Print vSAN objects and components with ESXi Host.

list_vsan_components.ps1

# Print vSAN objects and components with ESXi.
# Created by: gowatana
# Usage:
#   PS> Connect-VIServer
#   PS> ./list_vsan_components.ps1 <VM Name>
#   PS> ./list_vsan_components.ps1 <VM Name> | ft -AutoSize
#   PS> ./list_vsan_components.ps1 <VM Name> | Export-Csv -Encoding UTF8 -NoTypeInformation -Path ./vsan_components.csv

$vm_names = $args[0]

function get_vmdk_from_vsan_object {
    param (
        $vmdks,
        $vsan_object
    )
    if($vsan_object.Type -eq "VDisk"){
        $vmdk_name = ($vmdks | Where-Object {$_.ExtensionData.Backing.BackingObjectId -eq $vsan_object.VsanUuid}).Name
        $vmdk_name
    }else{
        $vsan_object.Type
    }
}

$vms = Get-VM -Name $vm_names

$vmhost_disks = Get-VMHostDisk | Select-Object `
    @{N="VMHost";E={$_.VMHost.Name}},
    @{N="CanonicalName";E={$_.ScsiLun.CanonicalName}}

$vsan_component_map = foreach($vm in $vms){
    $vmdks = $vm | Get-HardDisk
    $vsan_objects = Get-VsanObject -VM $vm
    $vsan_components = Get-VsanComponent -VsanObject $vsan_objects
    foreach($vsan_component in $vsan_components){
        $vsan_component | Select-Object `
            @{N="VM";E={$vm.Name}},
            @{N="VM_MoRef";E={$vm.ExtensionData.MoRef.Value}},
            @{N="vSAN_Object_UUID"; E={$_.VsanObject.VsanUuid}},
            @{N="Object_Type"; E={$_.VsanObject.Type}},
            @{N="VMDK_Name"; E={get_vmdk_from_vsan_object $vmdks $_.VsanObject}},
            @{N="Component_Type"; E={$_.Type}},
            @{N="ESXi";E={(Get-VMHost -Id ($_.VsanDisk.Id -replace "\/.*")).Name}},
            @{N="CanonicalName";E={$_.VsanDisk.CanonicalName}}
    }
}

$vsan_component_map | Sort-Object VM, VM_MoRef, Object_Type, vSAN_Object_UUID, Component_Type

動作環境

• vCenter 6.7, 7.0
• PowerCLI 12

使用例

PS> Connect-VIServer
PS> ./list_vsan_components.ps1 vm01
PS> ./list_vsan_components.ps1 vm01,vm02 | ft -AutoSize
PS> ./list_vsan_components.ps1 vm0? | Export-Csv -Encoding UTF8 -NoTypeInformation -Path ./vsan_components.csv