Change in vdsm[master]: vm: hyperv: initial windows hyperv support

danken at redhat.com danken at redhat.com
Thu Jun 26 12:47:53 UTC 2014


Dan Kenigsberg has submitted this change and it was merged.

Change subject: vm: hyperv: initial windows hyperv support
......................................................................


vm: hyperv: initial windows hyperv support

This patch adds explicit support for hyperv optimizations.
The optimizations are both for stability and for performance.
Engine, or any other client, can enable them by supplying a new
optional parameter 'hyperVenable' in the Vm parameters at
creation time.

As default, the new settings are disabled for backward compatibility.

The parameters are hardcoded and not externally configurable
because they are not supposed to be changed very often, if
changed at all; moreover, we implement the optimal recommended
settings.

Change-Id: I28ea1d5adeda07798255484209e1a1d92c2c2bc5
Bug-Url: https://bugzilla.redhat.com/1110305
Signed-off-by: Francesco Romani <fromani at redhat.com>
Reviewed-on: http://gerrit.ovirt.org/27619
Reviewed-by: Vinzenz Feenstra <vfeenstr at redhat.com>
Reviewed-by: Dan Kenigsberg <danken at redhat.com>
---
M tests/vmTests.py
M vdsm/rpc/vdsmapi-schema.json
M vdsm/virt/vm.py
3 files changed, 46 insertions(+), 4 deletions(-)

Approvals:
  Vinzenz Feenstra: Looks good to me, but someone else must approve
  Dan Kenigsberg: Looks good to me, approved
  Francesco Romani: Verified



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Gerrit-MessageType: merged
Gerrit-Change-Id: I28ea1d5adeda07798255484209e1a1d92c2c2bc5
Gerrit-PatchSet: 9
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Francesco Romani <fromani at redhat.com>
Gerrit-Reviewer: Dan Kenigsberg <danken at redhat.com>
Gerrit-Reviewer: Francesco Romani <fromani at redhat.com>
Gerrit-Reviewer: Martin Polednik <mpoledni at redhat.com>
Gerrit-Reviewer: Michal Skrivanek <michal.skrivanek at redhat.com>
Gerrit-Reviewer: Roy Golan <rgolan at redhat.com>
Gerrit-Reviewer: Vinzenz Feenstra <vfeenstr at redhat.com>
Gerrit-Reviewer: automation at ovirt.org
Gerrit-Reviewer: oVirt Jenkins CI Server


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