prometheus / prometheus/node_exporter

ZFS read/write/checksum error counts

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#2,423 8 comments 3 reactions 0 assignees View on GitHub

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Dominant language
Go
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Forks
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Avg merge
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Merged PRs (30d)
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Description

Please add metrics reported by zpool status because these are crucial for assessing the status of ZFS pools

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by examining the node_exporter code path responsible for collecting system metrics and compare it with the output of zpool status on a ZFS pool. Identify the read, write, and checksum error counts that should become metrics, then verify that the exporter exposes them with consistent names and values.

Written by the indexing model from the issue text.

Assessment

Tech stack
go
Domain
observability-sre
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
38/100

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