The per-namespace Memory request/limit panels summed
kube_pod_container_resource_{requests,limits} over all pods regardless of
phase, while the sibling CPU panels were updated to multiply by
* on (namespace, pod) group_left(phase) (kube_pod_status_phase{phase="Running"} == 1).
Apply the same join so the paired CPU/Memory rows count the same pod population.
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
The capacity-planning and namespaces dashboards joined request/limit
metrics to kube_pod_status_phase via `* on (uid) group_left(phase)`.
Some pods (e.g. static pods like ssh-proxy) carry no `uid` label, so
they all collapse to the empty match key and collide, producing:
duplicate time series on the right side of `* on(uid) group_left(phase)`
and a 422 from the query backend.
Switch the join key to the always-unique `(namespace, pod)` and filter
`kube_pod_status_phase{phase="Running"} == 1`, matching the pattern
already used in dashboards/gpu/gpu-quotas.json. Sum results are
unchanged (the old multiply-by-0/1 is equivalent to filtering on == 1).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Added a new data source configuration for Prometheus.
- Introduced new panels for network metrics in Kubernetes dashboards.
- New "Bar gauge" panel type added to the Kubernetes global views.
- Enhanced visualizations with new properties for displaying metrics.
- **Bug Fixes**
- Updated Prometheus expressions to improve data filtering and accuracy.
- **Version Updates**
- Upgraded Grafana and plugin versions across multiple dashboard
configurations.
- **Improvements**
- Enhanced dashboard layouts and usability with new visualization
options.
- Adjusted configurations for better performance and clarity in
monitoring metrics.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
Myasnikov Daniil