Obtain the Ceph File System identifier
The Red Hat Ceph Storage file system identifier (FSID) is a unique identifier for the cluster. Use the FSID to configure and verify cluster interoperability with Red Hat OpenStack Services on OpenShift (RHOSO).
Procedure
Extract the FSID from the Red Hat Ceph Storage secret:
$ FSID=$(oc get secret ceph-conf-files -o json | jq -r '.data."ceph.conf"' | base64 -d | grep fsid | sed -e 's/fsid = //')
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