[LU-3647] HSM _not only_ small fixes and to do list goes here Created: 26/Jul/13 Updated: 17/Aug/21 Resolved: 17/Aug/21 |
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| Status: | Closed |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Minor |
| Reporter: | Jinshan Xiong (Inactive) | Assignee: | John Hammond |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | HSM | ||
| Description |
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This is a ticket to remember the issue we need to address for HSM. |
| Comments |
| Comment by Jinshan Xiong (Inactive) [ 26/Jul/13 ] |
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We need to land patch: http://review.whamcloud.com/6794 for HSM so that ll_data_version() can drop all caching pages before doing release. |
| Comment by Jinshan Xiong (Inactive) [ 26/Jul/13 ] |
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In mdc_close(), if mdc_fid_alloc() fails, we should remember this error code, therefore if close REQ finishes successfully, that error code should be returned upper layer to LLITE to indicate why release failed. |
| Comment by Jinshan Xiong (Inactive) [ 28/Jul/13 ] |
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patch http://review.whamcloud.com/7159 is pushed to fix a problem of ioc_copy_end. |
| Comment by Jinshan Xiong (Inactive) [ 29/Jul/13 ] |
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patch http://review.whamcloud.com/6794 is pushed to support dropping caching pages by ll_data_version(). |
| Comment by Jinshan Xiong (Inactive) [ 05/Aug/13 ] |
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patch http://review.whamcloud.com7243 will fix the sub-tasks 1, 3 and 8. |
| Comment by Jinshan Xiong (Inactive) [ 15/Aug/13 ] |
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patch http://review.whamcloud.com/7346 is to fix a defect can cause compatibility problem. |
| Comment by Peter Jones [ 22/Sep/13 ] |
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removed FixVersion for this tracking ticket. Each subtask is given its own FixVersion to reflect its priority |