ACC setup fails very quickly during attempt to setup three MongoDB and Polaris PODs
Applies to
Astra Control Center (ACC) 24.02
Issue
When attempting to deploy ACC on three worker nodes with 12Gb of memory, the third MongoDB POD never comes up (*), which also causes the Polaris PODs to fail and restart repeatedly.
The following effects and messages are seen:
[root@lfa-04 ~ lfa-04 ]# oc get po
NAME READY STATUS RESTARTS AGE
acc-helm-repo-7cc4df795-qx2vb 1/1 Running 0 46h
influxdb2-0 1/1 Running 0 46h
loki-0 1/1 Running 0 46h
nats-0 1/1 Running 0 46h
nats-1 1/1 Running 0 46h
nats-2 1/1 Running 0 46h
polaris-consul-consul-server-0 1/1 Running 0 46h
polaris-consul-consul-server-1 1/1 Running 0 46h
polaris-consul-consul-server-2 1/1 Running 0 46h
polaris-vault-0 1/1 Running 424 (2m31s ago) 46h
polaris-vault-1 1/1 Running 424 (2m31s ago) 46h
polaris-vault-2 1/1 Running 424 (2m31s ago) 46h
Events from:
acc-operator-controller-manager-c9cc5988d-2fkkc_manager
{"level":"trace","timestamp":"2024-06-23T17:51:57.603Z","logger":"acc.controllers.AstraControlCenterReconciler","msg":"Getting all Pods","AstraControlCenter":"netapp-acc/astra"}
{"level":"info","timestamp":"2024-06-23T17:51:57.611Z","logger":"acc.controllers.AstraControlCenterReconciler","msg":"warning: The required minimum of available CPU needed for Astra Control installation might not be met. See https://docs.netapp.com/us-en/astra-...uirements.html Ignore this message if you have verified that you have sufficient available CPU.","AstraControlCenter":"netapp-acc/astra","reconcileType":"Deploy"}
{"level":"info","timestamp":"2024-06-23T17:51:57.611Z","logger":"acc.controllers.AstraControlCenterReconciler","msg":"warning: The required minimum of available memory needed for Astra Control installation might not be met. See https://docs.netapp.com/us-en/astra-...uirements.html Ignore this message if you have verified that you have sufficient available memory.","AstraControlCenter":"netapp-acc/astra","reconcileType":"Deploy"}
{"level":"trace","timestamp":"2024-06-23T17:51:57.611Z","logger":"acc.controllers.AstraControlCenterReconciler","msg":"Getting all StorageClasses","AstraControlCenter":"netapp-acc/astra"}
{"level":"trace","timestamp":"2024-06-23T17:51:57.611Z","logger":"acc.controllers.AstraControlCenterReconciler","msg":"Getting trident version","AstraControlCenter":"netapp-acc/astra"}
{"level":"trace","timestamp":"2024-06-23T17:51:57.617Z","logger":"acc.controllers.AstraControlCenterReconciler","msg":"got trident version object","AstraControlCenter":"netapp-acc/astra","reconcileType":"Deploy","trident version":"24.02.0"}
{"level":"trace","timestamp":"2024-06-23T18:22:45.929Z","logger":"helm.DefaultHelmAction","msg":"Helm: StatefulSet is not ready: netapp-acc/polaris-mongodb. 2 out of 3 expected pods have been scheduled"}
{"level":"trace","timestamp":"2024-06-23T18:22:47.619Z","logger":"helm.DefaultHelmAction","msg":"Helm: Install failed and atomic is set, uninstalling release"}
{"level":"trace","timestamp":"2024-06-23T18:22:47.630Z","logger":"helm.DefaultHelmAction","msg":"Helm: uninstall: Deleting polaris-mongodb"}