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-12646] Restore performance enhancement from LU-11413 https://jira.whamcloud.com/browse/LU-12646 Lustre <p><a href="https://jira.whamcloud.com/browse/LU-11413" title="Large performance degradation in routing environment. " class="issue-link" data-issue-key="LU-11413"><del>LU-11413</del></a> modified the behavior of route selection for GET REPLY and PUT ACK by making it so that we use the same router where the GET/PUT arrived from. This enhancement was lost in the MR-Routing feature that has landed for 2.13. This ticket is to track restoring this behavior.</p> LU-12646 Restore performance enhancement from LU-11413 Bug Major Resolved Fixed Chris Horn Chris Horn Thu, 8 Aug 2019 18:10:43 +0000 Fri, 20 Dec 2019 03:49:06 +0000 Fri, 20 Dec 2019 03:49:06 +0000 Lustre 2.14.0 0 2 <p>Chris Horn (hornc@cray.com) uploaded a new patch: <a href="https://review.whamcloud.com/35737" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/35737</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12646" title="Restore performance enhancement from LU-11413" class="issue-link" data-issue-key="LU-12646"><del>LU-12646</del></a> lnet: Prefer route specified by rtr_nid<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 79a7b1cb83695bc299a02d77c5d32c28d012d087</p> <p>Oleg Drokin (green@whamcloud.com) merged in patch <a href="https://review.whamcloud.com/35737/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/35737/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12646" title="Restore performance enhancement from LU-11413" class="issue-link" data-issue-key="LU-12646"><del>LU-12646</del></a> lnet: Prefer route specified by rtr_nid<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: ca8958189198d8272551948dba7b36dea77c3180</p> <p>Landed for 2.14</p> Development Rank 1|i00kxz: Rank (Obsolete) 9223372036854775807 Severity