fix(scale-cluster): Reduce load by 75% #7040
Merged
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
Current load with the very large blob being used in this test is too heavy for the i3.large nodes and disk can't handle the load. Reducing the load by 75% reduced the throughput only by 10%, Now compaction bandwidth is around 200MB/s compared to almost 8GB/s previosuly. We can probably push more, but it's not the intention of the test. Another small change is fixing the initial number of node, the base scale test is called 15-to-25, so adjusted accordingly.
roydahan
force-pushed
the
scale-repro
branch
from
493208a to
7d9780f
Compare
roydahan
added
backport/2024.1
fruch
reviewed
Dec 31, 2023
|
@roydahan |
|
Yes, had run in 2024.1 reproducers. |
|
Please backport only to 2024.1 |
fruch
added
backport/2024.1-done
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Outdated suggestions cannot be applied.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.
Current load with the very large blob being used in this test is too heavy for the i3.large nodes and disk can't handle the load.
Reducing the load by 75% reduced the throughput only by 10%, Now compaction bandwidth is around 200MB/s compared to almost 8GB/s previosuly.
We can probably push more, but it's not the intention of the test.
Testing
PR pre-checks (self review)
backportlabelsReminders
sdcm/sct_config.py)unit-test/folder)