Hi,
I have a query like below:
(kubelet_volume_stats_used_bytes * on (namespace,persistentvolumeclaim)
group_left(storageclass, provisioner) (kube_persistentvolumeclaim_info * on
(storageclass) group_left(provisioner) kube_storageclass_info
{provisioner=~"(.*rbd.csi.ceph.com)|(.*cephfs.csi.ceph.com)"})) /
(kubelet_volume_stats_capacity_bytes * on (namespace,persistentvolumeclaim)
group_left(storageclass, provisioner) (kube_persistentvolumeclaim_info * on
(storageclass) group_left(provisioner) kube_storageclass_info
{provisioner=~"(.*rbd.csi.ceph.com)|(.*cephfs.csi.ceph.com)"})) > 0.75
this query failed and report an error like below,
many-to-many matching not allowed: matching labels must be unique on one
side
Has anyone dealt with this specific error and can you recommend something?
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