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-16078 Lustre <p>kiblnd_get_completion_vector() will always hash multiple connections to the same peer to the same comp_vector. One strategy being deployed in RXE to spread out work is to schedule work based on the comp_vector value. This approach requires o2iblnd to use a different comp_vector with muliple connections going to the same peer.</p> LU-16078

Use different comp_vector with multiple conns_per_peer

Improvement Minor Resolved Fixed Chris Horn Chris Horn Fri, 5 Aug 2022 16:34:05 +0000 Fri, 19 Aug 2022 16:04:04 +0000 Fri, 19 Aug 2022 16:04:04 +0000 Lustre 2.16.0 0 2 <p>"Chris Horn &lt;chris.horn@hpe.com&gt;" uploaded a new patch: <a href="https://review.whamcloud.com/48148" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/48148</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-16078" title="Use different comp_vector with multiple conns_per_peer" class="issue-link" data-issue-key="LU-16078"><del>LU-16078</del></a> o2iblnd: Salt comp_vector<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 1801016e3e30df602fefb0f8e170d0372160e760</p> <p>"Oleg Drokin &lt;green@whamcloud.com&gt;" merged in patch <a href="https://review.whamcloud.com/48148/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/48148/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-16078" title="Use different comp_vector with multiple conns_per_peer" class="issue-link" data-issue-key="LU-16078"><del>LU-16078</del></a> o2iblnd: Salt comp_vector<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 1ef1fa06b20c424f56ed535231bc0452b32a5609</p> <p>Landed for 2.16</p> Development Rank 1|i02we7: Rank (Obsolete) 9223372036854775807