I have metrics that represent k8s cluster versions based on semver and generate the following:
cluster_major_version{Name="cluster-1"} 1
cluster_major_version{Name="cluster-2"} 1
cluster_minor_version{Name="cluster-1"} 22
cluster_minor_version{Name="cluster-2"} 24
cluster_patch_version{Name="cluster-1"} 13
cluster_patch_version{Name="cluster-2"} 4
In a Grafana dashboard I can extract major, minor and patch from three separate queries and put them in a table which has the headings:
Cluster | Major | Minor | Patch
However I wish to combine these values so instead of having each metric in a separate column, I have something like
Cluster | Version
Is there a way of doing this?
Thanks,