Technical data

Listing and Managing Server Hardware
Powering Cells and I/O Chassis On and Off
HP System Partitions Guide: Administration for nPartitions, rev 5.1 318
Powering Cells and I/O Chassis On and Off [Partition Manager]
This procedure (Cell —> Power On Cell menu, or Cell —> Power Off Cell
menu) powers on and powers off cells (and their associated I/O chassis)
using Partition Manager.
NOTE You can use Partition Manager to power on or off inactive cells that are
assigned to the local nPartition.
You cannot power off active cells or power on or off cells assigned to a
remote nPartition when using Partition Manager.
To power on or off an I/O chassis using Partition Manager, do so by power
cycling the cell to which it is connected.
Step 1. Run Partition Manager (/opt/parmgr/bin/parmgr) or access it from
SAM or a Web browser.
Step 2. Select the nPartition that contains the cell you want to power on or off.
Partitions are listed on the left side of the Partition Manager primary
window.
The cells and I/O chassis assigned to the nPartition are listed on the
right side of the primary window once the nPartition is selected.
Step 3. Select the cell whose power you want to turn on or off.
Step 4. Select the Cell —> Power On Cell menu item, or select the
Cell —> Power Off Cell menu item.