Change in ovirt-engine[master]: core: add support for tunnel migration

[ofrenkel at redhat.com]

Omer Frenkel has submitted this change and it was merged.

Change subject: core: add support for tunnel migration
......................................................................


core: add support for tunnel migration

with 'tunnel migration' the migration process is using
libvirt-to-libvirt communication, which should be safer, but may have
overhead on the host' cpu.

the feature is supported only from 3.3 version clusters.
this patch allow the user to set default behaviour on the cluster,
(which by default is false),
and override the cluster value per vm.
if supported, engine will send 'tunneled=true/false' on migrate verb.

Change-Id: I6fa684df7376f8470fe729d590ce0e63d39c4d1e
Signed-off-by: Omer Frenkel <ofrenkel at redhat.com>
---
M backend/manager/dbscripts/create_views.sql
A backend/manager/dbscripts/upgrade/03_02_0390_add_tunnel_migration.sql
M backend/manager/dbscripts/upgrade/pre_upgrade/0000_config.sql
M backend/manager/dbscripts/vds_groups_sp.sql
M backend/manager/dbscripts/vm_templates_sp.sql
M backend/manager/dbscripts/vms_sp.sql
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/AddVmTemplateCommand.java
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/MigrateVmCommand.java
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/VmHandler.java
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/VmTemplateHandler.java
M backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/FeatureSupported.java
M backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/VDSGroup.java
M backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/VM.java
M backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/VmBase.java
M backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/VmStatic.java
M backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/VmTemplate.java
M backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/config/ConfigValues.java
M backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/vdscommands/MigrateVDSCommandParameters.java
M backend/manager/modules/dal/src/main/java/org/ovirt/engine/core/dal/dbbroker/AbstractVmRowMapper.java
M backend/manager/modules/dal/src/main/java/org/ovirt/engine/core/dao/VdsGroupDAODbFacadeImpl.java
M backend/manager/modules/dal/src/main/java/org/ovirt/engine/core/dao/VmDAODbFacadeImpl.java
M backend/manager/modules/dal/src/main/java/org/ovirt/engine/core/dao/VmStaticDAODbFacadeImpl.java
M backend/manager/modules/dal/src/main/java/org/ovirt/engine/core/dao/VmTemplateDAODbFacadeImpl.java
M backend/manager/modules/dal/src/test/resources/fixtures.xml
M backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/ovf/OvfReader.java
M backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/ovf/OvfWriter.java
M backend/manager/modules/vdsbroker/src/main/java/org/ovirt/engine/core/vdsbroker/vdsbroker/MigrateBrokerVDSCommand.java
M backend/manager/modules/vdsbroker/src/main/java/org/ovirt/engine/core/vdsbroker/vdsbroker/VdsProperties.java
28 files changed, 183 insertions(+), 39 deletions(-)

Approvals:
  Omer Frenkel: Verified; Looks good to me, approved


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Gerrit-MessageType: merged
Gerrit-Change-Id: I6fa684df7376f8470fe729d590ce0e63d39c4d1e
Gerrit-PatchSet: 8
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Omer Frenkel <ofrenkel at redhat.com>
Gerrit-Reviewer: Dan Kenigsberg <danken at redhat.com>
Gerrit-Reviewer: Michal Skrivanek <michal.skrivanek at redhat.com>
Gerrit-Reviewer: Moti Asayag <masayag at redhat.com>
Gerrit-Reviewer: Omer Frenkel <ofrenkel at redhat.com>
Gerrit-Reviewer: Roy Golan <rgolan at redhat.com>
Gerrit-Reviewer: Yair Zaslavsky <yzaslavs at redhat.com>