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-15975 Lustre <p>The Epic is used to track this several features that will be delivered in Lustre 2.16</p> <p><a href="https://jira.whamcloud.com/browse/LU-14139" title=" batched statahead processing" class="issue-link" data-issue-key="LU-14139"><del>LU-14139</del></a>    batched statahead processing<br/> <a href="https://jira.whamcloud.com/browse/LU-14393" title="Batching Processing Framework for Lustre" class="issue-link" data-issue-key="LU-14393"><del>LU-14393</del></a>    protocol: basic batching processing framework<br/> <a href="https://jira.whamcloud.com/browse/LU-15550" title="WBC: retry the batched RPC when the reply buffer is overflowed" class="issue-link" data-issue-key="LU-15550"><del>LU-15550</del></a>    ptlrpc: retry mechanism for overflowed batched RPCs<br/> <a href="https://jira.whamcloud.com/browse/LU-15562" title="statahead: using try lock for batched statahead to avoid deadlock with rename and migrate operations" class="issue-link" data-issue-key="LU-15562"><del>LU-15562</del></a>    statahead: using try lock for batched RPCs<br/> <a href="https://jira.whamcloud.com/browse/LU-16096" title="recovery: handle compatibility during upgrade for new replay data format" class="issue-link" data-issue-key="LU-16096">LU-16096</a> recovery: handle compatibility during upgrade for new replay data format</p> <p>The four tickets' patches are listed in the comments.</p> <p>More detailed description of these components is included in the referenced LU tickets.</p> LU-15975

Statahead_V1 Features

Epic Major Resolved Done Xing Huang Xing Huang hxr statahead_v1 Tue, 28 Jun 2022 05:10:43 +0000 Thu, 10 Aug 2023 02:50:15 +0000 Thu, 10 Aug 2023 02:50:15 +0000 0 8 <p>Patches for this feature:</p> <p><a href="https://review.whamcloud.com/#/c/46549/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/46549/</a> <a href="https://jira.whamcloud.com/browse/LU-15562" title="statahead: using try lock for batched statahead to avoid deadlock with rename and migrate operations" class="issue-link" data-issue-key="LU-15562"><del>LU-15562</del></a> statahead: using try lock for batched RPCs<br/> <a href="https://review.whamcloud.com/#/c/46540/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/46540/</a> <a href="https://jira.whamcloud.com/browse/LU-15550" title="WBC: retry the batched RPC when the reply buffer is overflowed" class="issue-link" data-issue-key="LU-15550"><del>LU-15550</del></a> ptlrpc: retry mechanism for overflowed batched RPCs<br/> <a href="https://review.whamcloud.com/#/c/43707/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/43707/</a> <a href="https://jira.whamcloud.com/browse/LU-14139" title=" batched statahead processing" class="issue-link" data-issue-key="LU-14139"><del>LU-14139</del></a> ptlrpc: grow PtlRPC properly when prepare sub request<br/> <a href="https://review.whamcloud.com/#/c/41220/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/41220/</a> <a href="https://jira.whamcloud.com/browse/LU-14139" title=" batched statahead processing" class="issue-link" data-issue-key="LU-14139"><del>LU-14139</del></a> statahead: add test for batch statahead processing<br/> <a href="https://review.whamcloud.com/#/c/40945/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/40945/</a> <a href="https://jira.whamcloud.com/browse/LU-14139" title=" batched statahead processing" class="issue-link" data-issue-key="LU-14139"><del>LU-14139</del></a> ptlrpc: grow reply buffer properly for batch request<br/> <a href="https://review.whamcloud.com/#/c/40943/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/40943/</a> <a href="https://jira.whamcloud.com/browse/LU-14139" title=" batched statahead processing" class="issue-link" data-issue-key="LU-14139"><del>LU-14139</del></a> statahead: add stats for batch RPC requests<br/> <a href="https://review.whamcloud.com/#/c/41378/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/41378/</a> <a href="https://jira.whamcloud.com/browse/LU-14393" title="Batching Processing Framework for Lustre" class="issue-link" data-issue-key="LU-14393"><del>LU-14393</del></a> protocol: