1 Commits

Author SHA1 Message Date
Claudiu Belu
2195e4d684 Hyper-V: Adds vNUMA implementation
vNUMA can improve the performance of workloads running on virtual machines
that are configured with large amounts of memory. This feature is useful
for high-performance NUMA-aware applications, such as database or web
servers.

Returns Hyper-V host NUMA node information during get_available_resource
Adds validation for instances requiring NUMA topology (no asymmetric
topology and no CPU pinning supported).
Creates NUMA aware instances, if necessary.

The compute-cpu-topologies page in the admin-guide will have to be
updated to include Hyper-V NUMA topologies usage and configuration.

DocImpact

Change-Id: Iba2110e95e80b9511698cb7df2963fd218264c8e
Implements: blueprint hyper-v-vnuma-enable
2017-01-11 20:54:56 -05:00