Whamcloud Community JIRA https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 [LU-12809] recovery-small/110k gets stuck at client umount https://jira.whamcloud.com/browse/LU-12809 Lustre <p>this happens because umount calls into statfs() which in turn waits for MDS2 stopped by the test:<br/> stop mds2 || error "stop mds2 failed"<br/> umount $MOUNT</p> <p>statfs() is supposed to be "lazy" as per Andreas's comment in skype, but it is not for connections to MDSs.</p> LU-12809 recovery-small/110k gets stuck at client umount Bug Minor Resolved Fixed Alex Zhuravlev Alex Zhuravlev Thu, 26 Sep 2019 12:39:05 +0000 Tue, 12 Nov 2019 21:00:12 +0000 Tue, 12 Nov 2019 06:35:38 +0000 Lustre 2.14.0 0 2 <p>Alex Zhuravlev (bzzz@whamcloud.com) uploaded a new patch: <a href="https://review.whamcloud.com/36297" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/36297</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12809" title="recovery-small/110k gets stuck at client umount" class="issue-link" data-issue-key="LU-12809"><del>LU-12809</del></a> llite: statfs to use NODELAY with MDS<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 1eae902045484c0ca0478e82e47d9ef9ec307cf5</p> <p>Oleg Drokin (green@whamcloud.com) merged in patch <a href="https://review.whamcloud.com/36297/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/36297/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12809" title="recovery-small/110k gets stuck at client umount" class="issue-link" data-issue-key="LU-12809"><del>LU-12809</del></a> llite: statfs to use NODELAY with MDS<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: a7ae8da2422954fd1a8f91e857a92f337589f3f6</p> <p>Landed for 2.14</p> Related LU-12963 Development Rank 1|i00ncv: Rank (Obsolete) 9223372036854775807 Severity