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-11561 Lustre <p>When we moved the ofd module from using proc to sysfs, the sync journal attribute changed from sync_journal to syncjournal; <a href="https://jira.whamcloud.com/browse/LU-8066" title="Move lustre procfs handling to sysfs and debugfs." class="issue-link" data-issue-key="LU-8066">LU-8066</a> patch commit 7059644e9ad3eaf. </p> <p>obdfilter-survey and replay-single still use sync_journal:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>lustre/tests/obdfilter-survey.sh: $LCTL get_param obdfilter.${FSNAME}-*.sync_journal lustre/tests/obdfilter-survey.sh: "obdfilter.${FSNAME}-*.sync_journal" &gt; $param_file lustre/tests/obdfilter-survey.sh: $LCTL set_param obdfilter.${FSNAME}-*.sync_journal=0 lustre/tests/obdfilter-survey.sh: $LCTL get_param obdfilter.${FSNAME}-*.sync_journal lustre/tests/obdfilter-survey.sh: "obdfilter.${FSNAME}-*.sync_journal" &gt; $param_file lustre/tests/obdfilter-survey.sh: $LCTL set_param obdfilter.${FSNAME}-*.sync_journal=0 lustre/tests/replay-single.sh: do_facet ost1 "lctl set_param -n obdfilter.${ost1_svc}.sync_journal 0" lustre/tests/replay-single.sh: do_facet ost1 "lctl set_param -n obdfilter.${ost1_svc}.sync_journal 0" </pre> </div></div> <p>Note: This change needs to be made to the Lustre manual also:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>By default, sync_journal is enabled (sync_journal=1), so that journal entries are committed synchronously. To enable asynchronous journal commit, set the sync_journal parameter to 0 by entering: $ lctl set_param obdfilter.*.sync_journal=0 obdfilter.lol-OST0001.sync_journal=0 </pre> </div></div> <p>EDIT: Based on Andreas' comment below, let's move syncjournal back to sync_journal.</p> LU-11561

Change syncjournal back to sync_journal

Bug Minor Resolved Fixed James Nunez James Nunez tests Tue, 23 Oct 2018 18:49:24 +0000 Fri, 15 Nov 2019 21:28:40 +0000 Sat, 10 Nov 2018 10:33:45 +0000 Lustre 2.12.0 Lustre 2.12.0 0 3 <p>This will also cause test and user interop issues. Instead of fixing the test, you should rename the /sys files to "sync_journal" again. </p> <p>James Nunez (jnunez@whamcloud.com) uploaded a new patch: <a href="https://review.whamcloud.com/33582" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/33582</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-11561" title="Change syncjournal back to sync_journal " class="issue-link" data-issue-key="LU-11561"><del>LU-11561</del></a> ofd: return syncjournal to sync_journal<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 9f9e9a1ec3de4da35d4292391e92cfa49eba0564</p> <p>Oleg Drokin (green@whamcloud.com) merged in patch <a href="https://review.whamcloud.com/33582/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/33582/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-11561" title="Change syncjournal back to sync_journal " class="issue-link" data-issue-key="LU-11561"><del>LU-11561</del></a> ofd: return attr syncjournal to sync_journal<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 8701b62863eb71a67b80da873726903920d1bada</p> <p>Landed for 2.12</p> Related LU-8066 LU-11562 Development Rank 1|i00507: Rank (Obsolete) 9223372036854775807 Severity