Class: MiqVimVm

Inherits:
Object
  • Object
show all
Includes:
DRb::DRbUndumped, MiqBrokerObjRegistry, MiqBrokerVimConnectionCheck, MiqVimVdlVcConnectionMod
Defined in:
lib/VMwareWebService/MiqVimBrokerMods.rb,
lib/VMwareWebService/MiqVimVm.rb

Overview

class VdlConnection alias :release_orig :release remove_method :release include MiqBrokerObjRegistry end

Constant Summary collapse

EVM_SNAPSHOT_NAME =

TODO: externalize - not VIM specific

"EvmSnapshot".freeze
CH_SNAPSHOT_NAME = 
/^Consolidate Helper/
VCB_SNAPSHOT_NAME = 
'_VCB-BACKUP_'.freeze
NETAPP_SNAPSHOT_NAME = 
/^smvi/
VIRTUAL_SCSI_CONTROLLERS = 
%w( VirtualBusLogicController
VirtualLsiLogicController
VirtualLsiLogicSASController
ParaVirtualSCSIController ).freeze
VIRTUAL_NICS = 
%w( VirtualE1000
VirtualE1000e
VirtualPCNet32
VirtualVmxnet
VirtualVmxnet2
VirtualVmxnet3 ).freeze
MAX_SCSI_DEVICES = 
15
MAX_SCSI_CONTROLLERS = 
4
MIQ_ALARM_PFX = 
"MiqControl".freeze
VmSafeAttributePrefix =

  • vmSafe

'vmsafe'
VmSafeAttributes = 
['vmsafe.enable', 'vmsafe.agentAddress', 'vmsafe.agentPort', 'vmsafe.failOpen', 'vmsafe.immutableVM', 'vmsafe.timeoutMS']
RemoteDisplayVncAttributePrefix =

  • remoteDisplayVnc

'RemoteDisplay.vnc'
RemoteDisplayVncAttributes = 
['RemoteDisplay.vnc.enabled', 'RemoteDisplay.vnc.key', 'RemoteDisplay.vnc.password', 'RemoteDisplay.vnc.port']

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from MiqBrokerVimConnectionCheck

#connectionRemoved?

Methods included from MiqBrokerObjRegistry

#holdBrokerObj, #registerBrokerObj, #unregisterBrokerObj

Methods included from MiqVimVdlVcConnectionMod

#vdlVcConnection

Constructor Details

#initialize(invObj, vmh) ⇒ MiqVimVm

Returns a new instance of MiqVimVm.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 38

def initialize(invObj, vmh)
  @invObj                 = invObj
  @sic                    = invObj.sic
  @cdSave         = nil
  @cfManager        = nil

  init(vmh)

  @miqAlarmSpecEnabled    = miqAlarmSpecEnabled
  @miqAlarmSpecDisabled   = miqAlarmSpecDisabled

  @cacheLock              = Sync.new
end

Instance Attribute Details

#annotation ⇒ Object (readonly)

Returns the value of attribute annotation.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 34

def annotation
  @annotation
end

#customValues ⇒ Object (readonly)

Returns the value of attribute customValues.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 34

def customValues
  @customValues
end

#devices ⇒ Object (readonly)

Returns the value of attribute devices.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 34

def devices
  @devices
end

#dsPath ⇒ Object (readonly)

Returns the value of attribute dsPath.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 34

def dsPath
  @dsPath
end

#hostSystem ⇒ Object (readonly)

Returns the value of attribute hostSystem.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 34

def hostSystem
  @hostSystem
end

#invObj ⇒ Object (readonly)

Returns the value of attribute invObj.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 34

def invObj
  @invObj
end

#localPath ⇒ Object (readonly)

Returns the value of attribute localPath.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 34

def localPath
  @localPath
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 34

def name
  @name
end

#uuid ⇒ Object (readonly)

Returns the value of attribute uuid.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 34

def uuid
  @uuid
end

#vmh ⇒ Object (readonly)

Returns the value of attribute vmh.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 34

def vmh
  @vmh
end

#vmMor ⇒ Object (readonly)

Returns the value of attribute vmMor.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 34

def vmMor
  @vmMor
end

Instance Method Details

#acquireMksTicket ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1289

def acquireMksTicket
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).acquireMksTicket: calling acquireMksTicket" if $vim_log
  rv = @invObj.acquireMksTicket(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).acquireMksTicket: returned from acquireMksTicket" if $vim_log
  (rv)
end

#acquireTicket(ticketType) ⇒ Object

def acquireMksTicket



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1296

def acquireTicket(ticketType)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).acquireTicket: calling acquireTicket" if $vim_log
  rv = @invObj.acquireTicket(@vmMor, ticketType)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).acquireTicket: returned from acquireTicket" if $vim_log
  (rv)
end

#addDisk(backingFile, sizeInMB, label = nil, summary = nil, options = {}) ⇒ Object

Add a new SCSI disk to the VM. Find an existing SCSI controller and add the disk to the next available unit number.