basic batching processing framework<br/> <a href="https://review.whamcloud.com/#/c/48261/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/48261/</a> <a href="https://jira.whamcloud.com/browse/LU-16096" title="recovery: handle compatibility during upgrade for new replay data format" class="issue-link" data-issue-key="LU-16096">LU-16096</a> recovery: upgrade reply data after recovery finish<br/> <a href="https://review.whamcloud.com/#/c/48228/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/48228/</a> <a href="https://jira.whamcloud.com/browse/LU-14393" title="Batching Processing Framework for Lustre" class="issue-link" data-issue-key="LU-14393"><del>LU-14393</del></a> recovery: reply reconstruction for batched RPCs<br/> <a href="https://review.whamcloud.com/#/c/40720/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/40720/</a> <a href="https://jira.whamcloud.com/browse/LU-14139" title=" batched statahead processing" class="issue-link" data-issue-key="LU-14139"><del>LU-14139</del></a> statahead: batched statahead processing<br/> <a href="https://review.whamcloud.com/#/c/46309/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/46309/</a> <a href="https://jira.whamcloud.com/browse/LU-14139" title=" batched statahead processing" class="issue-link" data-issue-key="LU-14139"><del>LU-14139</del></a> statahead: add total hit/miss count stats<br/> <a href="https://review.whamcloud.com/#/c/45648/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/45648/</a> <a href="https://jira.whamcloud.com/browse/LU-14139" title=" batched statahead processing" class="issue-link" data-issue-key="LU-14139"><del>LU-14139</del></a> llite: simplify callback handling for async getattr</p> <p>1 patch passed Jenkins and Maloo's verification, and needs to specify code reviewer before code-review; other 9 patches needs addressing the failures reported by Jenkins or Maloo.</p> <p>This week all the 10 patches passed Jenkins test, and need addressing Maloo failures.</p> <p>All the 10 patches passed Jenkins test, and 2 of them passed Maloo test this week, and the other 8 patches need to address Maloo failures.</p> <p>2 patches(#45648 #46309) are ready to land, 1 patch(#41378) is being review, and the other 7 patches need to address Maloo failures.</p> <p>2 patches(#45648 #46309) are merged this week;<br/> 1 patch(#41378) is being reviewed again;<br/> and the other 7 patches need to address Maloo failures.</p> <p>2 patches(#45648 #46309) are merged;<br/> 5 patches(#41378 #40720 #40943 #40945 #41220) are being reviewed;<br/> The other 3 patches need to address Maloo failures.</p> <p>the statuses of the 10 patches listed in this Epic are:<br/> 2 patches(#45648 #46309) are merged;<br/> 1 patches(#46549) passed Maloo test again and is being reviewed.<br/> The other 7 patches($40720 #40943 #40945 #41220 #43707 #41378 #46540) have Maloo failures.</p> <p>The statuses of the 10 patches listed in this Epic are:<br/> 2 patches(#45648 #46309) are merged;<br/> 7 patches($40720 #40945 #41220 #43707 #41378 #46540#46549) passed Maloo test again and are being reviewed<br/> The other patch(#40943) has Maloo failures.</p> <p>The statuses of the 10 patches listed in Epic <a href="https://jira.whamcloud.com/browse/LU-15975" title="Statahead_V1 Features" class="issue-link" data-issue-key="LU-15975"><del>LU-15975</del></a> are:<br/> 2 patches(#45648 #46309) are merged;<br/> 8 patches($40720 #40943 #40945 #41220 #43707 #41378 #46540 #46549) passed Maloo tests and are being reviewed.<br/> BTW, WC Checkpatch required the biggest patch(#41378) needs to be rebased.</p> <p>2022-11-19: <br/> The statuses of the 10 patches listed in Epic <a href="https://jira.whamcloud.com/browse/LU-15975" title="Statahead_V1 Features" class="issue-link" data-issue-key="LU-15975"><del>LU-15975</del></a> are:<br/> 2 patches(#45648 #46309) are merged;<br/> The core patch(#41378) passed code-review this week and being updated.<br/> 7 patches($40720 #40943 #40945 #41220 #43707 #46540 #46549) passed Maloo tests and are being reviewed.