December 2011
Intermediate to advanced
426 pages
13h 30m
English
book
Power Systems Enterprise Servers with PowerVM Virtualization and RAS
by Dino Quintero, JinHoon Baek, Guillermo Diez, Hassan Elsetohy, Debra Francis, Bing He, Rajesh Jeyapaul, Anil Kalavakolanu, Tejaswini Kaujalgi, David Kgabo, Ricardo Puig, Vani Ramagiri
Content preview from Power Systems Enterprise Servers with PowerVM Virtualization and RAS
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204 Power Systems Enterprise Servers with PowerVM Virtualization and RAS
Figure 6-12 shows the physical I/O resources after the hot node add. You can see the
additional I/O location codes.
Figure 6-12 I/O resources increase after the hot node add
6.1.2 Hot node repair
In this scenario, we replace a memory dual inline memory module (DIMM) in the first CEC
drawer.
Prerequisites for hot node repair
As already explained in CHARM operations on 4.3.2, “Hot repair” on page 125, you must
have the following prerequisites installed before the hot node repair:
The system must have two or more nodes to use the hot node repair function.
Verify that the ser ...
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