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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48 Power Systems Enterprise Servers with PowerVM Virtualization and RAS
2.8.4 Active Memory Sharing and Active Memory Expansion
Active Memory Sharing is a PowerVM feature. Active Memory Expansion is a virtualization
technology that allows a partition to perform memory compression and expand its memory.
Although these technologies differ, they are both memory virtualization technologies that can
work independently or together.
2.8.5 Active Memory Sharing with Live Partition Mobility (LPM)
Shared memory partitions are eligible for LPM operations if there is a shared memory pool in
the destination server with available, suitable paging devices to be allocated to the migrated
partition.
2.9 Integrated Virtual Ethernet
First introduced in POWER6 servers ...
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