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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Chapter 6. Scenarios 243
Figure 6-50 Successful LPM operation
12.Check the machine serial number, as shown in Example 6-14.
Example 6-14 New serial number for lpar1 LPAR
# hostname
lpar1_p780
# uname -u
IBM,02109AF7P
At this point, the partition has successfully migrated to the second Power server without
disruption in the services.
6.6 LPM and PowerHA
In this section, we perform an LPM with a simple script running, followed by a PowerHA
failover test. “Simple cluster installation” on page 362 shows the cluster configuration.
These items are in the setup:
Nodes: rflpar10 and rflpar20
Resource groups: lpar1svcrg and lpar2svcrg
Application controllers: ...
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