Modify replica counts on an existing installation¶
You can use the helm upgrade command to modify replica counts across non-RethinkDB MSR resources. For the RethinkDB resources, refer to Modify replica counts for RethinkDB resources.
To modify replica counts for MSR resources:
ha.yamlfile, edit the key-value pair that corresponds to the MSR resource whose replica count you wish to modify. For example,
Refer to The ha.yaml file sample for the full configuration example.
nginx: replicaCount: <desired-replica-count>
To apply the new values, run helm upgrade:
helm upgrade msrofficial/msr –-version 1.0.0 -f ha.yaml