[slack-digest] [2021-05-18] #kubernetes

[OpenWhisk Team Slack]

2021-05-18 19:25:57 UTC - Bilal: Does the ElasticSearch not obey persistence 
values? 
<https://github.com/apache/openwhisk-deploy-kube/blob/master/docs/configurationChoices.md#persistence>

```k8s:
  persistence:
    hasDefaultStorageClass: false
    explicitStorageClass: &lt;DESIRED_STORAGE_CLASS_NAME&gt;```
I changed `explicitStorageClass` and everything obeyed except ElasticSearch. I 
can always just change the default storage class, so this might be a bug.

Or is there a way to specify the storage class under the elasticsearch values?
https://openwhisk-team.slack.com/archives/C4J3R7JFL/p1621365957001200?thread_ts=1621365957.001200&cid=C4J3R7JFL
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