Skip to content

DAOS-18705 rebuild: set rebuild flag before creating rebuild_pool_tls (#17941)#17985

Open
gnailzenh wants to merge 10 commits intorelease/2.8from
liang/b2_8_agg_epc
Open

DAOS-18705 rebuild: set rebuild flag before creating rebuild_pool_tls (#17941)#17985
gnailzenh wants to merge 10 commits intorelease/2.8from
liang/b2_8_agg_epc

Conversation

@gnailzenh
Copy link
Copy Markdown
Collaborator

@gnailzenh gnailzenh commented Apr 12, 2026 •
edited
Loading

  • set rebuild flag before creating rebuild_pool_tls, otherwise aggregation
    can progress to higher epoch than rebuild.
  • aggregation doesn't do full scan anymore after rebuild
  • fix a rpt refcount leak in rebuild_tgt_scan_handler()

Steps for the author:

  • Commit message follows the guidelines.
  • Appropriate Features or Test-tag pragmas were used.
  • Appropriate Functional Test Stages were run.
  • At least two positive code reviews including at least one code owner from each category referenced in the PR.
  • Testing is complete. If necessary, forced-landing label added and a reason added in a comment.

After all prior steps are complete:

  • Gatekeeper requested (daos-gatekeeper added as a reviewer).

gnailzenh and others added 6 commits April 12, 2026 18:25
@gnailzenh
DAOS-18705 rebuild: stop refreshing aggregation epoch while rebuilding
dd10d87 
- stop refreshing aggregation epoch while rebuilding
- set rebuilding flag before setting rebuild fence

Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
@wangshilong @gnailzenh
refine codes
1e43784 
Signed-off-by: Wang Shilong <shilong.wang@hpe.com>
@gnailzenh
DAOS: code cleanup
1ca300e 
Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
@gnailzenh
DAOS: remove unused epoch
8ef2f7f 
Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
@gnailzenh
DAOS: fix the ds_pool refcount
2a4efe4 
Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
@gnailzenh
DAOS: remove false assertion
b9e335e 
Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
@gnailzenh gnailzenh requested review from a team as code owners April 12, 2026 10:27
@github-actions
Copy link
Copy Markdown

github-actions bot commented Apr 12, 2026

Ticket title is 'DAOS 2.6.5: Interrupt rebuild with reintegration and interrupt with exclude with active IO'
Status is 'In Progress'
Labels: 'test_2.6.5,testp1'
https://daosio.atlassian.net/browse/DAOS-18705

@gnailzenh
DAOS: more code cleanup
e0dba66 
Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
@gnailzenh
DAOS: clang format fix
4c2cbfc 
Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
@gnailzenh
DAOS: revert the epoch range change
7dca9f9 
Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
@daosbuild3
Copy link
Copy Markdown
Collaborator

daosbuild3 commented Apr 14, 2026

Test stage Functional Hardware Large MD on SSD completed with status FAILURE. https://jenkins-3.daos.hpc.amslabs.hpecorp.net//job/daos-stack/job/daos/view/change-requests/job/PR-17985/2/execution/node/1244/log

@daosbuild3
Copy link
Copy Markdown
Collaborator

daosbuild3 commented Apr 15, 2026

Test stage Functional Hardware Medium Verbs Provider MD on SSD completed with status FAILURE. https://jenkins-3.daos.hpc.amslabs.hpecorp.net//job/daos-stack/job/daos/view/change-requests/job/PR-17985/2/execution/node/1370/log

@daosbuild3
Copy link
Copy Markdown
Collaborator

daosbuild3 commented Apr 15, 2026

Test stage Functional Hardware Medium MD on SSD completed with status FAILURE. https://jenkins-3.daos.hpc.amslabs.hpecorp.net//job/daos-stack/job/daos/view/change-requests/job/PR-17985/2/execution/node/1360/log

@gnailzenh
DAOS: fix the wait condition in rebuild_tgt_fini
9d56c5b 
Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

No reviews

Assignees

No one assigned

Labels

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

3 participants

@gnailzenh @daosbuild3 @wangshilong