Defining The Paths - HP XP20000/XP24000 Configuration Manual

8 96
8 97
104 0
104 1
104 2
104 3
In the above example, the "sd" devices represent the XP disk partitions and the "cciss" devices
represent the internal hard drive partitions on an HP Proliant system.

Defining the paths

Use XP Remote Web Console (shown), XP Command View (XP arrays only), or XP Command View
Advanced Edition Software to define paths (LUNs) between hosts and volumes in the disk array.
This process is also called "LUN mapping." In XP Remote Web Console and XP Command View,
LUN mapping includes:
• Configuring ports
• Enabling LUN security on the ports
• Creating host groups
• Assigning Fibre Channel adapter WWNs to host groups
• Mapping volumes (LDEVs) to host groups (by assigning LUNs)
In XP Command View Advanced Edition Software, LUN mapping includes:
• Configuring ports
• Creating storage groups
• Mapping volumes and WWN/host access permissions to the storage groups
For details see HP StorageWorks XP LUN Manager User's Guide or HP StorageWorks XP Command
View Advanced Edition Software Device Manager Web Client User's Guide. Note the LUNs and
their ports, WWNs, nicknames, and LDEVs for later use in verifying host and device configuration.
20 Installing and configuring Linux for the XP disk array
7211520 sdg
7173022 sdg1
17776560 cciss/c0d0
257024 cciss/c0d0p1 1
1048560 cciss/c0d0p2 2
16470960 cciss/c0d0p3 168193 352166 4166736...
1 3 8
0 0 0
168200 352184 4166792...
3 8
3 16
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