4-38 Configuring Your ServerCreating RAID1 ArrayTo create a RAID1 array, perform either of the followings: Create a new RAID1 array. Migrate to RAID1 array using the data stored in an existing single disk. (Migration)Creating RAID1 array using the existing single hard disk drive is called "migration". In migration,the source hard disk drive must have been used as the boot disk in the standard SCSI connection.Refer to "HostRAID Setup Card" for details of migration.To create a RAID1 array:1. Select [RAID-1] on the [Select RAID Type] window.2. Use the cursor key to move the focus to the desired hard disk drive and determine it bySpace, and then press Enter.A [X] mark is placed next to the selected hard disk drive.Select one of the options in [RAID-1 Build Option] window and press Enter.Available options are as follows:– Create new RAID-1: Default– Copy from (X) to (Y): Copy data from the disk of ID X to that of ID Y.– Copy from (Y) to (X): Copy data from the disk of ID Y to that of ID X.