HP StorageWorks XP10000 HP StorageWorks XP Disk Array Configuration Guide: HP- - Page 10

Installing and configuring the disk array

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4. Configuring disk array devices • Verifying the device files and drivers • Creating the device files • Creating the physical volumes • Creating new volume groups • Creating logical volumes • Creating the file systems • Setting the I/O timeout parameter • Creating the mount directories • Mounting and verifying the file systems • Setting and verifying the auto-mount parameters Installing and configuring the disk array The HP service representative performs these tasks: • Assembling hardware and installing software • Loading the microcode updates • Installing and formatting devices After these tasks are finished, you will use XP Remote Web Console, XP Command View Advanced Edition Software, or XP Array Manager to complete the remaining tasks listed below. If you do not have these programs, your HP service representative can perform these tasks for you. 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 host group that is configured on a disk array port to match the host OS. Set the host mode using LUN Manager in XP Remote Web Console (shown) or XP Command View Advanced Edition Software. If these are not available, the HP service representative can set the host mode using the SVP. The host mode setting for HP-UX is 08. CAUTION: The correct host mode must be set for all new installations (newly connected ports) to HP-UX hosts. Do not select a mode other than 08 for HP-UX. Changing a host mode after the host has been connected is disruptive and requires the server to be rebooted. 10 Installing and configuring HP-UX for the XP disk array

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4.
Configuring disk array devices
•
Verifying the device files and drivers
•
Creating the device files
•
Creating the physical volumes
•
Creating new volume groups
•
Creating logical volumes
•
Creating the file systems
•
Setting the I/O timeout parameter
•
Creating the mount directories
•
Mounting and verifying the file systems
•
Setting and verifying the auto-mount parameters
Installing and configuring the disk array
The HP service representative performs these tasks:
•
Assembling hardware and installing software
•
Loading the microcode updates
•
Installing and formatting devices
After these tasks are finished, you will use XP Remote Web Console, XP Command View Advanced
Edition Software, or XP Array Manager to complete the remaining tasks listed below. If you do not
have these programs, your HP service representative can perform these tasks for you.
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 host group that is configured on
a disk array port to match the host OS. Set the host mode using LUN Manager in XP Remote Web
Console (shown) or XP Command View Advanced Edition Software. If these are not available, the
HP service representative can set the host mode using the SVP. The host mode setting for HP-UX is
08
.
CAUTION:
The correct host mode must be set for all new installations (newly connected ports) to HP-UX hosts.
Do not select a mode other than
08
for HP-UX. Changing a host mode after the host has been
connected is disruptive and requires the server to be rebooted.
Installing and configuring HP-UX for the XP disk array
10