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January 30th, 2026 22:02
PowerStore Metro CSI Deployment
csm-operator/samples/v2.16.0/storage_csm_powerstore_v2160.yaml at v1.11.0 · dell/csm-operator · Git…
Referencing the CSM CR deployment for a stretched cluster with PowerStore Metro with Uniform connectivity,
# DISABLE_PVC_REMAP: Disable PVC remapping for replication in single cluster configuration
# Allowed values:
# true: Disable replication feature(install dell-csi-replicator sidecar)
# false: disable replication feature(do not install dell-csi-replicator sidecar)
# Default value: false
- name: "DISABLE_PVC_REMAP"
value: "false"
The inline documentation is confusing. Both true and false values say disable replication feature. It is not clear what the appropriate value should be for a PowerStore Metro setup with a single stretched cluster
Don_Khan
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February 2nd, 2026 12:17
Hello @sujit1215 Thank you for your inquiry. We apologize for the documentation being confusing and we will work towards making it less confusing.
The Metro feature is not considered a Replication technology from the perspective of the CSM driver and modules. It is considered a high availability feature of the driver. The CSM Replication module is not needed for Metro support so the parameter that you referenced is not used. You need only to install the driver for Metro support.
More information on the Metro Feature can be found here https://dell.github.io/csm-docs/docs/concepts/replication/high-availability/.