Configuring storage
Installing StackState
This page describes StackState version 4.0.
The StackState 4.0 version range is End of Life (EOL) and no longer supported. We encourage customers still running the 4.0 version range to upgrade to a more recent release.
Configuring storage
Storage defaults
StackState doesn't specify a specific storage class on its PVC's (persistent volume claims) by default, for cloud providers like EKS and AKS this means the default storage class will be used.
The defaults for those storage classes are typically to delete the PV (persistent volume) when the PVC is deleted. Note that even when running helm delete to remove a stackstate release the PVC's will remain present within the namespace and will be reused if a helm install is run in the same namespace with the same release name.
To remove the PVC's either remove them manually with kubectl delete pvc or delete the entire namespace.
Customizing
The storageClass and size for the different volumes can be customized. The micro_test_values.yaml is an example of how to customize the size of the volumes. The storageClass can be added in a similar fashion.
Note that only for Elasticsearch this is deviating, it uses instead the full volumeClaimTemplate (i.e. volumeClaimTemplate.storageClassName should be used).
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