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-12093] CAP_SYS_RESOURCE capability check overhead https://jira.whamcloud.com/browse/LU-12093 Lustre <p>we do capability check for every page during I/O. with a system has apparmor enabled like ubuntu this gives us some overhead.</p> LU-12093 CAP_SYS_RESOURCE capability check overhead Improvement Minor Resolved Fixed Dongyang Li Dongyang Li Thu, 21 Mar 2019 03:12:29 +0000 Sat, 8 Jun 2019 12:45:43 +0000 Tue, 21 May 2019 14:35:16 +0000 Lustre 2.13.0 Lustre 2.12.1 Lustre 2.13.0 Lustre 2.12.3 0 3 <p>Li Dongyang (dongyangli@ddn.com) uploaded a new patch: <a href="https://review.whamcloud.com/34478" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/34478</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12093" title="CAP_SYS_RESOURCE capability check overhead" class="issue-link" data-issue-key="LU-12093"><del>LU-12093</del></a> osc: don't check capability for every page<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: bad041456cbf6c3728ae3ba4ce92a1ad2074a13d</p> <p>Oleg Drokin (green@whamcloud.com) merged in patch <a href="https://review.whamcloud.com/34478/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/34478/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12093" title="CAP_SYS_RESOURCE capability check overhead" class="issue-link" data-issue-key="LU-12093"><del>LU-12093</del></a> osc: don't check capability for every page<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: c1cab789aaa25bbb4062208aeb2822fde3007cd4</p> <p>Landed for 2.13</p> <p>Minh Diep (mdiep@whamcloud.com) uploaded a new patch: <a href="https://review.whamcloud.com/34920" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/34920</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12093" title="CAP_SYS_RESOURCE capability check overhead" class="issue-link" data-issue-key="LU-12093"><del>LU-12093</del></a> osc: don't check capability for every page<br/> Project: fs/lustre-release<br/> Branch: b2_12<br/> Current Patch Set: 1<br/> Commit: af67818c7ca010e5a7bc6409a44a4389d8bba7ae</p> <p>Oleg Drokin (green@whamcloud.com) merged in patch <a href="https://review.whamcloud.com/34920/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/34920/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12093" title="CAP_SYS_RESOURCE capability check overhead" class="issue-link" data-issue-key="LU-12093"><del>LU-12093</del></a> osc: don't check capability for every page<br/> Project: fs/lustre-release<br/> Branch: b2_12<br/> Current Patch Set: <br/> Commit: c628bc742747e739dddf8ec0a24329da01e97c8a</p> Duplicate Development Rank 1|i00dlz: Rank (Obsolete) 9223372036854775807