Controller Settings - Compaq External RAID Controller & Subsystem Infortrend Operation Manual

1. Enable Redundant Controller:
2. Controller Unique Identifier:
3. Create Primary and Secondary IDs on Drive Channels:
4. Create Primary and Secondary IDs on Host Channels:
5. Create Logical Configurations of Drives and assign each of them either to
6. Map Each Logical Configuration of Drives to the Primary/ Secondary ID
NOTE:
The redundant function of the controllers can be enabled via the front keypad or a
terminal emulation program. Section 10.3 describes the procedures for using the
terminal emulation and LCD front panel. The same result can be achieved regardless
of the interface used.
Redundant Controller

Controller Settings:

"Main Menu" "View and Edit Peripheral Devices"
Device Entry" "Redundant Controller Enable/Disable"
Set unique identifier to each controller.
Devices" "Set Peripheral
Identifier." Enter a hex number between 0 and FFFFF (firmware 3.25 and
above) for each controller.
"View and Edit SCSI Channels"
"Primary/Secondary Controller SCSI ID."
"View and Edit SCSI Channels"
Edit SCSI ID" Choose a SCSI ID
"Primary/Secondary Controller"
controller for the configuration to take effect.
the Primary or the Secondary Controller:
"View and Edit Logical Drives"
drives "Logical Drive Assignments"
on host channel(s):
"View and Edit Host LUN"
combination Choose Logical Drive/Logical Volume/Physical SCSI
Drive Map to Host LUN (Create Host LUN Entry).
"View & Edit Peripheral
Device Entry"
Choose a Drive Channel
Choose a host channel
"Add/Delete Channel SCSI ID"
Add SCSI ID from the list. Reset the
Select a RAID level
Create Logical Drive.
Choose a "host channel-ID-controller"
"Set Peripheral
"Controller Unique
"View and
Select member
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