PureStorage.FlashArray.VMware.VVol.psm1
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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: 06/03/2019 Purpose/Change: Updated for new connection mgmt *******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=$True)] [VMware.VimAutomation.ViCore.Types.V1.Inventory.VirtualMachine[]]$vm, [Parameter(Position=1,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.DatastoreManagement.Datastore]$datastore, [Parameter(Position=2,ValueFromPipeline=$True)] [PurePowerShell.PureArray[]]$flasharray ) $volumeFinalNames = @() if ($null -ne $datastore) { if ($null -eq $flasharray) { $fa = get-PfaConnectionOfDatastore -datastore $datastore -ErrorAction Stop } else { $fa = get-PfaConnectionOfDatastore -datastore $datastore -flasharrays $flasharray -ErrorAction Stop } if ($datastore.Type -ne "VVOL") { throw "This is not a VVol datastore" } if ($datastore.ExtensionData.Info.VvolDS.StorageArray[0].VendorId -ne "PURE") { throw "This is not a Pure Storage VVol datastore" } $vms = $datastore |get-vm } elseif ($null -ne $vm) { $vms = $vm } else{ throw "You must enter in either a VM object or a VVol datastore" } foreach ($vm in $vms) { $configUUID = $vm.ExtensionData.Config.VmStorageObjectId if ($null -eq $configUUID) { write-warning -message "The input VM $($vm.name) is not a VVol-based virtual machine. Skipping" continue } add-type @" using System.Net; using System.Security.Cryptography.X509Certificates; public class TrustAllCertsPolicy : ICertificatePolicy { public bool CheckValidationResult( ServicePoint srvPoint, X509Certificate certificate, WebRequest request, int certificateProblem) { return true; } } "@ $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 } $faSession = new-PfaRestSession -flasharray $fa [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 [System.Net.ServicePointManager]::CertificatePolicy = New-Object TrustAllCertsPolicy $volumeConfig = Invoke-RestMethod -Method Get -Uri "https://$($fa.Endpoint)/api/$($fa.apiversion)/volume?tags=true&filter=value='${configUUID}'" -WebSession $faSession -ErrorAction Stop $configVVolName = ($volumeConfig |where-object {$_.key -eq "PURE_VVOL_ID"}).name if ($null -eq $configVVolName) { write-warning -message "The VM $($vm.name) was not found on this FlashArray. Skipping." continue } if ($vm.Name -match "^[a-zA-Z0-9\-]+$") { $vmName = $vm.Name } else { $vmName = $vm.Name -replace "[^\w\-]", "" $vmName = $vmName -replace "[_]", "" $vmName = $vmName -replace " ", "" } $vGroupRand = '{0:X}' -f (get-random -Minimum 286331153 -max 4294967295) $newName = "vvol-$($vmName)-$($vGroupRand)-vg" if ([Regex]::Matches($configVVolName, "/").Count -eq 0) { $vGroup = New-PfaVolumeGroup -Array $fa -Name $newName } else { $vGroup = $configVVolName.split('/')[0] $vGroup = Invoke-RestMethod -Method Put -Uri "https://$($fa.Endpoint)/api/$($fa.apiversion)/vgroup/${vGroup}?name=${newName}" -WebSession $faSession -ErrorAction Stop } $vmId = $vm.ExtensionData.Config.InstanceUuid $volumesVmId = Invoke-RestMethod -Method Get -Uri "https://$($fa.Endpoint)/api/$($fa.apiversion)/volume?tags=true&filter=value='${vmId}'" -WebSession $faSession -ErrorAction Stop $volumeNames = $volumesVmId |where-object {$_.key -eq "VMW_VmID"} foreach ($volumeName in $volumeNames) { if ([Regex]::Matches($volumeName.name, "/").Count -eq 1) { if ($newName -ne $volumeName.name.split('/')[0]) { $volName= $volumeName.name.split('/')[1] Add-PfaVolumeToContainer -Array $fa -Container $newName -Name $volName |Out-Null } } else { $volName= $volumeName.name Add-PfaVolumeToContainer -Array $fa -Container $newName -Name $volName |Out-Null } } $volumesVmId = Invoke-RestMethod -Method Get -Uri "https://$($fa.Endpoint)/api/$($fa.apiversion)/volume?tags=true&filter=value='${vmId}'" -WebSession $faSession -ErrorAction Stop $volumeFinalNames += $volumesVmId |where-object {$_.key -eq "VMW_VmID"} remove-PfaRestSession -flasharray $fa -faSession $faSession |Out-Null } } } return $volumeFinalNames.name } function Get-VvolUuidFromHardDisk { <# .SYNOPSIS Gets the VVol UUID of a virtual disk .DESCRIPTION Takes in a virtual disk object .INPUTS Virtual disk object (get-harddisk). .OUTPUTS Returns the VVol UUID. