6027-1967 Disk diskName belongs to back-level file system fileSystem or the state of the disk is not ready. Use mmchfs -V to convert the file system to the latest format. Use mmchdisk to change the state of a disk.
Explanation
The specified disk cannot be initialized for use
as a tiebreaker disk. Possible reasons are suggested in the message
text.
User response
Use the mmlsfs and mmlsdisk commands
to determine what action is needed to correct the problem.