Whamcloud Community JIRA

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9.4.14

940014

05-12-2023

[LU-15069] read ahead cleanups https://jira.whamcloud.com/browse/LU-15069 Lustre <p>This ticket covers a few general cleanups to the readahead code.</p> LU-15069

read ahead cleanups

Improvement Minor Open Unresolved Patrick Farrell Patrick Farrell readahead Wed, 6 Oct 2021 19:23:03 +0000 Fri, 11 Aug 2023 16:04:10 +0000 0 2 <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45140" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45140</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> llite: Disable kernel readahead in sbi<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 8a681ab0a3334606393ed5c23d17952aa7802838</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45143" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45143</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> llite: Tie readahead proc values<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 2226ee6aa65807a3eb51fcbde7cb1d44b57b6786</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45160" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45160</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> llite: Add debug to async ra<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: fa7749a504d1336d1088d2566e54c7cf060d7649</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45276" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45276</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> llite: Move most readahead code to ra.c<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 9dc1b96b421e033768e1c6181f6c6a032743dff8</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45463" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45463</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> llite: Move debug message<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: faef7582368d062188a773ddc54ecbd0f31851e1</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45464" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45464</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> llite: Remove unnecessary ras_align<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: b0ee6b9757af845e81af484ee016564f870fa6ff</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45652" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45652</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> llite: Remove ras_set_start<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 99d4a46c1a437e615446792f76d1714ed363df57</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45653" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45653</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> llite: Rename 'skip' label<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 901bd4cf70b75d9e78b6bee5f1741b9dec4832b0</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45656" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45656</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> llite: Add RAS_CDEBUG in needed spots<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 05df29723899898288f80922bf0944eb0e0040e8</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45674" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45674</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> llite: Add start_idx debug<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: f69fbc5fcd5b84db9362115a399647c176694e5d</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45886" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45886</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> tests: Disable async readahead<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: a7b992f149b025603967c5bca3e97e6dd3e2b583</p> <p>"Patrick Farrell <pfarrell@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/45963" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45963</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> llite: Clean up bit shift for assert<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: b0b3c7ecd0280a88e254c417b2fa7c81dcf08d84</p> <p>"Oleg Drokin <green@whamcloud.com>" merged in patch <a href="https://review.whamcloud.com/45674/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/45674/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15069" title="read ahead cleanups" class="issue-link" data-issue-key="LU-15069">LU-15069</a> llite: Add start_idx debug<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: e13ed446337273a045c4bbfbb2e3a7d0d48389b6</p> Related LU-12645 LU-15033 Development Rank 1|i026jb: Rank (Obsolete) 9223372036854775807