PureStorage.FlashArray.VMware.Vvol.psm1
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import-module VMware.VimAutomation.Storage function Update-PfaVvolVmVolumeGroup { <# .SYNOPSIS Updates the volume group on a FlashArray for a VVol-based VM. .DESCRIPTION Takes in a VM and a FlashArray connection. A volume group will be created if it does not exist, if it does, the name will be updated if inaccurate. Any volumes for the given VM will be put into that group. .INPUTS FlashArray connection, a virtual machine. .OUTPUTS Returns the FlashArray volume names of the input VM. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 08/26/2020 Purpose/Change: Core support .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ Update-PfaVvolVmVolumeGroup -vm (get-vm myVM) Updated the volume group for a virtual machine on the default FlashArray .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ Update-PfaVvolVmVolumeGroup -datastore (get-datastore myvVolDS) Updated all of the volume groups on a given vVol datastore .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ Update-PfaVvolVmVolumeGroup -vm (get-cluster myCluster | get-vm) Updated all of the volume groups for the Pure Storage vVol VMs in the specified cluster *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(ParameterSetName='VM',Position=0,ValueFromPipeline=$True,mandatory=$true)] [VMware.VimAutomation.ViCore.Types.V1.Inventory.VirtualMachine[]]$Vm, [Parameter(ParameterSetName='Datastore',Position=1,ValueFromPipeline=$True,mandatory=$true)] [ValidateScript({ if ($_.Type -ne 'VVOL') { throw "The entered datastore is not a vVol datastore. It is type $($_.Type). Please only enter a vVol datastore" } elseif ($_.ExtensionData.Info.VvolDS.StorageArray[0].VendorId -ne "PURE") { throw "This is not a Pure Storage vVol datastore" } else { $true } })] [VMware.VimAutomation.ViCore.Types.V1.DatastoreManagement.Datastore]$Datastore, [Parameter(Position=2,ValueFromPipeline=$True)] [PurePowerShell.PureArray[]]$Flasharray, [Parameter(ParameterSetName='VM',Position=3)] [String]$VolumeGroupName ) $volumeFinalNames = @() if ($null -ne $datastore) { if ($null -eq $flasharray) { $fa = get-PfaConnectionOfDatastore -datastore $datastore -ErrorAction Stop } else { $fa = get-PfaConnectionOfDatastore -datastore $datastore -flasharrays $flasharray -ErrorAction Stop } $vms = $datastore |get-vm } elseif ($null -ne $vm) { $vms = $vm } foreach ($vm in $vms) { $vmDatastores = $vm |Get-Datastore foreach ($vmDatastore in $vmDatastores) { if ($vmDatastore.Type -ne "VVOL") { continue } else { if ($null -eq $flasharray) { $fa = get-PfaConnectionOfDatastore -datastore $vmDatastore -ErrorAction Stop } else { $fa = get-PfaConnectionOfDatastore -datastore $vmDatastore -flasharrays $flasharray -ErrorAction Stop } $vmId = $vm.ExtensionData.Config.InstanceUuid $customVgroupName = $false if ([string]::IsNullOrEmpty($volumeGroupName)) { $volumeGroupName = $vm.Name } else { $customVgroupName = $true } if ($volumeGroupName -notmatch "^[a-zA-Z0-9\-]+$") { $volumeGroupName = $volumeGroupName -replace "[^\w\-]", "" $volumeGroupName = $volumeGroupName -replace "[_]", "" $volumeGroupName = $volumeGroupName -replace " ", "" } if ($customVgroupName -eq $false) { $vGroupRand = '{0:X}' -f (get-random -Minimum 286331153 -max 4294967295) $volumeGroupName = "vvol-$($volumeGroupName)-$($vGroupRand)-vg" } $vVolInfos = $null $vVolInfos = Get-PfaVvolVol -vm $vm[0] -flasharray $fa if (($vVolInfos.VolumeGroup |Select-Object -Unique).count -gt 1) { $vgroupsUnique = $vvolInfos.VolumeGroup |Select-Object -Unique Write-Warning -Message "Skipping the VM $($VM.name) as it is spread across more than one volume group: `r`n $($vgroupsUnique) " continue } elseif (($vVolInfos.VolumeGroup |Select-Object -Unique).count -eq 0) { New-PfaRestOperation -resourceType "vgroup/$($volumeGroupName)" -restOperationType POST -flasharray $fa -SkipCertificateCheck -ErrorAction stop |Out-Null } elseif (($vVolInfos.VolumeGroup |Select-Object -Unique).count -eq 1) { if ($volumeGroupName -ne ($vVolInfos.VolumeGroup |Select-Object -Unique)) { $vGroup = $vVolInfos.VolumeGroup |Select-Object -Unique New-PfaRestOperation -resourceType "vgroup/$($vGroup)" -restOperationType PUT -jsonBody "{`"name`":`"$($volumeGroupName)`"}" -flasharray $fa -SkipCertificateCheck |Out-Null } } $vVolInfos = $null $vVolInfos = Get-PfaVvolVol -vm $vm[0] -flasharray $fa foreach ($vVolInfo in $vVolInfos) { if (($vVolInfo.VolumeGroup -ne $volumeGroupName) -and ($null -ne $vVolInfo.VolumeGroup)) { New-PfaRestOperation -resourceType "volume/$($vVolInfo.VolumeGroup)/$($vVolInfo.Volume)" -restOperationType PUT -flasharray $fa -SkipCertificateCheck -jsonBody "{`"container`":`"$($volumeGroupName)`"}" |Out-Null } elseif ($null -eq $vVolInfo.VolumeGroup) { New-PfaRestOperation -resourceType "volume/$($vVolInfo.Volume)" -restOperationType PUT -flasharray $fa -SkipCertificateCheck -jsonBody "{`"container`":`"$($volumeGroupName)`"}" |Out-Null } } $volumesAfterMove = (New-PfaRestOperation -resourceType "volume" -restOperationType GET -queryFilter "?tags=true&filter=value=`'$($vmId)`'" -flasharray $fa -SkipCertificateCheck).Name |Select-Object -Unique foreach ($volumeAfterMove in $volumesAfterMove) { $volumeFinalNames += $volumeAfterMove } } } } return $volumeFinalNames } function Get-PfaVvolVol{ <# .SYNOPSIS Gets the vVol volumes of entered VM .DESCRIPTION Takes in a virtual machine .INPUTS Virtual machine (get-vm) .OUTPUTS Returns the FA volume and volume group name(s) .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 05/26/2019 Purpose/Change: Updated for new connection mgmt .EXAMPLE PS C:\ $fa = New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ Get-PfaVvolVol -vm (get-vm myVM) -flasharray $fa Returns the relevant vVol volumes on the array and their corresponding volume group *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,ValueFromPipeline=$True,mandatory=$true)] [VMware.VimAutomation.ViCore.Types.V1.Inventory.VirtualMachine]$Vm, [Parameter(Position=1,ValueFromPipeline=$True,mandatory=$true)] [PurePowerShell.PureArray]$Flasharray ) $arraySerial = (New-PfaRestOperation -resourceType array -restOperationType GET -flasharray $flasharray -SkipCertificateCheck).id $datastore = $vm |Get-Datastore |Where-Object {$_.Type -eq 'VVOL'} |Where-Object {$_.ExtensionData.Info.VvolDS.StorageArray[0].uuid.Substring(16) -eq $arraySerial} if ($null -eq $datastore) { throw "There are no volumes on this FlashArray $($flasharray.EndPoint) for entered VM $($vm.name)" } else { $vmId = $vm.ExtensionData.Config.InstanceUuid $vVolVolumes = (New-PfaRestOperation -resourceType "volume" -restOperationType GET -queryFilter "?tags=true&filter=value=`'$($vmId)`'" -flasharray $flasharray -SkipCertificateCheck).Name |Select-Object -Unique $vVolInfos = @() foreach ($vVolVolume in $vVolVolumes) { $vVolInfo = New-Object -TypeName psobject if (($vVolVolume.split("/")).count -gt 1) { $vVolInfo | Add-Member -MemberType NoteProperty -Name VolumeGroup -Value ($vVolVolume.split("/"))[0] $vVolInfo | Add-Member -MemberType NoteProperty -Name Volume -Value ($vVolVolume.split("/"))[1] } else { $vVolInfo | Add-Member -MemberType NoteProperty -Name VolumeGroup -Value $null $vVolInfo | Add-Member -MemberType NoteProperty -Name Volume -Value $vVolVolume } $vVolInfos += $vVolInfo } } return $vVolInfos } function Get-VvolUuidFromVmdk { <# .SYNOPSIS Gets the vVol UUID of a virtual disk .DESCRIPTION Takes in a virtual disk object .INPUTS Virtual disk object (get-harddisk). .OUTPUTS Returns the vVol UUID. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 08/26/2020 Purpose/Change: Core support .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ get-vm myVM | get-harddisk | Get-VvolUuidFromVmdk Pass in one or more vVol hard disks and return the corresponding vVol UUIDs *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$True,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.VirtualDevice.HardDisk[]]$Vmdk ) Begin { $allUuids = @() } Process { foreach ($vmdkDisk in $vmdk) { if ($vmdkDisk.ExtensionData.Backing.backingObjectId -eq "") { throw "This is not a vVol-based hard disk." } if ((($vmdkDisk |Get-Datastore).ExtensionData.Info.vvolDS.storageArray.vendorId) -ne "PURE") { throw "This is not a Pure Storage FlashArray vVol disk" } $allUuids += $vmdkDisk.ExtensionData.Backing.backingObjectId } } End { return $allUuids } } function Get-PfaVolumeNameFromVvolUuid{ <# .SYNOPSIS Connects to vCenter and FlashArray to return the FA volume that is a vVol virtual disk. .DESCRIPTION Takes in a vVol UUID to identify what volume it is on the FlashArray. If a vVol UUID is not specified it will ask you for a VM and then a VMDK and will find the UUID for you. .INPUTS FlashArray connection(s) and vVol UUID. .OUTPUTS Returns volume name. .NOTES Version: 2.1 Author: Cody Hosterman https://codyhosterman.com Creation Date: 12/24/2019 Purpose/Change: Updated for new connection mgmt .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ Get-PfaVolumeNameFromVvolUuid -vvolUUID (get-vm myVM | get-harddisk | Get-VvolUuidFromVmdk) Pass in one vVol UUID and return the corresponding FlashArray volume name *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> #Import PowerCLI. Requires PowerCLI version 6.3 or later. Will fail here if PowerCLI cannot be installed #Will try to install PowerCLI with PowerShellGet if PowerCLI is not present. [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$true)] [string]$VvolUUID, [Parameter(Position=1,ValueFromPipeline=$True)] [PurePowerShell.PureArray[]]$Flasharray ) Begin { $ErrorActionPreference = "stop" } Process { if ($null -eq $flasharray) { $flasharray = getAllFlashArrays } foreach ($fa in $flasharray) { $volumeTags = New-PfaRestOperation -resourceType "volume" -restOperationType GET -queryFilter "?tags=true&filter=value=`'$($vvolUUID)`'" -flasharray $fa -SkipCertificateCheck $volumeName = $volumeTags |where-object {$_.key -eq "PURE_VVOL_ID"} if ($null -eq $volumeName) { $Global:CurrentFlashArray = $null } else { $Global:CurrentFlashArray = $fa break } } } End { if ($null -ne $volumeName) { return $volumeName.name } else { throw "VVol not found on entered FlashArrays." } } } function Get-PfaSnapshotFromVvolVmdk { <# .SYNOPSIS Returns all of the FlashArray snapshot names of a given hard disk .DESCRIPTION Takes in a virtual disk object .INPUTS Virtual disk object (get-harddisk). .OUTPUTS Returns all specified snapshot names. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 08/26/2020 Purpose/Change: Core support .