when I am trying to install a chart pods are getting stuck at pending state.
describe pods give below error
Node-Selectors: ads.open.com/elasticsearch=true
Tolerations: node.kubernetes.io/not-ready:NoExecute for 300s
node.kubernetes.io/unreachable:NoExecute for 300s
open.com/elasticsearch=true:NoSchedule
Events:
Type Reason Age From Message
---- ------ ---- ---- -------
Warning FailedScheduling <unknown> default-scheduler 0/6 nodes are available: 1 Insufficient cpu, 5 node(s) didn't match node selector.
when I describe node which it should get schedule due to label
Labels: ads.open.com/elasticsearch=true
beta.kubernetes.io/arch=amd64
beta.kubernetes.io/os=linux
failure-domain.beta.kubernetes.io/zone=nova
kubernetes.io/arch=amd64
kubernetes.io/hostname=xx.xxx.xx.xx
kubernetes.io/os=linux
node-role.kubernetes.io/worker=true
Taints: openet.com/elasticsearch=true:NoSchedule
Capacity:
attachable-volumes-cinder: 256
cpu: 8
Allocatable:
attachable-volumes-cinder: 256
cpu: 7600m
I added one more node with same taint and label redeployed chart. Error got resolved