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-14742 Lustre <p>To help avoid selecting lnet ni which corresponds to a downed ethernet link for sending, add a mechanism for detecting link events in socklnd. On link up/down events, find corresponding ni and set/clear ni_fatal_error_on flag, similar to how o2iblnd does it.</p> LU-14742

socklnd: detect link down and mark ni as unusable

Improvement Minor Resolved Fixed Serguei Smirnov Serguei Smirnov ksocklnd lnet lnet-health Mon, 7 Jun 2021 19:45:25 +0000 Tue, 20 Jul 2021 20:04:27 +0000 Mon, 21 Jun 2021 22:55:28 +0000 Lustre 2.15.0 0 2 <p>Serguei Smirnov (ssmirnov@whamcloud.com) uploaded a new patch: <a href="https://review.whamcloud.com/43952" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/43952</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14742" title="socklnd: detect link down and mark ni as unusable" class="issue-link" data-issue-key="LU-14742"><del>LU-14742</del></a> socklnd: detect link state to set fatal error on ni<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 5e443444449c98b58f2199f6f55589126cc3eb37</p> <p>Oleg Drokin (green@whamcloud.com) merged in patch <a href="https://review.whamcloud.com/43952/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/43952/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14742" title="socklnd: detect link down and mark ni as unusable" class="issue-link" data-issue-key="LU-14742"><del>LU-14742</del></a> socklnd: detect link state to set fatal error on ni<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: fc2df80e96dc5db9f3fb710893ccf6f442664471</p> <p>Landed for 2.15</p> Related Development Rank 1|i01wev: Rank (Obsolete) 9223372036854775807