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-13713 Lustre <p>If the gateway is predetermined the code shortcuts looking up the route. Therefore it is possible that the route has been removed, but the gateway peer is still in our database, which would lead us to respond over that gateway, even though there is no route that exists to it.</p> <p>We should only use the peer specified by the rtr_nid if it's a gateway. Otherwise we should lookup an alternative path. We shouldn't quit right away. There could exist other routed paths to the destination.</p> LU-13713

LNet Router: bug in the predetermined gateway case

Bug Minor Resolved Fixed Amir Shehata Amir Shehata Wed, 24 Jun 2020 23:26:41 +0000 Sat, 11 Jul 2020 16:06:33 +0000 Sat, 11 Jul 2020 16:06:33 +0000 Lustre 2.14.0 0 2 <p>Amir Shehata (ashehata@whamcloud.com) uploaded a new patch: <a href="https://review.whamcloud.com/39175" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/39175</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-13713" title="LNet Router: bug in the predetermined gateway case" class="issue-link" data-issue-key="LU-13713"><del>LU-13713</del></a> lnet: check rtr_nid is a gateway<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 979bd12069d03e94af551e156fb0691d55c29135</p> <p>Oleg Drokin (green@whamcloud.com) merged in patch <a href="https://review.whamcloud.com/39175/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/39175/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-13713" title="LNet Router: bug in the predetermined gateway case" class="issue-link" data-issue-key="LU-13713"><del>LU-13713</del></a> lnet: check rtr_nid is a gateway<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 07397a2e7473cd1e524c24d18774accf05adf8ad</p> <p>Landed for 2.14</p> Development Rank 1|i013lj: Rank (Obsolete) 9223372036854775807 Severity