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 05/26/2019 Purpose/Change: Updated for new connection mgmt *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$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 $allUuids } } function Get-PfaVolumeNameFromVvolUuid{ <# .SYNOPSIS Connects to vCenter and FlashArray to return the FA volume that is a VVol virtual disk. .DESCRIPTION Takes in a VVol UUID to identify what volume it is on the FlashArray. If a VVol UUID is not specified it will ask you for a VM and then a VMDK and will find the UUID for you. .INPUTS FlashArray connection(s) and VVol UUID. .OUTPUTS Returns volume name. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 06/03/2019 Purpose/Change: Updated for new connection mgmt *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> #Import PowerCLI. Requires PowerCLI version 6.3 or later. Will fail here if PowerCLI cannot be installed #Will try to install PowerCLI with PowerShellGet if PowerCLI is not present. [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$true)] [string]$vvolUUID, [Parameter(Position=1,ValueFromPipeline=$True)] [PurePowerShell.PureArray[]]$flasharray ) Begin { if ($vvolUUID -eq "") { throw "You must enter a VVol UUID" } $ErrorActionPreference = "stop" } Process { if ($null -eq $flasharray) { $flasharray = getAllFlashArrays } foreach ($fa in $flasharray) { $faSession = new-PfaRestSession -flasharray $fa $purevip = $fa.EndPoint #Pull tags that match the volume with that UUID try { add-type @" using System.Net; using System.Security.Cryptography.X509Certificates; public class TrustAllCertsPolicy : ICertificatePolicy { public bool CheckValidationResult( ServicePoint srvPoint, X509Certificate certificate, WebRequest request, int certificateProblem) { return true; } } "@ } Catch {} [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 [System.Net.ServicePointManager]::CertificatePolicy = New-Object TrustAllCertsPolicy $volumeTags = Invoke-RestMethod -Method Get -Uri "https://$($purevip)/api/$($fa.apiversion)/volume?tags=true&filter=value='${vvolUUID}'" -WebSession $faSession -ErrorAction Stop $volumeName = $volumeTags |where-object {$_.key -eq "PURE_VVOL_ID"} remove-PfaRestSession -faSession $faSession -flasharray $fa if ($null -ne $volumeName) { $Global:CurrentFlashArray = $null } else { $Global:CurrentFlashArray = $fa } } } End { if ($null -ne $volumeName) { return $volumeName.name } else { throw "VVol not found on entered FlashArrays." } } } function Get-PfaSnapshotsFromVvolHardDisk { <# .SYNOPSIS Returns all of the FlashArray snapshot names of a given hard disk .DESCRIPTION Takes in a virtual disk object .INPUTS Virtual disk object (get-harddisk). .OUTPUTS Returns all specified snapshot names. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 05/29/2019 Purpose/Change: Updated for new connection mgmt *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$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 } $faSession = new-PfaRestSession -flasharray $fa $purevip = $fa.EndPoint $vvolUuid = get-vvolUuidFromHardDisk -vmdk $vmdk $faVolume = get-PfaVolumeNameFromVvolUuid -flasharray $fa -vvolUUID $vvolUuid $volumeSnaps = Invoke-RestMethod -Method Get -Uri "https://${purevip}/api/$($fa.apiversion)/volume/${faVolume}?snap=true" -WebSession $faSession -ErrorAction Stop $snapNames = @() foreach ($volumeSnap in $volumeSnaps) { $snapNames += $volumeSnap.name } return $snapNames } function Copy-PfaVvolVmdkToNewVvolVmdk { <# .SYNOPSIS Takes an existing VVol-based virtual disk and creates a new VVol virtual disk from it. .DESCRIPTION Takes in a hard disk and creates a copy of it to a certain VM. .INPUTS FlashArray connection information, a virtual machine, and a virtual disk. .OUTPUTS Returns the new hard disk. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 05/26/2019 Purpose/Change: Updated for new connection mgmt *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$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-vvolUuidFromHardDisk -vmdk $vmdk $faVolume = get-PfaVolumeNameFromVvolUuid -flasharray $fa -vvolUUID $vvolUuid $newHardDisk = New-HardDisk -Datastore $datastore -CapacityGB $vmdk.CapacityGB -VM $targetVm $newVvolUuid = get-vvolUuidFromHardDisk -vmdk $newHardDisk $newFaVolume = get-PfaVolumeNameFromVvolUuid -flasharray $fa -vvolUUID $newVvolUuid New-PfaVolume -Array $fa -Source $faVolume -Overwrite -VolumeName $newFaVolume |Out-Null return $newHardDisk } function Copy-PfaSnapshotToExistingVvolVmdk { <# .SYNOPSIS Takes an snapshot and creates a new VVol virtual disk from it. .DESCRIPTION Takes in a hard disk and creates a copy of it to a certain VM. .INPUTS FlashArray connection information, a virtual machine, and a virtual disk. .OUTPUTS Returns the new hard disk. