Alert: MinIODown¶
Symptom¶
MinIO Prometheus scrape (minio-staging or minio-prod job) is down.
Immediate action¶
ssh lastvet-imaging 'systemctl status minio --no-pager'
curl -s -o /dev/null -w '%{http_code}\n' http://127.0.0.1:9000/minio/health/live
Diagnosis¶
- Check ZFS dataset for imaging tier on pve-r940.
- Review MinIO logs via journal on lastvet-imaging.
- Verify JWT bearer tokens in Prometheus if scrape fails but service is up.
Escalation¶
Ryan if imaging uploads/downloads are impacted.
Resolution history¶
| Date | Notes |
|---|---|