Quorum disks on Hitachi HUS VM systems
The IBM Spectrum Virtualize™ system selects disks that are presented by the Hitachi HUS VMstorage system as quorum disks.
To maintain availability with the system, each quorum disk is on
a separate disk storage system.
To enable quorum on the controller, use the IBM Spectrum Virtualize command-line
interface (CLI). For example, enter the following command:
chcontroller -allowquorum -yes controller_name