Set-SCBaseline

Modifies a baseline by adding or removing updates or assignment scopes.

Syntax

Set-SCBaseline [-Baseline] <Baseline> [-AddAssignmentScope <IBaselineAssignmentScope>]
 [-AddUpdates <System.Collections.Generic.List`1[Microsoft.SystemCenter.VirtualMachineManager.SoftwareUpdate]>]
 [-Description <String>] [-JobGroup <Guid>] [-JobVariable <String>] [-Name <String>] [-PROTipID <Guid>]
 [-RemoveAssignmentScope <IBaselineAssignmentScope>]
 [-RemoveUpdates <System.Collections.Generic.List`1[Microsoft.SystemCenter.VirtualMachineManager.SoftwareUpdate]>]
 [-RunAsynchronously] [-StartNow] [-VMMServer <ServerConnection>] [<CommonParameters>]

Description

The Set-SCBaseline cmdlet modifies a baseline by adding or removing updates or assignment scopes. A baseline is a list of updates which, together with scope assignments, can grade the compliance of required updates for Virtual Machine Manager (VMM) fabric servers.

Examples

Example 1: Modify an existing baseline by adding updates and an assignment scope

PS C:\> $Cluster = Get-SCVMHostCluster -Name "Cluster01"
PS C:\> $Baseline = Get-SCBaseline -Name "Security Baseline"
PS C:\> $Update = Get-SCUpdate -SecurityBulletinId "MS05-055"
PS C:\> Set-SCBaseline -Baseline $Baseline -AddUpdates $Update -AddAssignmentScope $Cluster

The first command gets the cluster object named Cluster01 and stores the object in the $Cluster variable.

The second command gets the baseline object named Security Baseline and stores the object in the $Baseline variable.

The third command gets the security bulletin update object named MS05-051 and stores the object in the $Update variable.

The last command adds the update stored in $Update (MS05-051) to the baseline stored in $Baseline (Security Baseline) and sets the assignment scope to the object stored in $Cluster (Cluster01).

Example 2: Remove an update and an assignment scope from an existing baseline

PS C:\> $Cluster = Get-SCVMHostCluster -Name "Cluster01"
PS C:\> $Baseline = Get-SCBaseline -Name "Security Baseline"
PS C:\> $Update = Get-SCUpdate -SecurityBulletinId "MS05-055"
PS C:\> Set-SCBaseline -Baseline $Baseline -RemoveUpdates $Update -RemoveAssignmentScope $Cluster

The first command gets the cluster object named Cluster01 and stores the object in the $Cluster variable.

The second command gets the baseline object named Security Baseline and stores the object in the $Baseline variable.

The third command gets the security bulletin update object named MS05-051 and stores the object in the $Update variable.

The last command removes the update stored in $Update (MS05-051) from the baseline stored in $Baseline (Security Baseline) and removes the assignment scope stored in $Cluster (Cluster01).

Parameters

-AddAssignmentScope

Specifies an array of virtual machine hosts or clusters that this cmdlet adds to a baseline assignment scope.

Type:IBaselineAssignmentScope
Required:False
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-AddUpdates

Specifies software updates to add to a baseline.

Type:System.Collections.Generic.List`1[Microsoft.SystemCenter.VirtualMachineManager.SoftwareUpdate]
Required:False
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-Baseline

Specifies a VMM baseline object.

Type:Baseline
Required:True
Position:0
Default value:None
Accept pipeline input:True (ByValue)
Accept wildcard characters:False
-Description

States a description for the specified object.

Type:String
Required:False
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-JobGroup

Specifies an identifier for a series of commands that will run as a set just before the final command that includes the same job group identifier runs.

Type:Guid
Required:False
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-JobVariable

Specifies that job progress is tracked and stored in the variable named by this parameter.

Type:String
Required:False
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-Name

Specifies the name of a VMM object.

Type:String
Required:False
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-PROTipID

Specifies the ID of the Performance and Resource Optimization tip (PRO tip) that triggered this action. This parameter lets you audit PRO tips.

Type:Guid
Required:False
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-RemoveAssignmentScope

Specifies a scope. This cmdlet removes one or more VMMManagedComputer, VMHostCluster, or VMHostGroup objects from a baseline assignment scope.

Type:IBaselineAssignmentScope
Required:False
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-RemoveUpdates

Specifies software updates to remove from a baseline.

Type:System.Collections.Generic.List`1[Microsoft.SystemCenter.VirtualMachineManager.SoftwareUpdate]
Required:False
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-RunAsynchronously

Indicates that the job runs asynchronously so that control returns to the command shell immediately.

Type:SwitchParameter
Required:False
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-StartNow

Identifies the last command of a jobgroup and starts running the commands within the jobgroup. This parameter must be used with the JobGroup parameter.

Type:SwitchParameter
Required:False
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-VMMServer

Specifies a VMM server object.

Type:ServerConnection
Required:False
Position:Named
Default value:None
Accept pipeline input:True (ByValue)
Accept wildcard characters:False

Outputs

Baseline

This cmdlet returns a **Baseline** object.