fix(grafana): align kupo-dolos dashboard and alerts with live metrics#52
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verbotenj
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Jul 3, 2026
verbotenj
commented
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- Update 'dolos_tip_slot' to 'dolos_slot' to match live Dolos-exposed metrics.
- Update 'kupo_most_recent_point_slot_no' to 'kupo_most_recent_checkpoint' to match live Kupo metrics.
- Clamp indexing lag calculations to 0 using clamp_min to prevent negative values caused by scrape timing jitter.
- Redirect CPU and Memory resource panels to target 'dolos' container inside dolos pods instead of standalone kupo.
- Filter out 'socat-ntc' utility container from resource graphs to prevent division-by-zero (NaN) rendering failures.
- Map 'Database Size' panel to kubelet PVC volume stats and disable its sparkline to prevent trend-line auto-scaling confusion.
- Map 'Dolos Chain Sync Events' rate to 'dolos_block_number' as the old event counter is obsolete.
- Map 'Dolos Sync Progress' to dynamically calculate progress against synced reference cardano-nodes in the cluster.
- Update 'dolos_tip_slot' to 'dolos_slot' to match live Dolos-exposed metrics. - Update 'kupo_most_recent_point_slot_no' to 'kupo_most_recent_checkpoint' to match live Kupo metrics. - Clamp indexing lag calculations to 0 using clamp_min to prevent negative values caused by scrape timing jitter. - Redirect CPU and Memory resource panels to target 'dolos' container inside dolos pods instead of standalone kupo. - Filter out 'socat-ntc' utility container from resource graphs to prevent division-by-zero (NaN) rendering failures. - Map 'Database Size' panel to kubelet PVC volume stats and disable its sparkline to prevent trend-line auto-scaling confusion. - Map 'Dolos Chain Sync Events' rate to 'dolos_block_number' as the old event counter is obsolete. - Map 'Dolos Sync Progress' to dynamically calculate progress against synced reference cardano-nodes in the cluster.
tripura-repalle
approved these changes
Jul 5, 2026
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