Update MP’s for SCOM with VMM2012 R2


The fun starts here.

 

VMM is like more 3rd party management packs that require an app update, then push updates to SCOM.

 

The initial VMM MS configuration will upload the VMM UR packs to SCOM, but what do you do the next time you update VMM how do you upgrade SCOM to the latest UR?

 

Here's a script to upgrade SCOM once VMM UR is updated on your VMM management server.

 

$UR="UR11"

$VMMServer = "12VMM01"

 

# Set up your path, this example is monadmin\backup

$date = Get-Date -UFormat "%Y-%m-%d"

 

# Set up backup path

$backupPath = "C:\monadmin\backup"

$backupDrive = "C:"

 

####################################################################

# Functions

# Verify OperationsManager SnapIn Installed

 

Function VerifyOpsMgrSnapIn

{

If ( get-pssnapin -r | ? { $_.Description -contains "Operations Manager" } )

{

Write-host -f green "Operations Manager SnapIn already loaded!"

}

Else

{

add-pssnapin "Microsoft.EnterpriseManagement.OperationsManager.Client";

Write-host -f green "Operations Manager SnapIn loaded"

}

}

 

function BackupMP

{

if ( test-path -pathtype Container $backuppath )

{

new-item -itemtype directory -path $backupPath

write-host -f green "Created $backupPath "

}

else

{

write-host -f green "Backup Path already created $backupPath "

}

 

# Get VMM management pack versions before

$before = ( get-scommanagementpack -name "*VirtualMachineManager*" )

 

# Set up Backup Path

$backupDrive

cd $backupPath

new-item -itemtype directory -path $backupPath\$date

cd $backupPath\$date

new-item -itemtype directory -path $backupPath\$date\SCVMM_MP$UR

cd $backupPath\$date\SCVMM_MP$UR

 

# Copy SCVMM MP's to SCOM MS

#

copy-item "\\$VMMServer\d$\Program Files\Microsoft System Center 2012 R2\Virtual Machine Manager\ManagementPacks\*" -destination $backupPath\$date\SCVMM_MP$UR

 

# Backup existing MP's on SCOM MS

#

# Backup SCOM Management packs to C drive

$backupDrive

cd $backupPath

new-item -itemtype directory -path c:\monadmin\backup\$date\SCVMM_MP$UR_OLD

cd $date

Get-SCOMManagementPack -Name *VirtualMachine* | Export-SCOMManagementPack -Path "$backupPath\$date"

Write-Host -f green "MP's backed up to $backupDrive\$backupPath\$date\SCVMM_MP$UR_OLD"

 

# Verify copy

if ( test-path -pathtype leaf $backupPath\$date\SCVMM_MP$UR\*.mp )

{

Write-Host -f green "MP's copied"

}

else

{

Write-Host -f yellow "Specify proper path for MP's copy"

}

}

 

 

 

Function ImportMPIntoSCOM

{

# Import VMM MP's into SCOM

# https://technet.microsoft.com/en-us/library/hh920193(v=sc.20).aspx

# http://www.systemcentercentral.com/bulk-import-operations-manager-2012-management-packs/

 

$mpdir = "$backupPath\$date\SCVMM_MP$UR"

$mpfiles = (Get-item -path $backupPath\$date\SCVMM_MP$UR\*).Name

$mpcnt = $mpfiles.Count

Write-Host “Script is requesting to import $mpcnt management packs.”

 

If ($mpcnt -gt 0)

{

Write-Host "$Instcnt management packs were added to installation queue, installing now"

foreach ($ManagementPack in $mpfiles)

{

Set-Location $mpdir

Import-SCOMManagementPack -Fullname $ManagementPack -ErrorAction SilentlyContinue

Write-host -f green "Imported $ManagementPack into SCOM"

}

}

}

 

 

 

 

 

VerifyOpsMgrSnapIn

BackupMP

#UpdateRegistry

ImportMPIntoSCOM

 

 

# Verify SCOM Management packs loaded

 

Write-host -f Green "Before Management pack versions"

 

$before.Version

 

Write-host

 

$after = ( get-scommanagementpack -name "*VirtualMachineManager*" )

$after.version

 

Write-host -f yellow "Is After greater than Before?"

Write-host

 

 

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