</p> <p>2022-11-26:<br/> The statuses of the 10 patches listed in Epic <a href="https://jira.whamcloud.com/browse/LU-15975" title="Statahead_V1 Features" class="issue-link" data-issue-key="LU-15975"><del>LU-15975</del></a> are:<br/> 2 patches(#45648 #46309) are merged.<br/> The core patch(#41378) is ready to land.<br/> 7 patches($40720 #40943 #40945 #41220 #43707 #46540 #46549) are being reviewed.</p> <p>#40720 relys on the following two patch, add them to this epic:<br/> <a href="https://review.whamcloud.com/#/c/48261/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/48261/</a> <a href="https://jira.whamcloud.com/browse/LU-16096" title="recovery: handle compatibility during upgrade for new replay data format" class="issue-link" data-issue-key="LU-16096">LU-16096</a> recovery: upgrade reply data after recovery finish<br/> <a href="https://review.whamcloud.com/#/c/48228/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/48228/</a> <a href="https://jira.whamcloud.com/browse/LU-14393" title="Batching Processing Framework for Lustre" class="issue-link" data-issue-key="LU-14393"><del>LU-14393</del></a> recovery: reply reconstruction for batched RPCs</p> <p>2023-01-28:<br/> #41378 and #48228 landed to master this week. <br/> The statuses of the 12 patches listed in the ticket are:<br/> 4 patches(#45648 #46309 #41378 #48228) landed.<br/> 1 patch(#48261) is ready to land(on master-next branch).<br/> 7 patches(#40720 #40943 #40945 #41220 #43707 #46540 #46549) are being reviewed, some of these patches were reviewed by Andreas.</p> <p>2023-02-06:<br/> 3 patches(#41378 #48261 #48228) landed recent two weeks, the remain 7 patches were updated or rebased last week.<br/> The statuses of the 12 patches listed in Epic <a href="https://jira.whamcloud.com/browse/LU-15975" title="Statahead_V1 Features" class="issue-link" data-issue-key="LU-15975"><del>LU-15975</del></a> are:<br/> 5 patches(#45648 #46309 #41378 #48261 #48228) are merged.<br/> 7 patches(#40720 #40943 #40945 #41220 #43707 #46540 #46549) are to be reviewed.</p> <p>2023-03-18:<br/> The statuses of the 12 patches listed in this are:<br/> 5 patches(#45648 #46309 #41378 #48261 #48228) are merged.<br/> 5 patches(#40720 #40943 #40945 #43707 #46540) are being reviewed.<br/> 1 patch(#46549) passed code-review and is waiting for the above Statahead patches.<br/> 1 patch(#41220) is rejected by code-review.</p> <p>2023-04-03:<br/> The statuses of the 12 patches listed in this epic are:<br/> 5 patches(#45648 #46309 #41378 #48261 #48228) are merged.<br/> 1 patch(#40720) is ready to land(not in master-next)<br/> <b>1 patch(#40943) passed code-review, but needs to be rebased.</b><br/> 3 patches(#40945 #43707 #46549 ) passed code-review and are depending on the above Statahead patches.<br/> 1 patch(#46540) is being reviewed.<br/> 1 patch(#41220) has Maloo failures.</p> <p>2023-04-15:<br/> The statuses of the 12 patches listed in this epic are:<br/> 6 patches(#45648 #46309 #41378 #48261 #48228 #40720) are merged.<br/> 3 patches(#40943 #41220 #46540) are being reviewed.<br/> 2 patches(#40945 #43707) have Maloo failures.<br/> 1 patch(#46549) has Jenkins errors.<br/> We will focus on (#40943 #40945 #43707) next week.</p> <p>2023-04-29:<br/> The statuses of the 12 patches listed in this epic are:<br/> 10 patches(#45648 #46309 #41378 #48261 #48228 #40720 #40943 #40945 #43707 #41220) are merged.<br/> 1 patch(#46540) is ready to land(on master-next branch)<br/> 1 patch(#46549) has Maloo failures.</p> <p>2023-05-27:<br/> The statuses of the 12 patches listed in this epic are:<br/> 11 patches(#45648 #46309 #41378 #48261 #48228 #40720 #40943 #40945 #43707 #41220 #46540) are merged.<br/> 1 patch(#46549) is ready to land(on master-next branch).</p> <p>2023-06-01:<br/> The statuses of the 12 patches listed in this epic are:<br/> All 12 patches(#45648 #46309 #41378 #48261 #48228 #40720 #40943 #40945 #43707 #41220 #46540 #46549) landed to master.</p> <p>Landed for 2.16</p> Related LU-16096 LU-14139 LU-14393 LU-15550 LU-15562 Development Epic Colour ghx-label-5 Epic Name Statahead_V1 Features Epic Status Rank 1|i02t6n: Rank (Obsolete) 9223372036854775807