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.

Sign up for GitHub

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

chore: clean-up perf optimization kep document #873

Merged
merged 1 commit into from
Jun 2, 2021
Merged

chore: clean-up perf optimization kep document #873

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 1 addition & 10 deletions docs/enhancements/feat-add-ability-to-tune-azuredisk-performance-parameters.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,6 @@
- [Perf Profile](#perf-profile)
- [Scope Of the Change](#scope-of-the-change)
- [Limitations](#limitations)
- [Future Considerations](#future-considerations)
<!-- /toc -->

## Summary
Expand Down Expand Up @@ -76,14 +75,6 @@ In this iteration we will only enable the feature for StandardSSD and Premium di
## Limitations

- This feature is not supported for HDD or UltraDisk right now.
- This feature only optimizes data disks (PVs). Local/temp disks on the VM are not optimized by this feature.
- The current implementation only optimizes the disks which use the storVsc linux disk driver.
- Only `Basic` `perfProfile` is available today, which would provide balanced IO and throughput performance.

## Future Considerations

- We will consider exposing more perf profiles, tailor made for different IO characterstics.
- We will consider allowing users to create their own perf profile and express the workloads characterstics for
the storage class using CRD or some other configuration.
- We will consider expanding perf optimization for HDD and UltraDisks.
- We will consider expanding perf optimization for other disk drivers such as NVME etc.
- We will consider expanding perf optimization for other OS' such as Windows.