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 05/26/2019 Purpose/Change: Updated for new connection mgmt *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$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 $foundSnap = Get-PfaVolumeSnapshot -Array $fa -SnapshotName $snapshotName if ($null -eq $foundSnap) { throw "The snapshot either does not exist, or is not on the same array as the target VVol." } $snapshotSize = Get-PfaSnapshotSpaceMetrics -Array $fa -Name $snapshotName if ($vmdk.ExtensionData.capacityinBytes -eq $snapshotSize.size) { New-PfaVolume -Array $fa -Source $snapshotName -Overwrite -VolumeName $faVolume |Out-Null } elseif ($vmdk.ExtensionData.capacityinBytes -lt $snapshotSize.size) { $vmdk = Set-HardDisk -HardDisk $vmdk -CapacityKB ($snapshotSize.size / 1024) -Confirm:$false $vmdk = New-PfaVolume -Array $fa -Source $snapshotName -Overwrite -VolumeName $faVolume } else { throw "The target VVol hard disk is larger than the snapshot size and VMware does not allow hard disk shrinking." } return $vmdk } function Copy-PfaSnapshotToNewVvolVmdk { <# .SYNOPSIS Takes an snapshot and overwrites an existing VVol virtual disk from it. .DESCRIPTION Takes an snapshot and overwrites an existing VVol virtual disk from it. .INPUTS FlashArray connection information, a datastore, target VM, and a source snapshot .OUTPUTS Returns the hard disk. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 06/04/2019 Purpose/Change: Updated for new connection mgmt *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$true)] [string]$snapshotName, [Parameter(Position=1,mandatory=$True,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.Inventory.VirtualMachine]$targetVm, [Parameter(Position=2,ValueFromPipeline=$True)] [PurePowerShell.PureArray]$flasharray, [Parameter(Position=3,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.DatastoreManagement.Datastore]$datastore ) if (($null -eq $flasharray) -and ($null -ne $datastore)) { if ($datastore.type -ne "VVOL") { throw "This is not a VVol 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 = (Get-PfaArrayAttributes -Array $flasharray).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 = (Get-PfaArrayAttributes -Array $flasharray).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 = Get-PfaSnapshotSpaceMetrics -Array $flasharray -Name $snapshotName -ErrorAction Stop $newHardDisk = New-HardDisk -Datastore $datastore -CapacityKB ($snapshotSize.size / 1024 ) -VM $targetVm $newVvolUuid = get-vvolUuidFromHardDisk -vmdk $newHardDisk $newFaVolume = get-PfaVolumeNameFromVvolUuid -flasharray $flasharray -vvolUUID $newVvolUuid New-PfaVolume -Array $flasharray -Source $snapshotName -Overwrite -VolumeName $newFaVolume |Out-Null return $newHardDisk } function Copy-PfaVvolVmdkToExistingVvolVmdk { <# .SYNOPSIS Takes an virtual disk and refreshes an existing VVol virtual disk from it. .DESCRIPTION Takes an virtual disk and refreshes an existing VVol virtual disk from it. .INPUTS FlashArray connection information, a source and target virtual disk. .OUTPUTS Returns the new hard disk. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 06/04/2019 Purpose/Change: Updated for new connection mgmt *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$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 -eq $sourceVmdk.CapacityKB) { New-PfaVolume -Array $targetFlasharray -Source $sourceFaVolume -Overwrite -VolumeName $targetFaVolume |Out-Null } elseif ($targetVmdk.CapacityKB -lt $sourceVmdk.CapacityKB) { $targetVmdk = Set-HardDisk -HardDisk $targetVmdk -CapacityKB $sourceVmdk.CapacityKB -Confirm:$false New-PfaVolume -Array $targetFlasharray -Source $sourceFaVolume -Overwrite -VolumeName $targetFaVolume |Out-Null } else { throw "The target VVol hard disk is larger than the snapshot size and VMware does not allow hard disk shrinking." } } else { throw "The source VVol VMDK and target VVol VMDK are not on the same array." } return $targetVmdk } function New-PfaSnapshotOfVvolVmdk { <# .SYNOPSIS Takes a VVol virtual disk and creates a FlashArray snapshot. .DESCRIPTION Takes a VVol virtual disk and creates a snapshot of it. .INPUTS FlashArray connection information and a virtual disk. .OUTPUTS Returns the snapshot name. .NOTES Version: 2.