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vSphere API/SDK Documentation > vSphere Management SDK > vSphere Web Services SDK Documentation > VMware vSphere API Reference > Managed Object Types > C
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Managed Object - ClusterEVCManager(vim.cluster.EVCManager)

Returned by
EvcManager
Extends
ExtensibleManagedObject
See also
ClusterComputeResource, ClusterEVCManagerCheckResult, ClusterEVCManagerEVCState, HostConnectSpec
Since
vSphere API 6.0


Managed Object Description

Controls Enhanced vMotion Compatibility mode for a particular cluster given by managedCluster. VMware Enhanced vMotion Compatibility (EVC) facilitates vMotion between different CPU generations through the use of Intel Flex Migration and AMD-V Extended Migration technologies. When enabled for a cluster, EVC ensures that all VMs are vMotion-compatible with the CPUs of all hosts in the cluster.
See EVCMode

Properties

Name Type Description
evcStateClusterEVCManagerEVCState

EVC-related state of the managed cluster.
managedClusterManagedObjectReference
to a ClusterComputeResource

Cluster associated with this manager object.
Properties inherited from ExtensibleManagedObject
availableField, value

Methods

Methods defined in this Managed Object
CheckAddHostEvc_Task, CheckConfigureEvcMode_Task, ConfigureEvcMode_Task, DisableEvcMode_Task
Methods inherited from ExtensibleManagedObject
setCustomValue

CheckAddHostEvc_Task(checkAddHostEvc)

Test the validity of adding a host into the managed cluster. Note that this method only tests EVC admission control; host-add may fail for other reasons.
Required Privileges
System.View

Parameters

NameTypeDescription
_thisManagedObjectReference A reference to the ClusterEVCManager used to make the method call.
cnxSpecHostConnectSpec

The spec that will be used to add the host.

Return Value

Type Description
ManagedObjectReference
to a Task		This method returns a Task object with which to monitor the operation.

Faults

Type Description
GatewayConnectFaultThrown if the host is managed via gateway and attempts to connect to the host have failed. A more specific subclass may be thrown.
HostConnectFaultThrown if an error occurred when attempting to connect to the host. Typically, a more specific subclass is thrown.
InvalidLoginThrown if authentication with the host fails.
RuntimeFaultThrown if any type of runtime fault is thrown that is not covered by the other faults; for example, a communication error.

Events

Type
None



CheckConfigureEvcMode_Task(checkConfigureEvc)

Test the validity of configuring an EVC mode on the managed cluster.
Required Privileges
System.View

Parameters

NameTypeDescription
_thisManagedObjectReference A reference to the ClusterEVCManager used to make the method call.
evcModeKeyxsd:string

A key referencing the desired EVC mode.

Return Value

Type Description
ManagedObjectReference
to a Task		This method returns a Task object with which to monitor the operation.

Faults

Type Description
RuntimeFaultThrown if any type of runtime fault is thrown that is not covered by the other faults; for example, a communication error.

Events

Type
None



ConfigureEvcMode_Task(configureEvc)

Set the EVC mode. If EVC is currently disabled, then this will enable EVC. The parameter must specify a key to one of the EVC modes listed in the supportedEVCMode array property. If there are no modes listed there, then EVC may not currently be enabled; reference the other properties in EVCState to determine what conditions are blocking EVC.

Required Privileges
Host.Inventory.EditCluster

Parameters

NameTypeDescription
_thisManagedObjectReference A reference to the ClusterEVCManager used to make the method call.
evcModeKeyxsd:string

A key referencing the desired EVC mode.

Return Value

Type Description
ManagedObjectReference
to a Task

Faults

Type Description
EVCConfigFaultThrown if configuring EVC failed. Typically, a more specific subclass is thrown.
RuntimeFaultThrown if any type of runtime fault is thrown that is not covered by the other faults; for example, a communication error.

Events

Type
None



DisableEvcMode_Task(disableEvc)

Disable EVC. EVC may be disabled at any time.
Required Privileges
Host.Inventory.EditCluster

Parameters

NameTypeDescription
_thisManagedObjectReference A reference to the ClusterEVCManager used to make the method call.

Return Value

Type Description
ManagedObjectReference
to a Task

Faults

Type Description
RuntimeFaultThrown if any type of runtime fault is thrown that is not covered by the other faults; for example, a communication error.

Events

Type
None






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