Suggest to add a partition 4K alignment check in TiUP cluster check
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- Dominant language
- Go
- Stars
- 466
- Forks
- 338
- Avg merge
- 3d 7h
- Merged PRs (30d)
- 8
Description
Feature Request
Is your feature request related to a problem? Please describe:
Describe the feature you'd like:
This check works with noatime nodelalloc.
To verify that the partitions are aligned, the following command can be executed, with P being the partition number:
(parted) align-check optimal P
P aligned
Why the featue is needed:
Describe alternatives you've considered:
Teachability, Documentation, Adoption, Migration Strategy:
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at the TiUP cluster check entry point and trace how existing node or storage checks are registered and reported. Use the parted align-check optimal P command described in the issue as the expected verification, then add coverage for aligned and unaligned partitions and confirm the check reports the correct result.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- go, linux
- Domain
- devops, infrastructure
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 38/100