Bitworks Software, Ltd 3381c38cc7 CLOUDSTACK-10073: KVM host RAM overprovisioning (#2266)
Commit enables a new feature for KVM hypervisor which purpose is to increase virtually amount of RAM available beyond the actual limit.
There is a new parameter in agent.properties: host.overcommit.mem.mb which enables adding specified amount of RAM to actually available. It is necessary to utilize KSM and ZSwap features which extend RAM with deduplication and compression.
2017-09-29 11:46:09 +05:30
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