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ get-vm myVM | get-harddisk | Get-PfaSnapshotFromVvolVmdk Pass in one vVol hard disk and return the corresponding FlashArray snapshot name(s) *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$True,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.VirtualDevice.HardDisk]$Vmdk, [Parameter(Position=1,ValueFromPipeline=$True)] [PurePowerShell.PureArray[]]$Flasharray ) $datastore = $vmdk |get-datastore if ($null -eq $flasharray) { $fa = get-PfaConnectionOfDatastore -datastore $datastore -ErrorAction Stop } else { $fa = get-PfaConnectionOfDatastore -datastore $datastore -flasharrays $flasharray -ErrorAction Stop } $vvolUuid = Get-VvolUuidFromVmdk -vmdk $vmdk $faVolume = get-PfaVolumeNameFromVvolUuid -flasharray $fa -vvolUUID $vvolUuid $volumeSnaps = New-PfaRestOperation -resourceType "volume/$($faVolume)" -restOperationType GET -queryFilter "?snap=true" -flasharray $fa -SkipCertificateCheck return $volumeSnaps.Name } function Copy-PfaVvolVmdkToNewVvolVmdk { <# .SYNOPSIS Takes an existing VVol-based virtual disk and creates a new VVol virtual disk from it. .DESCRIPTION Takes in a hard disk and creates a copy of it to a certain VM. .INPUTS FlashArray connection information, a virtual machine, and a virtual disk. .OUTPUTS Returns the new hard disk. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 08/26/2020 Purpose/Change: Core support .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ get-vm myVM | Copy-PfaVvolVmdkToNewVvolVmdk -vmdk (get-vm sourceVM |get-harddisk) Copy a vVol hard disk and present it as a new vVol hard disk a different VM *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$True,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.Inventory.VirtualMachine]$TargetVm, [Parameter(Position=1,mandatory=$True,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.VirtualDevice.HardDisk]$Vmdk, [Parameter(Position=2,ValueFromPipeline=$True)] [PurePowerShell.PureArray[]]$Flasharray ) $datastore = $vmdk |get-datastore if ($null -eq $flasharray) { $fa = get-PfaConnectionOfDatastore -datastore $datastore -ErrorAction Stop } else { $fa = get-PfaConnectionOfDatastore -datastore $datastore -flasharrays $flasharray -ErrorAction Stop } $vvolUuid = Get-VvolUuidFromVmdk -vmdk $vmdk $faVolume = get-PfaVolumeNameFromVvolUuid -flasharray $fa -vvolUUID $vvolUuid $newHardDisk = New-HardDisk -Datastore $datastore -CapacityGB $vmdk.CapacityGB -VM $targetVm $newVvolUuid = get-vvolUuidFromVmdk -vmdk $newHardDisk $newFaVolume = get-PfaVolumeNameFromVvolUuid -flasharray $fa -vvolUUID $newVvolUuid New-PfaRestOperation -resourceType "volume/$($newFaVolume)" -restOperationType POST -flasharray $fa -jsonBody "{`"overwrite`":true,`"source`":`"$($faVolume)`"}" -SkipCertificateCheck -ErrorAction Stop |Out-Null return $newHardDisk } function Copy-PfaSnapshotToExistingVvolVmdk { <# .SYNOPSIS Takes an snapshot and creates a new VVol virtual disk from it. .DESCRIPTION Takes in a hard disk and creates a copy of it to a certain VM. .INPUTS FlashArray connection information, a virtual machine, and a virtual disk. .OUTPUTS Returns the new hard disk. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 08/26/2020 Purpose/Change: Core support .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ $vm = get-vm testvm01 PS C:\ Copy-PfaSnapshotToExistingVvolVmdk -vmdk ($vm |Get-HardDisk) -snapshotName "vvol-testvm01-F90FC8A6-vg/Data-1fe45e4a.1" Takes a snapshot and overwrites a vVol VMDK on the same array *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$true)] [string]$SnapshotName, [Parameter(Position=1,mandatory=$True,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.VirtualDevice.HardDisk]$Vmdk, [Parameter(Position=4,ValueFromPipeline=$True)] [PurePowerShell.PureArray[]]$Flasharray ) $datastore = $vmdk |get-datastore if ($null -eq $flasharray) { $fa = get-PfaConnectionOfDatastore -datastore $datastore -ErrorAction Stop } else { $fa = get-PfaConnectionOfDatastore -datastore $datastore -flasharrays $flasharray -ErrorAction Stop } $vvolUuid = get-vvolUuidFromHardDisk -vmdk $vmdk $faVolume = get-PfaVolumeNameFromVvolUuid -flasharray $fa -vvolUUID $vvolUuid $snapshotSize = New-PfaRestOperation -resourceType "volume/$($snapshotName)" -restOperationType GET -queryFilter "?snap=true&space=true" -flasharray $fa -SkipCertificateCheck if ($vmdk.ExtensionData.capacityinBytes -ne $snapshotSize.size) { if ($vmdk.ExtensionData.capacityinBytes -lt $snapshotSize.size) { $vmdk = Set-HardDisk -HardDisk $vmdk -CapacityKB ($snapshotSize.size / 1024) -Confirm:$false } else { throw "The target vVol hard disk is larger than the snapshot size and VMware does not allow hard disk shrinking." } } New-PfaRestOperation -resourceType "volume/$($faVolume)" -restOperationType POST -flasharray $fa -jsonBody "{`"overwrite`":true,`"source`":`"$($snapshotName)`"}" -SkipCertificateCheck -ErrorAction Stop |Out-Null return ($datastore |Get-HardDisk |Where-Object {$_.FileName -eq $vmdk.Filename}) } function Copy-PfaSnapshotToNewVvolVmdk { <# .SYNOPSIS Takes a snapshot and creates a new vVol virtual disk from it. .DESCRIPTION Takes a snapshot and creates a new vVol virtual disk from it. .INPUTS FlashArray connection information, a datastore, target VM, and a source snapshot .OUTPUTS Returns the hard disk. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 08/26/2020 Purpose/Change: Core support .