I have deployed cockroach db on kubernetes with 3 nodes on gcp. I have used n1-highcpu-2 node pool and each nodes are running in asia-south1-b, asia-south1-c. asia-south1-a availability zone and set pod replica to 3. I have used pd-ssd volume when i deployed cockroach db in kubernetes. It was working fine from long time but suddenly i have observed error on cockroach db pod. cockroachdb-0 pod is showing Unscheduled and keep restarting, and throwing this error "0/3 nodes are available: 1 node(s) had taints that the pod didn’t tolerate, 2 node(s) had volume node affinity conflict.
Also one node in which cockroachdb-0 pod is running is also throwing Memorypressure error.
Kindly guide me to resolve this issue. Also let me know if any other information require.