Adaptec 1966600 User Guide - Page 53

Stand-Alone Dual Port Mode

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Installing the DuraStor Storage Subsystem Stand-Alone Dual Port Mode This operating mode is a low-cost, high-performance RAID storage solution. Use this mode to get the most from the controller with a single host computer. Note: Protected LUN sharing between two host systems is not supported without third-party software which provides file share/file lock capabilities such as MS clustering software. 1 Connect the SCSI data cables as shown in Figure 3-17. HBA 2 HBA 1 (ID 7) (ID 7) Host Computer 3-meter Cable 3-meter Cable DuraStor SCSI RAID Appliance HOST 1 IN (CH 3) HOST 2 IN (CH 0) HOST 1 OUT HOST 2 OUT Disk CH 2 Disk CH 1 Serial B Ext Serial A Int HOST 1 IN (CH 3) HOST 2 IN (CH 0) Figure 3-17 Stand-alone Dual-port Cabling Diagram Note: External terminators are not required for any stand-alone configuration. 2 Set the host system HBAs to SCSI ID 7. Refer to your host system's user's guide for details on setting HBA SCSI IDs. 3 Power on the DuraStor Storage Subsystem. See Powering On on page 3-54. 4 Set the controller operating mode. For detailed instructions, refer to the user's guide for the storage management tool you are using. 3-19

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3-19
Installing the DuraStor Storage Subsystem
Stand-Alone Dual Port Mode
This operating mode is a low-cost, high-performance RAID storage
solution. Use this mode to get the most from the controller with a
single host computer.
Note:
Protected LUN sharing between two host systems is
not supported without third-party software which
provides file share/file lock capabilities such as MS
clustering software.
1
Connect the SCSI data cables as shown in
Figure 3-17
.
Figure 3-17
Stand-alone Dual-port Cabling Diagram
Note:
External terminators are not required for any
stand-alone configuration.
2
Set the host system HBAs to SCSI ID 7. Refer to your host
system’s user’s guide for details on setting HBA SCSI IDs.
3
Power on the DuraStor Storage Subsystem. See
Powering On
on
page 3-54
.
4
Set the controller operating mode. For detailed instructions,
refer to the user’s guide for the storage management tool you
are using.
Host Computer
HBA 1
(ID 7)
HBA 2
(ID 7)
3-meter
Cable
3-meter
Cable
DuraStor SCSI RAID Appliance
Disk CH 2
Disk CH 1
Serial A
Serial B
Ext
Int
HOST 1 IN (CH 3)
HOST 2 IN (CH 0)
HOST 1 OUT
HOST 2 OUT
HOST 2 IN (CH 0)
HOST 1 IN (CH 3)