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ $vm = get-vm testvm01 PS C:\ Copy-PfaSnapshotToNewVvolVmdk -targetVM $vm -snapshotName "vvol-testvm01-F90FC8A6-vg/Data-1fe45e4a.1" Takes a snapshot and overwrites a vVol VMDK on the same array *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding(DefaultParametersetname="FlashArray")] Param( [Parameter(Position=0,mandatory=$true)] [string]$SnapshotName, [Parameter(Position=1,mandatory=$True,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.Inventory.VirtualMachine]$TargetVm, [Parameter(ParameterSetName='FlashArray',Position=2,ValueFromPipeline=$True)] [PurePowerShell.PureArray]$Flasharray, [Parameter(ParameterSetName='Datastore',Position=3,ValueFromPipeline=$True,mandatory=$true)] [ValidateScript({ if ($_.Type -ne 'VVOL') { throw "The entered datastore is not a vVol datastore. It is type $($_.Type). Please only enter a vVol datastore" } elseif ($_.ExtensionData.Info.VvolDS.StorageArray[0].VendorId -ne "PURE") { throw "This is not a Pure Storage vVol datastore" } else { $true } })] [VMware.VimAutomation.ViCore.Types.V1.DatastoreManagement.Datastore]$Datastore ) if (($null -eq $flasharray) -and ($null -ne $datastore)) { $flasharray = get-PfaConnectionOfDatastore -datastore $datastore -ErrorAction Stop } elseif (($null -eq $flasharray) -and ($null -eq $datastore)) { try { $flasharray = checkDefaultFlashArray } catch { throw "You must either pass in a FlashArray, a vVol datastore, or configure a default FlashArray connection." } $arrayID = (New-PfaRestOperation -resourceType array -restOperationType GET -flasharray $flasharray -SkipCertificateCheck).id $datastore = $targetVm| Get-VMHost | Get-Datastore |where-object {$_.Type -eq "VVOL"} |Where-Object {$_.ExtensionData.info.vvolDS.storageArray[0].uuid.substring(16) -eq $arrayID} |Select-Object -First 1 } elseif (($null -ne $flasharray) -and ($null -eq $datastore)) { $arrayID = (New-PfaRestOperation -resourceType array -restOperationType GET -flasharray $flasharray -SkipCertificateCheck).id $datastore = $targetVm| Get-VMHost | Get-Datastore |where-object {$_.Type -eq "VVOL"} |Where-Object {$_.ExtensionData.info.vvolDS.storageArray[0].uuid.substring(16) -eq $arrayID} |Select-Object -First 1 } $snapshotSize = New-PfaRestOperation -resourceType "volume/$($snapshotName)" -restOperationType GET -queryFilter "?snap=true&space=true" -flasharray $flasharray -SkipCertificateCheck $newHardDisk = New-HardDisk -Datastore $datastore -CapacityKB ($snapshotSize.size / 1024 ) -VM $targetVm $newVvolUuid = get-vvolUuidFromHardDisk -vmdk $newHardDisk $newFaVolume = get-PfaVolumeNameFromVvolUuid -flasharray $flasharray -vvolUUID $newVvolUuid New-PfaRestOperation -resourceType "volume/$($newFaVolume)" -restOperationType POST -flasharray $flasharray -jsonBody "{`"overwrite`":true,`"source`":`"$($snapshotName)`"}" -SkipCertificateCheck -ErrorAction Stop |Out-Null return $newHardDisk } function Copy-PfaVvolVmdkToExistingVvolVmdk { <# .SYNOPSIS Takes an virtual disk and refreshes an existing VVol virtual disk from it. .DESCRIPTION Takes an virtual disk and refreshes an existing VVol virtual disk from it. .INPUTS FlashArray connection information, a source and target virtual disk. .OUTPUTS Returns the new hard disk. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 08/26/2020 Purpose/Change: Core support .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ $disks = get-vm myVM | get-harddisk PS C:\ Copy-PfaVvolVmdkToExistingVvolVmdk -sourceVmdk $disks[0] -targetVmdk $disks[1] Refreshes one disk of a VM to another disk of that VM. .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ $disksProd = get-vm prodVM | get-harddisk PS C:\ $disksDev = get-vm devVM | get-harddisk PS C:\ Copy-PfaVvolVmdkToExistingVvolVmdk -sourceVmdk $disksProd[1] -targetVmdk $disksDev[1] Refreshes the 2nd hard disk of a VM with the 2nd harddisk of a source VM *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$True)] [VMware.VimAutomation.ViCore.Types.V1.VirtualDevice.HardDisk]$SourceVmdk, [Parameter(Position=1,mandatory=$True)] [VMware.VimAutomation.ViCore.Types.V1.VirtualDevice.HardDisk]$TargetVmdk, [Parameter(Position=2,ValueFromPipeline=$True)] [PurePowerShell.PureArray[]]$Flasharray ) $sourceDatastore = $sourceVmdk | Get-Datastore $targetDatastore = $targetVmdk | Get-Datastore if ($targetDatastore.type -ne "VVOL") { throw "The target VMDK is not a VVol-based virtual disk." } if ($sourceDatastore.type -ne "VVOL") { throw "The source VMDK is not a VVol-based virtual disk." } if ($targetDatastore.ExtensionData.Info.VvolDS.StorageArray[0].VendorId -ne "PURE") { throw "The target VMDK is not on a Pure Storage VVol datastore" } if ($sourceDatastore.ExtensionData.Info.VvolDS.StorageArray[0].VendorId -ne "PURE") { throw "The source VMDK is not on a Pure Storage VVol datastore" } if ($null -eq $flasharray) { $targetFlasharray = get-PfaConnectionOfDatastore -datastore $targetDatastore -ErrorAction Stop } else { $targetFlasharray = get-PfaConnectionOfDatastore -datastore $targetDatastore -flasharrays $flasharray -ErrorAction Stop } if ($sourceDatastore.ExtensionData.info.vvolDS.storageArray[0].uuid -eq $targetDatastore.ExtensionData.info.vvolDS.storageArray[0].uuid) { $vvolUuid = get-vvolUuidFromHardDisk -vmdk $sourceVmdk $sourceFaVolume = get-PfaVolumeNameFromVvolUuid -flasharray $targetFlasharray -vvolUUID $vvolUuid $vvolUuid = get-vvolUuidFromHardDisk -vmdk $targetVmdk $targetFaVolume = get-PfaVolumeNameFromVvolUuid -flasharray $targetFlasharray -vvolUUID $vvolUuid if ($targetVmdk.CapacityKB -ne $sourceVmdk.CapacityKB) { if ($targetVmdk.CapacityKB -lt $sourceVmdk.CapacityKB) { $targetVmdk = Set-HardDisk -HardDisk $targetVmdk -CapacityKB $sourceVmdk.CapacityKB -Confirm:$false } else { throw "The target VVol hard disk is larger than the snapshot size and VMware does not allow hard disk shrinking." } } New-PfaRestOperation -resourceType "volume/$($targetFaVolume)" -restOperationType POST -flasharray $targetFlasharray -jsonBody "{`"overwrite`":true,`"source`":`"$($sourceFaVolume)`"}" -SkipCertificateCheck -ErrorAction Stop |Out-Null } else { throw "The source VVol VMDK and target VVol VMDK are not on the same array." } return $targetVmdk } function New-PfaSnapshotOfVvolVmdk { <# .SYNOPSIS Takes a vVol virtual disk and creates a FlashArray snapshot. .DESCRIPTION Takes a vVol virtual disk and creates a snapshot of it. .INPUTS FlashArray connection information and a virtual disk. .OUTPUTS Returns the snapshot name. