start -M lustre-MDT0000 -r Started LFSCK on the device lustre-MDT0000. CMD: shadow-13vm12 /usr/sbin/lctl get_param -n osd-ldiskfs.lustre-MDT0000.oi_scrub CMD: shadow-13vm12 /usr/sbin/lctl get_param -n osd-ldiskfs.lustre-MDT0000.oi_scrub CMD: shadow-13vm12 /usr/sbin/lctl lfsck_start -M lustre-MDT0000 -r Started LFSCK on the device lustre-MDT0000. CMD: shadow-13vm12 /usr/sbin/lctl get_param -n osd-ldiskfs.lustre-MDT0000.oi_scrub CMD: shadow-13vm12 /usr/sbin/lctl get_param -n osd-ldiskfs.lustre-MDT0000.oi_scrub sanity-scrub test_11: @@@@@@ FAIL: (8) Expect 0 objects skipped, but got 14 </pre> </div></div> <p>Maloo report: <a href="https://testing.hpdd.intel.com/test_sets/1a2c41ce-31dd-11e4-bd90-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/1a2c41ce-31dd-11e4-bd90-5254006e85c2</a></p> Related LU-4556 Development Rank 1|hzwhk7: Rank (Obsolete) 13100