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-1696 Lustre <p>This issue was created by maloo for sarah &lt;sarah@whamcloud.com&gt;</p> <p>This issue relates to the following test suite run: <a href="https://maloo.whamcloud.com/test_sets/79266140-dba0-11e1-81e3-52540035b04c" class="external-link" target="_blank" rel="nofollow noopener">https://maloo.whamcloud.com/test_sets/79266140-dba0-11e1-81e3-52540035b04c</a>.</p> <p>The sub-test test_49 failed with the following error:</p> <blockquote> <p>test failed to respond and timed out</p></blockquote> LU-1696

Test failure on test suite sanity, subtest test_49

Bug Blocker Resolved Fixed Yang Sheng Maloo Wed, 1 Aug 2012 13:38:31 +0000 Tue, 7 Aug 2012 12:43:15 +0000 Tue, 7 Aug 2012 12:43:15 +0000 Lustre 2.3.0 Lustre 2.3.0 0 3 <p>yangsheng will look into this one</p> <p>Looks like 'dd' has hang and cause below part infinite loop:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre> # loop until dd process exits while ps ax -opid | grep -q $dd_pid; do $LCTL set_param $osc1_mppc=$((RANDOM % 256 + 1)) sleep $((RANDOM % 5 + 1)) done </pre> </div></div> <p>But i cannot found 'dd' process in stacktrace file. So i suspect it just because the script use 'grep -q $dd_pid' to match the pid, It maybe match partial number. </p> <p>Patch upload to:<a href="http://review.whamcloud.com/3544" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/3544</a></p> <p>Landed for 2.3</p> Development Rank 1|hzv5zz: Rank (Obsolete) 4506 Severity