DAOS-18690 vos: handle DTX commit under space pressure - b28#18280
Draft
Nasf-Fan wants to merge 1 commit into
Draft
DAOS-18690 vos: handle DTX commit under space pressure - b28#18280Nasf-Fan wants to merge 1 commit into
Nasf-Fan wants to merge 1 commit into
Conversation
|
Ticket title is 'Aurora daos_user: SCM single target ran out of space (min:0 B) and not able to finish GC. ' |
Collaborator
|
Test stage Functional Hardware Medium Verbs Provider MD on SSD completed with status UNSTABLE. https://jenkins-3.daos.hpc.amslabs.hpecorp.net/job/daos-stack/job/daos//view/change-requests/job/PR-18280/1/testReport/ |
If we cannot normally allocate space to hold committed DTX table, then release some old DTX entries from some container in the same pool to hold new committed ones. The patch also uses preallocated space for TX snapshots under the case of space pressure. Signed-off-by: Fan Yong <[email protected]>
Nasf-Fan
force-pushed
the
Nasf-Fan/DAOS-18690_b28
branch
from
a9b514b to
e153041
Compare
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
If we cannot normally allocate space to hold committed DTX table, then release some old DTX entries from some container in the same pool to hold new committed ones.
The patch also uses preallocated space for TX snapshots under the case of space pressure.
Steps for the author:
After all prior steps are complete: