The operation outline of the setting of the system disk mirroring in a UFS boot environment is shown below.
See
For details on the operation methods, see "5.2.1 System Disk Settings."
Note
The setup for mirroring of a ZFS boot environment system disk cannot be performed from GDS Management View. For the setup method using commands, refer to "Chapter 7 How to Set and Cancel System Disk Mirroring Using Commands."