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-7214 Lustre <p>For debugging and tunning LNET we would to be able to reset the stats /proc/sys/lnet/peers and /proc/sys/lnet/nis </p> LU-7214

/proc/sys/lnet/nis and /proc/sys/lnet/peers should allow for clear stats

Improvement Major Resolved Fixed Doug Oucharek Mahmoud Hanafi Sun, 27 Sep 2015 00:17:00 +0000 Mon, 29 Jan 2018 13:55:23 +0000 Mon, 1 May 2017 18:43:13 +0000 Lustre 2.10.0 0 9 <p>Bob</p> <p>Could you please help with this suggested enhancement?</p> <p>Thanks</p> <p>Peter</p> <p>Which specific values in nis and peers would you like to be able to reset? Things like reference counts and credits cannot be reset as they are values used to manage resources and resetting them would cause resource leaks (and probably trigger asserts).</p> <p>ORNL is asking for the same feature. I just inquired about what our staff wants to do.</p> <p>I think the only things that make sense to reset would be the "min" columns.</p> <p>Have the ability to reset min would be all that is need. </p> <p>Any updated on this??</p> <p>Doug Oucharek (doug.s.oucharek@intel.com) uploaded a new patch: <a href="http://review.whamcloud.com/20470" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/20470</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7214" title="/proc/sys/lnet/nis and /proc/sys/lnet/peers should allow for clear stats" class="issue-link" data-issue-key="LU-7214"><del>LU-7214</del></a> lnet: Allow min stats to be reset in peers and nis<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: a50e5e8ee78eb139cffaebd21325dde2f3c82ab5</p> <p>Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="https://review.whamcloud.com/20470/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/20470/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7214" title="/proc/sys/lnet/nis and /proc/sys/lnet/peers should allow for clear stats" class="issue-link" data-issue-key="LU-7214"><del>LU-7214</del></a> lnet: Allow min stats to be reset in peers and nis<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: dbd5ed1f9d53429dff4264a9d158adc986c5f710</p> <p>Landed for 2.10</p> Related LUDOC-339 Development End date Fri, 27 May 2016 00:17:00 +0000 Rank 1|hzxosf: Rank (Obsolete) 9223372036854775807 Severity Start date Mon, 28 Sep 2015 00:17:00 +0000