DAOS-17094 test: auto storage config for daos_server_restart #16050
Conversation
This file contains 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
|
Ticket title is 'server/daos_server_restart.py:DaosServerTest.test_engine_restart - segmentation fault in ABTI_mem_pool_alloc' |
With this change, a test with a hard-coded tier 0 scm class: ram configuration is replaced with storage: auto (an ftest abstraction). This will steer testing to use the correct class: dcpm on functional hardware clusters with PMEM. Also, the pool size is increased to avoid pool create failures that would happen in the new configuration, i.e., avoiding: "requested SCM capacity is too small". Before the change, scm class: ram was used with PMEM, and led to Argobots ULT stack overflows and segmentation faults observed when executing in its mem pool allocation logic. Skip-unit-tests: true Skip-fault-injection-test: true Skip-func-hw-test-medium-md-on-ssd: false Test-tag: DaosServerTest Test-repeat: 7 Signed-off-by: Kenneth Cain <kenneth.cain@hpe.com>
kccain
force-pushed
the
kccain/daos_17094_testfix_rel2p6
branch
from
b84f7e2 to
181ebfe
Compare
kccain
added
the
unclean-cherry-pick
phender
approved these changes
Mar 6, 2025
kccain
added
the
forced-landing
daltonbohning
approved these changes
Mar 6, 2025
This was referenced Mar 10, 2025
Closed
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
With this change, a test with a hard-coded tier 0 scm class: ram configuration is replaced with storage: auto (an ftest abstraction). This will steer testing to use the correct class: dcpm on functional hardware clusters with PMEM. Also, the pool size is increased to avoid pool create failures that would happen in the new configuration, i.e., avoiding:
"requested SCM capacity is too small".
Before the change, scm class: ram was used with PMEM, and led to Argobots ULT stack overflows and segmentation faults observed when executing in its mem pool allocation logic.
Skip-unit-tests: true
Skip-fault-injection-test: true
Skip-func-hw-test-medium-md-on-ssd: false
Test-tag: DaosServerTest
Test-repeat: 7
Steps for the author:
After all prior steps are complete: