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 4. Planning for virtualization and RAS in POWER7 high-end servers 131
Table 4-7 provides estimated times in minutes for each activity (by role) for a CHARM
operation on a Power 780 Server. The times are shown in minutes, and they are
approximations (~). The estimated times are for a single operation. For a large MES upgrade
with multiple nodes or GX adapters, careful planning by the system administrator and IBM
system service representative (SSR) must be done to optimize the overall upgrade window.
Table 4-7 Estimated time for CHARM operation on a Power 780
There are rules for CHARM operations:
Only a single hot add or repair operation ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.