Whamcloud Community JIRA

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9.4.14

940014

05-12-2023

[LU-15033] Stricter readahead tests https://jira.whamcloud.com/browse/LU-15033 Lustre <p>We need stricter readahead tests - Some of the existing ones are too lenient, allowing behavior to drift a lot from ideal. This is a necessary prelude to improving readahead more generally.</p> LU-15033

Stricter readahead tests

Improvement Minor Open Unresolved Patrick Farrell Patrick Farrell readahead Sat, 25 Sep 2021 20:30:40 +0000 Fri, 11 Aug 2023 16:03:46 +0000 0 2 <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45051" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45051</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15033" title="Stricter readahead tests" class="issue-link" data-issue-key="LU-15033">LU-15033</a> tests: Stricter readahead tests<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 3d3a7c7d86ccda16c3740b7e2c15e95785ee5707</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45117" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45117</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15033" title="Stricter readahead tests" class="issue-link" data-issue-key="LU-15033">LU-15033</a> tests: Add ra pick up test<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: d6318c3e1e0d0ef3115b756a6e0c77c18f7b36b6</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45118" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45118</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15033" title="Stricter readahead tests" class="issue-link" data-issue-key="LU-15033">LU-15033</a> tests: Add rpc stats to readahead tests<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: a85aba5065e254a5fb0940576ef4a5fb85bc4110</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45119" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45119</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15033" title="Stricter readahead tests" class="issue-link" data-issue-key="LU-15033">LU-15033</a> tests: Improve test 101a<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: b88043770809616f4d3ae6222efe220f31151fc6</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45213" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45213</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15033" title="Stricter readahead tests" class="issue-link" data-issue-key="LU-15033">LU-15033</a> tests: Miss counting for readahead<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 079599573dc0ef3000a9bfc24aa70f882a2bd2a0</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45233" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45233</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15033" title="Stricter readahead tests" class="issue-link" data-issue-key="LU-15033">LU-15033</a> tests: Add rpc counting to readahead<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: f96cb63a83666812ab52d62cc10ca25559c1a65a</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45472" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45472</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15033" title="Stricter readahead tests" class="issue-link" data-issue-key="LU-15033">LU-15033</a> llite: Strengthen miss checking<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 239980a88e36688bf5f89e5b727ab25b185b715f</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45473" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45473</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15033" title="Stricter readahead tests" class="issue-link" data-issue-key="LU-15033">LU-15033</a> llite: Add discards & whole file tests<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: abcedccde48f44fa3085c440078269332c476ab2</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/46475" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/46475</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15033" title="Stricter readahead tests" class="issue-link" data-issue-key="LU-15033">LU-15033</a> llite: Increase default RA sizes<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 1cdfd51c11ce789d23fc140d627955c0ab251802</p> Related LU-15069 Development Rank 1|i025fb: Rank (Obsolete) 9223372036854775807