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-13112 Lustre <p>sanity test_228b fails with “ Fail to df. “ sanity test 228b started failing with this error on 2019-12-25 and only fails for ARM.</p> <p>Looking at the failure at <a href="https://testing.whamcloud.com/test_sets/aa1beab0-290c-11ea-adca-52540065bddc" class="external-link" target="_blank" rel="nofollow noopener">https://testing.whamcloud.com/test_sets/aa1beab0-290c-11ea-adca-52540065bddc</a>, we see ‘df’ fail with</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>Started lustre-MDT0000 df: '/mnt/lustre': No such device sanity test_228b: @@@@@@ FAIL: Fail to df. </pre> </div></div> <p>Looking at the client (vm9) console log, we see an error</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>[ 9064.064496] LustreError: 18300:0:(lmv_obd.c:1261:lmv_statfs()) lustre-MDT0000-mdc-ffff800065d47800: can't stat MDS #0: rc = -19 [ 9064.715178] Lustre: DEBUG MARKER: /usr/sbin/lctl mark sanity test_228b: @@@@@@ FAIL: Fail to df. </pre> </div></div> <p>There are several examples of this failure<br/> <a href="https://testing.whamcloud.com/test_sets/aa302450-290a-11ea-b0f4-52540065bddc" class="external-link" target="_blank" rel="nofollow noopener">https://testing.whamcloud.com/test_sets/aa302450-290a-11ea-b0f4-52540065bddc</a><br/> <a href="https://testing.whamcloud.com/test_sets/19dedb6e-28ea-11ea-b0f4-52540065bddc" class="external-link" target="_blank" rel="nofollow noopener">https://testing.whamcloud.com/test_sets/19dedb6e-28ea-11ea-b0f4-52540065bddc</a><br/> <a href="https://testing.whamcloud.com/test_sets/10b8929c-288a-11ea-bb75-52540065bddc" class="external-link" target="_blank" rel="nofollow noopener">https://testing.whamcloud.com/test_sets/10b8929c-288a-11ea-bb75-52540065bddc</a></p> ARM clients LU-13112

sanity test 228b fails with “ Fail to df. “

Bug Minor Resolved Cannot Reproduce WC Triage James Nunez arm Fri, 3 Jan 2020 16:45:35 +0000 Tue, 26 Oct 2021 08:08:02 +0000 Tue, 26 Oct 2021 08:08:02 +0000 Lustre 2.14.0 0 5 <p>James Nunez (jnunez@whamcloud.com) uploaded a new patch: <a href="https://review.whamcloud.com/37138" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/37138</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-13112" title="sanity test 228b fails with “ Fail to df. “" class="issue-link" data-issue-key="LU-13112"><del>LU-13112</del></a> tests: determine cause of failure<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 82398d9abc1ceb493acac230e27b976355901e51</p> <p>+1 on master x86_64: <a href="https://testing.whamcloud.com/test_sets/cf84b726-3b33-11ea-b0f4-52540065bddc" class="external-link" target="_blank" rel="nofollow noopener">https://testing.whamcloud.com/test_sets/cf84b726-3b33-11ea-b0f4-52540065bddc</a></p> <p>I checked current test results and 54/54 passed on aarch64 in the past week. </p> <p>I've seen this failure once for non-arm testing. The failure is for interop testing, 2.13.0 servers with master (2.14.0) clients, at <a href="https://testing.whamcloud.com/test_sets/cac2fa87-490a-4e0e-a724-ac78b7976118" class="external-link" target="_blank" rel="nofollow noopener">https://testing.whamcloud.com/test_sets/cac2fa87-490a-4e0e-a724-ac78b7976118</a> . </p> <p>As Andreas noted above, we aren't seeing this test fail for ARM client testing anymore. The last time we saw this test fail for ARM was on 10 FEB 2020.</p> <p>Run 100 times in local Arm all-in-one CentOS 8 environment.  All pass, this issue maybe caused/impacted by other test cases.</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> [root@test-01 tests]# PTLDEBUG=-1 RUNAS_ID=<span class="code-quote">"1000"</span> RUNAS_GID=1000 ./auster -i 100 -vsr sanity --only 228b .... /tmp/test_logs/2021-10-26/034930/74/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (25s) /tmp/test_logs/2021-10-26/034930/75/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (23s) /tmp/test_logs/2021-10-26/034930/76/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/77/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (23s) /tmp/test_logs/2021-10-26/034930/78/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (23s) /tmp/test_logs/2021-10-26/034930/79/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (23s) /tmp/test_logs/2021-10-26/034930/80/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/81/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/82/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/83/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (23s) /tmp/test_logs/2021-10-26/034930/84/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/85/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/86/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/87/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/88/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/89/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (25s) /tmp/test_logs/2021-10-26/034930/90/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/91/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/92/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/93/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (34s) /tmp/test_logs/2021-10-26/034930/94/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (23s) /tmp/test_logs/2021-10-26/034930/95/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/96/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (27s) /tmp/test_logs/2021-10-26/034930/97/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) /tmp/test_logs/2021-10-26/034930/98/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (25s) /tmp/test_logs/2021-10-26/034930/99/sanity.suite_log.beegfs-test-01.log:39:PASS 228b (24s) [centos@test-01 test_logs]$ find /tmp/test_logs/2021-10-26/034930 -name ""*suite_log* |xargs grep PASS -rin |wc -l 100 [centos@test-01 test_logs]$ </pre> </div></div> Development Rank 1|i00rjr: Rank (Obsolete) 9223372036854775807 Severity