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 05/28/2019 Purpose/Change: Updated for new connection mgmt *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$True,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.VirtualDevice.HardDisk[]]$vmdk, [Parameter(Position=1)] [PurePowerShell.PureArray[]]$flasharray, [Parameter(Position=2)] [string]$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 $vvolUuid -ErrorAction Stop if (($null -eq $suffix) -or ($suffix -eq "")) { $snapshot = New-PfaVolumeSnapshots -Array $fa -Sources $faVolume -ErrorAction Stop } else { $snapshot = New-PfaVolumeSnapshots -Array $fa -Sources $faVolume -Suffix $suffix -ErrorAction Stop } $allSnaps += $snapshot $Global:CurrentFlashArray = $fa } } End { return $allSnaps.name } } function Get-VmdkFromWindowsDisk { <# .SYNOPSIS Returns the VM disk object that corresponds to a given Windows file system .DESCRIPTION Takes in a drive letter and a VM object and returns a matching VMDK object .INPUTS VM, Drive Letter .OUTPUTS Returns VMDK object .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 08/24/2018 Purpose/Change: Updated for new connection mgmt *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$false,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.Inventory.VirtualMachine]$vm, [Parameter(Position=1,mandatory=$false)] [string]$driveLetter ) Begin { if ($null -eq $global:defaultviserver) { throw "There is no PowerCLI connection to a vCenter, please connect first with connect-viserver." } } Process { if ($null -eq $vm) { try { $vmName = Read-Host "Please enter in the name of your VM" $vm = get-vm -name $vmName -ErrorAction Stop } catch { throw $Global:Error[0] } } try { $guest = $vm |Get-VMGuest } catch { throw $Error[0] } if ($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)" } try { $advSetting = Get-AdvancedSetting -Entity $vm -Name Disk.EnableUUID -ErrorAction Stop } catch { throw $Error[0] } if ($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 "")) { try { $driveLetter = Read-Host "Please enter in a drive letter" if (($null -eq $driveLetter) -or ($driveLetter -eq "")) { throw "No drive letter entered" } } catch { throw $Global:Error[0] } } try { $VMdiskSerialNumber = $vm |Invoke-VMScript -ScriptText "get-partition -driveletter $($driveLetter) | get-disk | ConvertTo-CSV -NoTypeInformation" -WarningAction silentlyContinue -ErrorAction Stop |ConvertFrom-Csv } catch { throw $Error[0] } if () { throw ($VMdiskSerialNumber |Out-String) } try { $vmDisk = $vm | Get-HardDisk |Where-Object {$_.ExtensionData.backing.uuid.replace("-","") -eq $VMdiskSerialNumber.SerialNumber} } catch { throw $Global:Error[0] } } End { if ($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 $Global:AllFlashArrays[0] Connects to a FlashArray and then registers both of its VASA providers with a vCenter. VASA credentials will be asked for interactively. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 06/22/2019 Purpose/Change: First release *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,ValueFromPipeline=$True)] [PurePowerShell.PureArray[]]$flasharray, [Parameter(Position=1,ValueFromPipeline=$True,mandatory=$true)] [System.Management.Automation.PSCredential]$credentials, [Parameter(Position=2)] [switch]$allFlashArrays ) $powerCLIVersionCheck = (Get-Module -name VMware.PowerCLI -ListAvailable).Version |Where-Object {($_.Major -ge 11) -and ($_.Minor -ge 3)} if ($null -eq $powerCLIVersionCheck) { throw "You must be running PowerCLI 11.3.0 or later for this cmdlet to work. Please run update-module VMware.PowerCLI or update manually." } if (($null -ne $flasharray) -and ($allFlashArrays -eq $true)) { throw "Please either set allFlashArrays to true or pass in connections in the FlashArray parameter, not both." } if ($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 = Get-PfaNetworkInterfaces -Array $faConnection | where-object {$_.name -like "*eth0"} $arrayname = Get-PfaArrayAttributes -array $faConnection $ctnum = 0 foreach ($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." $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. .DESCRIPTION Returns the active VASA Provider for a given FlashArray from a vCenter. .INPUTS FlashArray connection .OUTPUTS Returns the VASA Provider .EXAMPLE PS C:\ New-PfaConnection -endpoint flasharray-420-1.purecloud.com -credentials (get-credential) -nonDefaultArray PS C:\ Get-PfaVasaProvider -flasharray $Global:AllFlashArrays[0] Connect to a FlashArray and return the current active VASA Provider for that FlashArray. