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-17508 Lustre <p>The grant extent tax is in KiB, not bytes, but the server interprets it as bytes when allocating grant.  This can result in insufficient grant for a client sending writes, especially when the client starts with low (but sufficient) grants, either because the connection is new or because the server has had to shrink the client grant due to low space.  Insufficient grant causes RPCs to be forced to send, fragmenting unnecessarily.</p> LU-17508

calculate extent tax correctly on server

Bug Minor Open Unresolved Patrick Farrell Patrick Farrell Tue, 6 Feb 2024 18:33:03 +0000 Wed, 7 Feb 2024 15:36:05 +0000 0 3 <p>"Patrick Farrell &lt;pfarrell@whamcloud.com&gt;" uploaded a new patch: <a href="https://review.whamcloud.com/c/fs/lustre-release/+/53943" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/53943</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-17508" title="calculate extent tax correctly on server" class="issue-link" data-issue-key="LU-17508">LU-17508</a> tgt: use extent tax correctly on server<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: d1061e84a032eca53ac54c4deb58d606e3c69577</p> <p>This was incorrect - this code is actually correct.</p> Development Rank 1|i04ai7: Rank (Obsolete) 9223372036854775807 Severity