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/LUDOC-50 Lustre Documentation <p>Peer health detection and asymmetric router failure detection avoidance options are not documented in the Lustre Ops Manual.</p> <p>Bugzilla 24404 (<a href="https://bugzilla.lustre.org/show_bug.cgi?id=24404" class="external-link" target="_blank" rel="nofollow noopener">https://bugzilla.lustre.org/show_bug.cgi?id=24404</a>) provides some guidance for these options and also calls out some other undocumented LNET/LND option that need improvement.</p> LUDOC-50

The Lustre Ops Manual should doc LNET/LND options for peer_timeout and avoid_asym_router_failure

Improvement Minor Resolved Fixed Linda Bebernes Cory Spitz LNET QContent Thu, 29 Mar 2012 13:35:28 +0000 Fri, 1 Nov 2013 16:43:19 +0000 Fri, 1 Nov 2013 16:43:19 +0000 0 3 <p>The module info shows: "Avoid asymmetrical failures: reserved, use at your own risk". I'm not sure if that needs to be the case, but I believe that avoid_asym_router_failure should be documented nonetheless.</p> <p>This ticket covers several topics - </p> <ul class="alternate" type="square"> <li>LNET peer health (peer_timeout, avoid_asym_router_failure - a draft of this content has been created and is being reviewed by Amir.</li> </ul> <ul class="alternate" type="square"> <li>LNET router buffers (tiny, small, large) - this has been pushed to gerrit for review at <a href="http://review.whamcloud.com/#/c/7997/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/#/c/7997/</a></li> </ul> <ul class="alternate" type="square"> <li>LNET message credits - this will be covered in <a href="https://jira.whamcloud.com/browse/LUDOC-189" title="Document LNET Message Credits" class="issue-link" data-issue-key="LUDOC-189">LUDOC-189</a> - Document LNET Message Credits</li> </ul> <p>Changes reviewed and merged at <a href="http://review.whamcloud.com/#/c/8127/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/#/c/8127/</a>. Resolved.</p> Business Value 14.0 Development Rank 1|hzvkzr: Rank (Obsolete) 7162