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 08/26/2020 Purpose/Change: Core support .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ $disks = get-vm prodVM | get-harddisk PS C:\ New-PfaSnapshotOfVvolVmdk -vmdk $disks[0] Create a new FlashArray snapshot of a vVol virtual disk. .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-m20-2 -credentials (get-credential) -defaultArray PS C:\ $disks = get-vm prodVM | get-harddisk PS C:\ New-PfaSnapshotOfVvolVmdk -vmdk $disks[0] -suffix newSnap Create a new FlashArray snapshot of a vVol virtual disk with a specified suffix. *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$True,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.VirtualDevice.HardDisk[]]$Vmdk, [Parameter(Position=1)] [PurePowerShell.PureArray[]]$Flasharray, [ValidateScript({ if (($_ -match "^[A-Za-z][a-zA-Z0-9\-]+[a-zA-Z0-9]$") -and ($_.length -lt 64)) { $true } else { throw "Snapshot name must be between 1 and 63 characters (alphanumeric, _ and -) in length and begin and end with a letter or number. The name must include at least one letter, _, or -" } })] [Parameter(Position=2)] [string]$Suffix ) Begin { $allSnaps = @() } Process { foreach ($vmdkDisk in $vmdk) { $datastore = $vmdkDisk |get-datastore if ($null -eq $flasharray) { $fa = get-PfaConnectionOfDatastore -datastore $datastore -ErrorAction Stop } else { $fa = get-PfaConnectionOfDatastore -datastore $datastore -flasharrays $flasharray -ErrorAction Stop } $vvolUuid = get-vvolUuidFromHardDisk -vmdk $vmdkDisk -ErrorAction Stop $faVolume = get-PfaVolumeNameFromVvolUuid -flasharray $fa -vvolUUID $vvolUuid -ErrorAction Stop if (![string]::IsNullOrEmpty($suffix)) { $snapshot = New-PfaRestOperation -resourceType "volume" -restOperationType POST -flasharray $fa -jsonBody "{`"snap`":true,`"source`":[`"$($faVolume)`"],`"suffix`":`"$($suffix)`"}" -SkipCertificateCheck -ErrorAction Stop } else { $snapshot = New-PfaRestOperation -resourceType "volume" -restOperationType POST -flasharray $fa -jsonBody "{`"snap`":true,`"source`":[`"$($faVolume)`"]}" -SkipCertificateCheck -ErrorAction Stop } $allSnaps += $snapshot $Global:CurrentFlashArray = $fa } } End { return $allSnaps.name } } function Get-VmdkFromWindowsDisk { <# .SYNOPSIS Returns the VM disk object that corresponds to a given Windows file system .DESCRIPTION Takes in a drive letter and a VM object and returns a matching VMDK object. Requires Windows 2012 R2 and later and VMware tools. .INPUTS VM, Drive Letter .OUTPUTS Returns VMDK object .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 08/26/2020 Purpose/Change: Core support .EXAMPLE PS C:\ $vm = get-vm myVM PS C:\ Get-VmdkFromWindowsDisk -vm $vm -driveLetter E Returns the virtual disk object that hosts the specified Windows drive *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$false,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.Inventory.VirtualMachine]$Vm, [Parameter(Position=1,mandatory=$false)] [string]$DriveLetter ) if ($null -eq $vm) { $vmName = Read-Host "Please enter in the name of your VM" $vm = get-vm -name $vmName -ErrorAction Stop } $guest = $vm |Get-VMGuest if ($guest.State -ne "running") { throw "This VM does not have VM tools running" } if ($guest.GuestFamily -ne "windowsGuest") { throw "This is not a Windows VM--it is $($guest.OSFullName)" } $advSetting = Get-AdvancedSetting -Entity $vm -Name Disk.EnableUUID -ErrorAction Stop if ($advSetting.value -eq "FALSE") { throw "The VM $($vm.name) has the advanced setting Disk.EnableUUID set to FALSE. This must be set to TRUE for this cmdlet to work." } if (($null -eq $driveLetter) -or ($driveLetter -eq "")) { $driveLetter = Read-Host "Please enter in a drive letter" if (($null -eq $driveLetter) -or ($driveLetter -eq "")) { throw "No drive letter entered" } } $VMdiskSerialNumber = $vm |Invoke-VMScript -ScriptText "get-partition -driveletter $($driveLetter) | get-disk | ConvertTo-CSV -NoTypeInformation" -WarningAction silentlyContinue -ErrorAction Stop |ConvertFrom-Csv if () { throw ($VMdiskSerialNumber |Out-String) } $vmDisk = $vm | Get-HardDisk |Where-Object {$_.ExtensionData.backing.uuid.replace("-","") -eq $VMdiskSerialNumber.SerialNumber} if ($null -ne $vmDisk) { return $vmDisk } else { throw "Could not match the VM disk to a VMware virtual disk" } } function New-PfaVasaProvider { <# .SYNOPSIS Registers FlashArray VASA Providers with a vCenter. .DESCRIPTION Registers VASA Providers of one or more FlashArrays with a vCenter. .INPUTS FlashArray connection(s) and credentials. .OUTPUTS Returns the VASA Providers .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-420-1.purecloud.com -credentials (get-credential) -nonDefaultArray PS C:\ new-PfaVasaProvider -flasharray $Global:AllFlashArrays[0] -credentials (get-credential) Connects to a FlashArray and then registers both of its VASA providers with a vCenter while passing in VASA credentials non-interactively. .