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 06/28/2019 Purpose/Change: First release *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,ValueFromPipeline=$True,mandatory=$true)] [PurePowerShell.PureArray]$flasharray ) $faID = "com.purestorage:" + (Get-PfaArrayAttributes -Array $flasharray).id $faName = (Get-PfaArrayAttributes -Array $flasharray).array_name $faultDomain = Get-SpbmFaultDomain -Name $faName -ErrorAction Stop if ($faultDomain.StorageArray.Id -eq $faID) { return $faultDomain.VasaProvider } else { 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: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 07/08/2019 Purpose/Change: First release *******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 } } } import-module VMware.VimAutomation.Storage 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 $vasaArray -cluster (get-cluster MyCluster) Mounts the default VVol datastore of the specifed FlashArray to the cluster. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 07/16/2019 Purpose/Change: First release *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,ValueFromPipeline=$True)] [PurePowerShell.PureArray]$flasharray, [Parameter(Position=1)] [string]$datastoreName, [Parameter(Position=2,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.DatastoreManagement.Datastore]$datastore, [Parameter(Position=3,mandatory=$true,ValueFromPipeline=$True)] [VMware.VimAutomation.ViCore.Types.V1.Inventory.Cluster]$cluster, [Parameter(Position=4)] [string]$protocolEndpoint, [Parameter(Position=5,ValueFromPipeline=$True)] [VMware.VimAutomation.Storage.Types.V1.Sms.VasaStorageArray]$vasaArray ) if (($null -eq $datastore) -and ($null -eq $flasharray) -and ($null -eq $vasaArray)) { throw "You must either enter in a VVol datastore, a Pure VASA array, or a FlashArray connection" } if ($null -ne $datastore) { if ($datastore.Type -ne "VVOL") { throw "This is not a VVol datastore" } if ($datastore.ExtensionData.Info.VvolDS.StorageArray[0].VendorId -ne "PURE") { throw "This is not a Pure Storage VVol 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:" + (Get-PfaArrayAttributes -array $flasharray).id $needToCalculateScID = $True } elseif ($null -ne $vasaArray) { if ($vasaArray.VendorId -ne "PURE") { throw "The passed in VASA array is not a Pure Storage VASA provider." } $needToCalculateScID = $True $arrayID = $vasaArray.id } $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,"-") } if ("" -eq $datastoreName) { $datastoreExists = get-datastore |Where-Object {$_.Type -eq "VVol"} |Where-Object {$_.ExtensionData.Info.VVolds.Scid -eq $scId} if ($null -eq $datastoreExists) { throw "This storage container ID ($($scId)) has not yet been mounted in this vCenter as a VVol datastore, so no existing name was found. Please enter a name for the VVol datastore" } 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 $true} foreach ($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 { $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." } } } } $hGroup = get-pfaHostGroupfromVcCluster -cluster $cluster -flasharray $fa -ErrorAction Stop $allPEs = Get-PfaProtocolEndpointVolumes -Array $fa -ErrorAction Stop if (($null -ne $protocolEndpoint) -and ($protocolEndpoint -ne "")) { $pe = $allPEs |Where-Object {$_.name -eq $protocolEndpoint} if ($null -eq $pe) { throw "The Protocol Endpoint named $($protocolEndpoint) was not found." } } else { $pe = $allPEs |Where-Object {$_.name -eq "pure-protocol-endpoint"} } if ($null -eq $pe) { $pe = New-PfaProtocolEndpointVolume -Array $fa -VolumeName "pure-protocol-endpoint" } try { New-PfaHostGroupVolumeConnection -Array $fa -VolumeName $pe.name -HostGroupName $hGroup.name -ErrorAction Stop|Out-Null } catch { if ($_.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($spec)) } else { Write-Warning "This VVol datastore ($($foundDatastore.name)) is already mounted on the host $($esxi.name). Skipping this host." } $foundDatastore = $null } $hostMounts = $datastore.ExtensionData.Host |where-object {$esxihosts.extensiondata.moref.value.contains($_.key.value)} foreach ($hostMount in $hostMounts) { if ($hostMount.MountInfo.Accessible -eq $false) { $inaccessibleHost = get-vmhost -Id $hostMount.key write-warning "Was unable to completely mount the VVol datastore on host $($inaccessibleHost.name). Please verify connectivity." } } 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-PfaSnapshotsFromVvolHardDisk 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 |