Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Remove 16MiB part size override in FIO read benchmarks #1101

Draft
wants to merge 1 commit into
base: main
Choose a base branch
from

Conversation

dannycjones
Copy link
Contributor

Description of change

The read benchmarks currently override the part size. It's unclear why this was added (#779), but we think its best to remove the override such that the benchmarks represent the default configuration.

Relevant issues: N/A

Does this change impact existing behavior?

It changes benchmark configuration. We expect the effect to be minimal.

No impact to Mountpoint itself.

Does this change need a changelog entry in any of the crates?

No.


By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license and I agree to the terms of the Developer Certificate of Origin (DCO).

Signed-off-by: Daniel Carl Jones <djonesoa@amazon.com>
@dannycjones
Copy link
Contributor Author

Some context here: likely this was updated to use 16MiB so we can upload 100GiB files. I've moved to draft so that we can address this before merging.

@adpeace
Copy link
Contributor

adpeace commented Nov 6, 2024

I am working on a refactoring in this bit of code: one thing to watch out for is that the file layout will fail for the 100GB files if the part size isn't large enough.

EDIT: wrote that before I saw your comment above. That will be an issue for sure.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
performance PRs to run benchmarks on
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants