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Message #60408
[Bug 1655892] [NEW] Hyper-V: Adds vNUMA implementation
Public bug reported:
https://review.openstack.org/282407
Dear bug triager. This bug was created since a commit was marked with DOCIMPACT.
Your project "openstack/nova" is set up so that we directly report the documentation bugs against it. If this needs changing, the docimpact-group option needs to be added for the project. You can ask the OpenStack infra team (#openstack-infra on freenode) for help if you need to.
commit 2195e4d68486ed70e55d0b5f038b13bd35e3271c
Author: Claudiu Belu <cbelu@xxxxxxxxxxxxxxxxxxxxxx>
Date: Fri Feb 19 18:12:57 2016 +0200
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
** Affects: nova
Importance: Undecided
Status: New
** Tags: doc nova
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Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1655892
Title:
Hyper-V: Adds vNUMA implementation
Status in OpenStack Compute (nova):
New
Bug description:
https://review.openstack.org/282407
Dear bug triager. This bug was created since a commit was marked with DOCIMPACT.
Your project "openstack/nova" is set up so that we directly report the documentation bugs against it. If this needs changing, the docimpact-group option needs to be added for the project. You can ask the OpenStack infra team (#openstack-infra on freenode) for help if you need to.
commit 2195e4d68486ed70e55d0b5f038b13bd35e3271c
Author: Claudiu Belu <cbelu@xxxxxxxxxxxxxxxxxxxxxx>
Date: Fri Feb 19 18:12:57 2016 +0200
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
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