Dell PowerEdge RAID Controller S110 - Manual (Page 33)

RAID Configuration and Management 31
Swapping two Virtual Disks
Use the Swap Two Virtual Disks option of the PERC BIOS Configuration
Utility to arrange virtual disks in a different order.
CAUTION: Do not swap the first-listed virtual disk at Virtual Disks if it is the
system’s bootable virtual disk. The bootable virtual disk must always be the first-
listed virtual disk at Virtual Disks.
Before you Begin
• The Swap Two Virtual Disks option is enabled only if there is at least one
initialized physical disk in the system. For example, if all the physical disks
in the system are Non-RAID, the Swap Two Virtual Disks option is
disabled.
• It is recommended that the bootable virtual disk be a redundant virtual
disk-type, such as RAID 1, RAID 5, or RAID 10, to preserve data in case a
physical disk in the virtual disk fails. As required, swap that virtual disk
into the first position at Virtual Disks, if it is not already virtual
disk 1. See the Swap Two Virtual Disks option below.
• The boot device and the boot order are user-selectable.
• The swap feature is available only with the PERC BIOS Configuration
Utility.
NOTE: Only two virtual disks can be swapped at a time.
1 Power-up the system to start booting.
2 When prompted, press the keys to access the PERC BIOS
Configuration Utility.
3 At the Main Menu field, select Swap Two Virtual Disks . Press .
4 Use the arrow keys to highlight a virtual disk at the Virtual Disk field.
Press .
5 Use the arrow keys to highlight another virtual disk. Press .
6 Press to swap the virtual disks.
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