
Setting the host mode and host group mode for the disk array ports
After the disk array is installed, you must set the host mode for each disk array por t to match the host OS.
Set the host mode using LUN Manager in Remote We b Console (shown), Command View (XP arrays
only), or Command View XP Advanced Edition. If these are not available, the HP service representative
can set the h
ost mode using the SVP.
TheavailablehostmodesettingsforWindows2000/2003areasfollows:
Host mode
Description
2C (ava
ilable on some array models)
HP reco
mmended. (For use with LUSE volumes when
online
LU N expansion is required or may be required
in the f
uture.)
0C
HP recommended. (Use if future online LUN
expansion is not require d or planned.)
Volume name a s seen on hostVolume on XP array (examples)
host mode = 0C host mode = 2C
OPEN-
E
OPEN-
E
OPEN-
E
OPEN-9 OPEN-9 OPEN-9
OPEN-9*2 OPEN-9*2 OPEN-9
OPEN
-9*3-CVS
OPEN
-9*3-CVS
OPEN
-9-CVS
CAUTION:
The correct host mode must be set for all new installations (newly connected ports) to Windows
2000
/2003 hosts. Do not select a mode other than 2C and 0C for Windows 2000/2003. Changing a
hos
t mode after the host has been connected is disruptive and requires the server to be rebooted.
HP StorageWorks Disk Array XP operating system configuration guide: Windows 2000/2003
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