A client could not bring the Analysis Service online in a cluster, and the logs only said Error 1067. Here is the systematic approach that found the cause.
Migrate SQL Server Cluster Storage to New Disks
To migrate cluster storage for a SQL Server failover cluster, add the new disks to the SQL Server role, take the instance offline, copy the files with their permissions, give the new disks the old drive letters and bring the instance back. This post lists every step, the checks to run first, the quorum and MSDTC disks, and the T-SQL alternative that changes file paths.





