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-2923 Lustre <p>To reduce the chance of "clients missing server recovery windows" when suppressing pings, we should consider these changes:</p> <ol> <li>Check if IR is available and ready before declaring a client is capable of suppressing pings.</li> <li>Force pings if the MGS is down.</li> </ol> LU-2923

Enforce the Imperative Recovery requirement of "suppress_pings"

Bug Blocker Resolved Fixed Li Wei Li Wei LB Wed, 6 Mar 2013 21:22:36 +0000 Tue, 9 Apr 2013 05:17:16 +0000 Tue, 9 Apr 2013 05:17:16 +0000 Lustre 2.4.0 Lustre 2.4.0 0 3 <p><a href="http://review.whamcloud.com/5900" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/5900</a></p> <p>It is difficult to strictly enforce the IR requirement of "suppress_pings" in the code, given that an MGC does not know if IR is administratively disabled or if a target is mounted with "noir". But this patch reduces the chance of the issue during MGS downtimes.</p> <p>Landed for 2.4</p> Development Rank 1|hzvkcf: Rank (Obsolete) 7024 Severity