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-420-1.purecloud.com -credentials (get-credential) -nonDefaultArray PS C:\ New-PfaConnection -endpoint flasharray-x70-2.purecloud.com -credentials (get-credential) -nonDefaultArray PS C:\ New-PfaVasaProvider -flasharray $Global:AllFlashArrays -credentials (get-credential) Connects to two FlashArrays and then registers both VASA providers for each FlashArray with a vCenter while passing in VASA credentials non-interactively. .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-420-1.purecloud.com -credentials (get-credential) -nonDefaultArray PS C:\ New-PfaVasaProvider -flasharray $Global:AllFlashArrays[0] Connects to a FlashArray and then registers both of its VASA providers with a vCenter. VASA credentials will be asked for interactively. .NOTES Version: 1.1 Author: Cody Hosterman https://codyhosterman.com Creation Date: 12/23/2019 Purpose/Change: Parameter sets *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding(DefaultParameterSetName="FlashArrays")] Param( [Parameter(ParameterSetName='FlashArrays',Position=0,ValueFromPipeline=$True)] [PurePowerShell.PureArray[]]$Flasharray, [Parameter(ParameterSetName='AllFlashArrays',Position=1,ValueFromPipeline=$True,mandatory=$true)] [Parameter(ParameterSetName='FlashArrays',Position=1,ValueFromPipeline=$True,mandatory=$true)] [System.Management.Automation.PSCredential]$Credentials, [Parameter(ParameterSetName='AllFlashArrays',Position=2,mandatory=$true)] [switch]$AllFlashArrays ) if ($null -eq $flasharray) { if ($allFlashArrays -ne $True) { $fa = $Global:DefaultFlashArray } elseif ($allFlashArrays -eq $True) { $fa = getAllFlashArrays } } else { $fa = $flasharray } if ($null -eq $fa) { throw "No FlashArray connections found. Please authenticate one or more FlashArrays." } $vasaProviders = @() foreach ($faConnection in $fa) { $mgmtIPs = New-PfaRestOperation -resourceType network -restOperationType GET -flasharray $faConnection -SkipCertificateCheck |Where-Object {$_.name -like "*eth0"} $arrayname = New-PfaRestOperation -resourceType array -restOperationType GET -flasharray $faConnection -SkipCertificateCheck $ctnum = 0 foreach ($mgmtIP in $mgmtIPs) { $vasaRegistered = $false do { try { $vasaProviders += New-VasaProvider -Name ("$($arrayname.array_name)-CT$($ctnum)") -Credential $credentials -Url ("https://$($mgmtIP.address):8084") -force -ErrorAction Stop $vasaRegistered = $True } catch { if ($_.Exception -like "*credentials for the VASA*are incorrect*") { Write-Error -Message "The provided credentials for the VASA providers on $($arrayname.array_name) are incorrect. Please provide correct ones." $credentials = $Host.ui.PromptForCredential("Error: Incorrect FlashArray VASA Credentials", "Please enter your $($arrayname.array_name) VASA username and password.", "","") if ($null -eq $credentials) { throw "Array registration canceled." } } elseif ($_.Exception -like "*The VASA provider at URL*is already registered*") { Write-Warning -Message "The VASA provider for $($arrayname.array_name) controller $($ctnum) is already registered on this vCenter." $vasaRegistered = $True } else { throw $_.Exception } } } while ($vasaRegistered -ne $true) $ctnum++ } } return $vasaProviders } function Get-PfaVasaProvider { <# .SYNOPSIS Returns the active VASA Provider for a given FlashArray from a vCenter or all Pure Storage active VASA Providers. .DESCRIPTION Returns the active VASA Provider for a given FlashArray from a vCenter or all Pure Storage active VASA Providers. .INPUTS FlashArray connection .OUTPUTS Returns the Pure Storage VASA Provider(s) .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-420-1.purecloud.com -credentials (get-credential) -DefaultArray PS C:\ Get-PfaVasaProvider -flasharray $Global:DefaultFlashArray Connect to a FlashArray and return the current active VASA Provider for that FlashArray. .EXAMPLE PS C:\ Get-PfaVasaProvider Returns all active VASA Providers. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 08/26/2020 Purpose/Change: Core support *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,ValueFromPipeline=$True)] [PurePowerShell.PureArray]$Flasharray ) if ($null -eq $flasharray) { return (Get-VasaProvider |Where-Object {$_.Namespace -eq "com.purestorage"}) } $faID = "com.purestorage:" + (New-PfaRestOperation -resourceType array -restOperationType GET -flasharray $flasharray -SkipCertificateCheck).id try { $vp = (Get-VasaStorageArray -Id $faid -ErrorAction Stop).provider return $vp } catch { throw "No registered VASA provider found for this array." } } function Remove-PfaVasaProvider { <# .SYNOPSIS Removes a FlashArrays VASA Providers from a vCenter. .DESCRIPTION Removes both VASA Providers from a vCenter for a specified FlashArray. .INPUTS FlashArray connection(s) and credentials. .OUTPUTS Returns the VASA Providers .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-420-1.purecloud.com -credentials (get-credential) -nonDefaultArray PS C:\ Remove-PfaVasaProvider -flasharray $Global:AllFlashArrays[0] Connect to FlashArray and then remove all VASA providers for that FlashArray from vCenter and interactively confirm their removal. .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-420-1.purecloud.com -credentials (get-credential) -nonDefaultArray PS C:\ Remove-PfaVasaProvider -flasharray $Global:AllFlashArrays[0] -Confirm:$false Connect to FlashArray and then remove all VASA providers for a given FlashArray without additional confirmation prompts. