prometheus / prometheus/node_exporter
vdostats in node_exporter
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- Dominant language
- Go
- Stars
- 13.8k
- Forks
- 2.7k
- Avg merge
- 1d 23h
- Merged PRs (30d)
- 8
Description
Hello,
Does node_exporter provide statistics for VDO (Virtual Data Optimizer)?
RedHat recommends to monitor VDO space usage and efficiency using the vdostats utility.
Monitoring of physical space on VDO volumes is important to prevent out-of-space situations.
Running out of physical blocks might result in losing recently written, unacknowledged data on the VDO volume.
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
No file or test is named. Start by determining whether node_exporter already exposes VDO metrics and review Red Hat's vdostats guidance; done means the requested VDO space-usage and efficiency statistics are available as exporter metrics, with tests covering them.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- go, linux
- Domain
- observability
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100