RAID Xanadu User Manual page 145

(2) PathManager setup and status confirmation
If you have not installed PathManager, this task is unnecessary.
After confirming that an FC cable is connected between the server and RAID Storage, restart the
server and execute the commands below from the command prompt.
Refer to the "PathManager User's Manual (Windows)" or the "PathManager for Windows
Installation Guide" for details.
1. For a MSCS (Microsoft Cluster Service) environment
Execute the following commands from the command prompt.
spscmd -avail :::
spscmd -setmscsmode E
2. If not a MSCS environment
Execute the following command from the command prompt.
spscmd -avail :::
3. PathManager status confirmation
Execute the following command from the command prompt.
spscmd -getlun
Look at the messages displayed on command execution (Figure 13.1.3 "Sample spscmd
-getlun Output") and confirm the number of logical disks assigned to the server, the
number of access paths to each logical disk, and the path status.
[Sample display]
When two logical disks are assigned to the server and there are two access paths for each
logical disk
C:¥>spscmd -getlun
+++ LogicalUnit #0 +++ [least_size]
> 0: Priority=2, PathNumber=4:0:0:0
1: Priority=1, PathNumber=5:0:1:0
+++ LogicalUnit #1 +++ [least_size]
> 0: Priority=2, PathNumber=4:0:0:1
1: Priority=1, PathNumber=5:0:1:1
Figure 13.1.3 Sample spscmd -getlun Output
* If nothing is displayed, the logical disks in RAID Storage that are assigned to the server
are not being recognized on any access path. Check the connection between the server
and RAID Storage, AccessControl settings, and host bus adapter driver setup.
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