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 08/26/2020 Purpose/Change: Core support *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding(SupportsShouldProcess=$true,ConfirmImpact='High')] Param( [Parameter(Position=0,ValueFromPipeline=$True,mandatory=$true)] [PurePowerShell.PureArray]$Flasharray ) $moreProviders = $true $vasaProvider = $null while ($moreProviders -eq $true) { if ($null -eq $vasaProvider) { $vasaProvider = $flasharray | get-PfaVasaProvider -ErrorAction Stop } if ($PSCmdlet.ShouldProcess($($vasaProvider).name,"Unregister FlashArray VASA Provider")) { Remove-VasaProvider -Provider $vasaProvider -Confirm:$false } $vasaProvider = $null $vasaProvider = $flasharray | get-PfaVasaProvider -ErrorAction SilentlyContinue if ($null -eq $vasaProvider) { $moreProviders = $false } } } function Mount-PfaVvolDatastore { <# .SYNOPSIS Mounts a FlashArray VVol Datastore to a host or cluster .DESCRIPTION Mounts a FlashArray VVol Datastore to a host or cluster, connects a PE to the cluster if not present. .INPUTS FlashArray connection, name, a VVol datastore, a VASA array, and/or a cluster. .OUTPUTS Returns the datastore .EXAMPLE PS C:\ $datastore = get-datastore m50-VVolDs PS C:\ $flasharray = new-pfaConnection -endpoint flasharray-m50-1 -credentials $creds -ignoreCertificateError -nonDefaultArray PS C:\ Mount-PfaVvolDatastore -datastore $datastore -flasharray $flasharray -cluster (get-cluster MyCluster) Connects a protocol endpoint to a cluster and then mounts the specified existing VVol datastore to that cluster. .EXAMPLE PS C:\ $flasharray = new-pfaConnection -endpoint flasharray-m50-1 -credentials $creds -ignoreCertificateError -nonDefaultArray PS C:\ Mount-PfaVvolDatastore -datastore $datastore -flasharray $flasharray -cluster (get-cluster MyCluster) -datastoreName m50-VVolDs Mounts the default VVol datastore of the specifed FlashArray to the cluster. .EXAMPLE PS C:\ $vasaArray = get-vasaStorageArray m50-1-pure PS C:\ Mount-PfaVvolDatastore -vasaArray $vasaArray -cluster (get-cluster MyCluster) Mounts the default VVol datastore of the specifed FlashArray to the cluster. .NOTES Version: 1.1 Author: Cody Hosterman https://codyhosterman.com Creation Date: 12/23/2019 Purpose/Change: Parameter sets *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding(DefaultParameterSetName="FlashArray")] Param( [Parameter(ParameterSetName='FlashArray',Position=0,ValueFromPipeline=$True)] [PurePowerShell.PureArray]$Flasharray, [Parameter(ParameterSetName='FlashArray',Position=1)] [Parameter(ParameterSetName='VASA',Position=1)] [string]$DatastoreName, [Parameter(ParameterSetName='Datastore',Position=2,ValueFromPipeline=$True)] [ValidateScript({ if ($_.Type -ne 'VVOL') { throw "The entered datastore is not a vVol datastore. It is type $($_.Type). Please only enter a vVol datastore" } elseif ($_.ExtensionData.Info.VvolDS.StorageArray[0].VendorId -ne "PURE") { throw "This is not a Pure Storage vVol datastore" } else { $true } })] [VMware.VimAutomation.ViCore.Types.V1.DatastoreManagement.Datastore]$Datastore, [Parameter(Position=3,mandatory=$true,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.Inventory.Cluster]$Cluster, [Parameter(Position=4)] [string]$ProtocolEndpoint, [Parameter(ParameterSetName='VASA',Position=5,ValueFromPipeline=$True)] [ValidateScript({ if ($_.VendorId -ne "PURE") { throw "The passed in VASA array is not a Pure Storage array." } else { $true } })] [VMware.VimAutomation.Storage.Types.V1.Sms.VasaStorageArray]$VasaArray ) if ($null -ne $datastore) { $arrayID = $datastore.ExtensionData.Info.VvolDS.StorageArray[0].Uuid $scId = $datastore.ExtensionData.Info.VvolDS.ScId $needToCalculateScID = $false $datastoreName = $datastore.Name } elseif ($null -ne $flasharray) { $arrayID = "com.purestorage:" + (New-PfaRestOperation -resourceType array -restOperationType GET -flasharray $flasharray -SkipCertificateCheck).id $needToCalculateScID = $True } elseif ($null -ne $vasaArray) { $needToCalculateScID = $True $arrayID = $vasaArray.id $fas = getAllFlashArrays foreach ($faTest in $fas) { $pfaID = "com.purestorage:" + (New-PfaRestOperation -resourceType array -restOperationType GET -flasharray $faTest -SkipCertificateCheck).id if ($arrayID -eq $pfaID) { $flasharray = $faTest break } } } if ([string]::IsNullOrWhiteSpace($arrayID)) { $flasharray = checkDefaultFlashArray $arrayID = "com.purestorage:" + (New-PfaRestOperation -resourceType array -restOperationType GET -flasharray $flasharray -SkipCertificateCheck).id $needToCalculateScID = $True } $esxiHosts = $cluster |Get-VMHost #find array OUI $arrayOui = $arrayID.substring(16,36) $arrayOui = $arrayOui.replace("-","") $arrayOui = $arrayOui.Substring(0,16) if ($needToCalculateScID -eq $True) { #generateSCid $md5 = new-object -TypeName System.Security.Cryptography.MD5CryptoServiceProvider $utf8 = new-object -TypeName System.Text.UTF8Encoding $hash = $md5.ComputeHash($utf8.GetBytes($arrayID.substring(16,36))) $hash2 = $md5.ComputeHash(($hash)) $hash2[6] = $hash2[6] -band 0x0f $hash2[6] = $hash2[6] -bor 0x30 $hash2[8] = $hash2[8] -band 0x3f $hash2[8] = $hash2[8] -bor 0x80 $newGUID = (new-object -TypeName System.Guid -ArgumentList (,$hash2)).Guid $fixedGUID = $newGUID.Substring(18) $scId = $newGUID.Substring(6,2) + $newGUID.Substring(4,2) + $newGUID.Substring(2,2) + $newGUID.Substring(0,2) + "-" + $newGUID.Substring(11,2) + $newGUID.Substring(9,2) + "-" + $newGUID.Substring(16,2) + $newGUID.Substring(14,2) + $fixedGUID $scId = $scId.Replace("-","") $scId = "vvol:" + $scId.Insert(16,"-") } Write-Debug $scId if ("" -eq $datastoreName) { $datastoreExists = get-datastore |Where-Object {$_.Type -eq "VVol"} |Where-Object {$_.ExtensionData.Info.VVolds.Scid -eq $scId} if ($null -eq $datastoreExists) { $datastoreName = (New-PfaRestOperation -resourceType array -restOperationType GET -flasharray $flasharray -SkipCertificateCheck).array_name + "-vvol-DS" } else { $datastoreName = $datastoreExists.Name if ($null -eq $datastore) { $datastore = $datastoreExists } } } foreach ($esxi in $esxiHosts) { $foundPE = $false $esxcli = $esxi |Get-EsxCli -v2 $hostProtocolEndpoint = $esxcli.storage.core.device.list.invoke() |where-object {$_.IsVVOLPE -eq $true} Write-Debug $hostProtocolEndpoint foreach ($hostPE in $hostProtocolEndpoint) { $peID = $hostPE.Device.Substring(12,24) $peID = $peID.Substring(0,16) if ($peID -eq $arrayOui) { $foundPE = $True break } } if ($foundPE -eq $false) { if ($null -eq $fa) { if ($null -ne $flasharray) { $fa = $flasharray } else { try { if ($null -ne $datastore) { $fa = get-PfaConnectionOfDatastore -datastore $datastore -ErrorAction Stop } } Catch { if ($_.Exception -like "*Please either pass in one or more FlashArray connections*") { throw "No protocol endpoints found on the host $($esxi.name) for this array. Attempt to provision a PE failed as no valid PowerShell connections found for the array. Please either provision the protocol endpoint or connect the array with new-pfaconnection." } } if ($null -ne $vasaArray) { throw "No PE found, so it needs to be created and connected. This required an authenticated FlashArray and none was found for passed in VASA array. Use new-pfaconnection to connect the appropriate FlashArray." } } } $hGroup = get-pfaHostGroupfromVcCluster -cluster $cluster -flasharray $fa -ErrorAction Stop $allPEs = New-PfaRestOperation -resourceType volume?protocol_endpoint=true -restOperationType GET -flasharray $fa -SkipCertificateCheck -ErrorAction Stop if (($null -eq $protocolEndpoint) -or ($protocolEndpoint -eq "")) { $protocolEndpoint = "vVol-Protocol-Endpoint" } $pe = $allPEs |Where-Object {$_.name -eq $protocolEndpoint} if ($null -eq $pe) { $pe = New-PfaRestOperation -resourceType volume/$($protocolEndpoint)?protocol_endpoint=true -restOperationType POST -flasharray $fa -SkipCertificateCheck } try { New-PfaRestOperation -resourceType "hgroup/$($hGroup.name)/volume/$($pe.name)" -restOperationType POST -flasharray $fa -SkipCertificateCheck -ErrorAction Stop |Out-Null } catch { if ($_.Exception -notlike "*Connection already exists.*") { throw $_.Exception } } foreach ($esxiRescan in $esxiHosts) { $hbas = $esxiRescan |get-pfaHostFromVmHost -flasharray $fa if ($hbas.iqn.count -ge 1) { $hbaType = "iSCSI" } elseif ($hbas.wwn.count -ge 1) { $hbaType = "FibreChannel" } $esxiHost = $esxiRescan.ExtensionData $storageSystem = Get-View -Id $esxiHost.ConfigManager.StorageSystem $hbas = ($esxiRescan |Get-VMHostHba |where-object {$_.Type -eq $hbaType}).device foreach ($hba in $hbas) { $storageSystem.rescanHba($hba) } } $hostProtocolEndpoint = $esxcli.storage.core.device.list.invoke() |where-object {$_.IsVVOLPE -eq $true} $foundPE = $false foreach ($hostPE in $hostProtocolEndpoint) { $peID = $hostPE.Device.Substring(12,24) $peID = $peID.Substring(0,16) if ($peID -eq $arrayOui) { $foundPE = $True break } } if ($foundPE -eq $false) { throw "The protocol endpoint is not visible to the host. Please ensure SAN access to the array." } } $datastoreSystem = Get-View -Id $esxi.ExtensionData.ConfigManager.DatastoreSystem $spec = New-Object VMware.Vim.HostDatastoreSystemVvolDatastoreSpec $spec.Name = $datastoreName $spec.ScId = $scId $foundDatastore = $esxi |get-datastore |Where-Object {$_.Type -eq "VVol"} |Where-Object {$_.ExtensionData.Info.VVolds.Scid -eq $scId} if ($null -eq $foundDatastore) { $datastore = Get-Datastore -Id ($datastoreSystem.CreateVvolDatastore($spec)) } else { $datastore = $foundDatastore } $foundDatastore = $null } return $datastore } function checkDefaultFlashArray{ if ($null -eq $Global:DefaultFlashArray) { throw "You must pass in a FlashArray connection or create a default FlashArray connection with new-Pfaconnection" } else { return $Global:DefaultFlashArray } } function getAllFlashArrays { if ($null -ne $Global:AllFlashArrays) { return $Global:AllFlashArrays } else { throw "Please either pass in one or more FlashArray connections or create connections via the new-PfaConnection cmdlet." } } New-Alias -Name update-faVvolVmVolumeGroup -Value Update-PfaVvolVmVolumeGroup New-Alias -Name get-faSnapshotsFromVvolHardDisk -Value Get-PfaSnapshotFromVvolVmdk New-Alias -Name Get-PfaSnapshotsFromVvolHardDisk -Value Get-PfaSnapshotFromVvolVmdk New-Alias -Name copy-faVvolVmdkToNewVvolVmdk -Value Copy-PfaVvolVmdkToNewVvolVmdk New-Alias -Name copy-faSnapshotToExistingVvolVmdk -Value Copy-PfaSnapshotToExistingVvolVmdk New-Alias -Name copy-faSnapshotToNewVvolVmdk -Value Copy-PfaSnapshotToNewVvolVmdk New-Alias -Name copy-faVvolVmdkToExistingVvolVmdk -Value Copy-PfaVvolVmdkToExistingVvolVmdk New-Alias -Name new-faSnapshotOfVvolVmdk -Value New-PfaSnapshotOfVvolVmdk New-Alias -Name get-faVolumeNameFromVvolUuid -Value Get-PfaVolumeNameFromVvolUuid New-Alias -Name Get-VvolUuidFromHardDisk -Value Get-VvolUuidFromVmdk |