Save tests metrics and performance artifacts #5191
Merged
Conversation
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
ShadowCurse
force-pushed
the
save_perf_data
branch
2 times, most recently
from
9c1a1d2 to
d8f774d
Compare
Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## main #5191 +/- ##
==========================================
+ Coverage 82.88% 82.93% +0.05%
==========================================
Files 250 250
Lines 26936 26936
==========================================
+ Hits 22325 22339 +14
+ Misses 4611 4597 -14
Flags with carried forward coverage won't be shown. Click here to find out more. ☔ View full report in Codecov by Sentry. 🚀 New features to boost your workflow:
|
ShadowCurse
force-pushed
the
save_perf_data
branch
9 times, most recently
from
b427828 to
3719b26
Compare
ShadowCurse
added
the
Status: Awaiting review
pb8o
previously requested changes
May 6, 2025
ShadowCurse
force-pushed
the
save_perf_data
branch
2 times, most recently
from
717f67b to
91befbb
Compare
ShadowCurse
force-pushed
the
save_perf_data
branch
3 times, most recently
from
0dde2df to
4696ae8
Compare
roypat
reviewed
May 7, 2025
ShadowCurse
force-pushed
the
save_perf_data
branch
5 times, most recently
from
baa10a9 to
addfd53
Compare
roypat
previously approved these changes
May 8, 2025
pb8o
reviewed
May 9, 2025
ShadowCurse
force-pushed
the
save_perf_data
branch
3 times, most recently
from
a7155a9 to
53310e7
Compare
roypat
previously approved these changes
May 12, 2025
Run formatter on python. Signed-off-by: Egor Lazarchuk <[email protected]>
For each test store metrics it emits into a metrics.json file. This makes it easier to look at the metrics. Signed-off-by: Egor Lazarchuk <[email protected]>
Save logs and json files for block perf tests. For log parsing, specify the root_dir for `glob.glob` otherwise it wll struggle with directory names like: `test_block_performance[vmlinux-5.10.233-Sync-bs4096-randread-1vcpu]` Signed-off-by: Egor Lazarchuk <[email protected]>
Save logs and json files for network perf tests. Signed-off-by: Egor Lazarchuk <[email protected]>
Save logs and json files for vsock perf tests. Signed-off-by: Egor Lazarchuk <[email protected]>
ShadowCurse
force-pushed
the
save_perf_data
branch
from
b529b67 to
fdafaa6
Compare
kalyazin
reviewed
May 13, 2025
ShadowCurse
force-pushed
the
save_perf_data
branch
from
fdafaa6 to
debd0ed
Compare
roypat
previously approved these changes
May 13, 2025
Now `test_results` will contain a lot of files and directories with all test metrics and data files. To speed up upload and download of test_results, compress it's content if tests are run in CI. Also add an `--no-archive` option to skip archiving if needed. Signed-off-by: Egor Lazarchuk <[email protected]>
Allow to change the output directory of the CI run with --json-report-file option Signed-off-by: Egor Lazarchuk <[email protected]>
Currently when A/B is run, only results for B test are available in the `test_results` dir because this dir is shared for both runs and the last one overwrites the data. Now we store results into separate dirs. Signed-off-by: Egor Lazarchuk <[email protected]>
Cross snapshot pipeline run commands after devtool test, so no archiving is needed. Signed-off-by: Egor Lazarchuk <[email protected]>
ShadowCurse
force-pushed
the
save_perf_data
branch
from
debd0ed to
9303fd7
Compare
kalyazin
approved these changes
May 13, 2025
roypat
approved these changes
May 13, 2025
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 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.
Changes
Save metrics and performance artifacts(logs/json files) we get from test into
test_resultsfor further processing.Allow to change the results directory for CI.
Previously the content of
test_resultslooked like this:Now it will be:
If the CI is run in BK the
test_resultsdirectory will be archived intotest_results/data.tar.gzReason
Currently the only output of tests we have are emitted metrics. This means we discard a lot of data we get during test runs (mainly perf tests). This is turn makes it more difficult to analyze performance of Firecracker to the point where we have to use custom scripts to do so. By simply saving all original data, we simplify data gathering and processing step.
License Acceptance
By submitting this pull request, I confirm that my contribution is made under
the terms of the Apache 2.0 license. For more information on following Developer
Certificate of Origin and signing off your commits, please check
CONTRIBUTING.md.PR Checklist
tools/devtool checkstyleto verify that the PR passes theautomated style checks.
how they are solving the problem in a clear and encompassing way.
in the PR.
CHANGELOG.md.Runbook for Firecracker API changes.
integration tests.
TODO.rust-vmm.