[LU-15010] grant shrink for MDTs Created: 16/Sep/21 Updated: 16/Mar/22 Resolved: 17/Oct/21 |
|
| Status: | Resolved |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | Lustre 2.14.0, Lustre 2.15.0 |
| Fix Version/s: | Lustre 2.15.0 |
| Type: | Improvement | Priority: | Minor |
| Reporter: | Andreas Dilger | Assignee: | Mikhail Pershin |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Issue Links: |
|
||||||||||||||||
| Rank (Obsolete): | 9223372036854775807 | ||||||||||||||||
| Description |
|
Implement the grant shrink mechanism for MDC->MDT connections, in the same manner as OSC->OST connections. There is already an existing OBD_CONNECT_GRANT_SHRINK flag, so this could be added without affecting interoperability. It would be desirable to include this into 2.15.0 if it is not too complex. |
| Comments |
| Comment by Gerrit Updater [ 16/Sep/21 ] |
|
"Alex Zhuravlev <bzzz@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/44956 |
| Comment by Gerrit Updater [ 17/Oct/21 ] |
|
"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/44956/ |
| Comment by Gerrit Updater [ 20/Feb/22 ] |
|
"Andreas Dilger <adilger@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/46565 |
| Comment by Gerrit Updater [ 05/Mar/22 ] |
|
"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/46565/ |