If sizeInMB < 0, then assume the backing file already exists.

In this case, backingFile must be the path to the existing VMDK.

If backingFile is just the datastore name, “[storage 1]” for example,

file names will be generated as appropriate.

Options available: thin_provisioned - if new disk is thin (grow on demand, allowing storage overcommitment) or thick (pre-allocated) dependent - if new disk is dependent (usual one) or not (meaning no delta file and no live snapshots of running VM) persistent - if new disk should really save changes or discard them on VM poweroff

P.S. Good overview of use cases for dependent / independent and persistent / nonpersistent disks can be found at cormachogan.com/2013/04/16/what-are-dependent-independent-disks-persistent-and-non-persisent-modes/



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 749

def addDisk(backingFile, sizeInMB, label = nil, summary = nil, options = {})
  # Remove nil keys if any, since the next line may not work
  options.reject! { |_k, v| v.nil? }
  # Merge default values:
  # - persistent is set to true to be backward compatible
  # - thin_provisioned is set to false explicitly since we call to_s on it further, so nil will not work for us
  options = {:persistent => true, :thin_provisioned => false}.merge(options)
  ck, un = available_scsi_units.first
  raise "addDisk: no SCSI controller found" unless ck

  vmConfigSpec = VimHash.new("VirtualMachineConfigSpec") do |vmcs|
    vmcs.deviceChange = VimArray.new("ArrayOfVirtualDeviceConfigSpec") do |vmcs_vca|
      vmcs_vca << VimHash.new("VirtualDeviceConfigSpec") do |vdcs|
        vdcs.operation = VirtualDeviceConfigSpecOperation::Add
        if sizeInMB < 0
          sizeInMB = -sizeInMB
        else
          vdcs.fileOperation = VirtualDeviceConfigSpecFileOperation::Create
        end
        vdcs.device = VimHash.new("VirtualDisk") do |vDev|
          vDev.key      = -100 # temp key for creation
          vDev.capacityInKB = sizeInMB * 1024
          vDev.controllerKey  = ck
          vDev.unitNumber   = un
          # The following doesn't seem to work.
          vDev.deviceInfo = VimHash.new("Description") do |desc|
            desc.label    = label
            desc.summary  = summary
          end if label || summary
          vDev.connectable = VimHash.new("VirtualDeviceConnectInfo") do |con|
            con.allowGuestControl = "false"
            con.startConnected    = "true"
            con.connected     = "true"
          end
          if options[:dependent]
            mode = (options[:persistent] ? VirtualDiskMode::Persistent : VirtualDiskMode::Nonpersistent)
          else
            mode = (options[:persistent] ? VirtualDiskMode::Independent_persistent : VirtualDiskMode::Independent_nonpersistent)
          end
          vDev.backing = VimHash.new("VirtualDiskFlatVer2BackingInfo") do |bck|
            bck.diskMode    = mode
            bck.split     = "false"
            bck.thinProvisioned = options[:thin_provisioned].to_s
            bck.writeThrough  = "false"
            bck.fileName    = backingFile
            begin
              dsn = @invObj.path2dsName(@dsPath)
              bck.datastore = @invObj.dsName2mo_local(dsn)
            rescue
              bck.datastore = nil
            end
          end
        end
      end
    end
  end

  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).addDisk: calling reconfigVM_Task" if $vim_log
  taskMor = @invObj.reconfigVM_Task(@vmMor, vmConfigSpec)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).addDisk: returned from reconfigVM_Task" if $vim_log
  waitForTask(taskMor)
end

#addExtraConfigPrefix(hash, prefix) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1189

def addExtraConfigPrefix(hash, prefix)
  hash.each_with_object({}) do |(k, v), rh|
    k = "#{prefix}.#{k}"
    rh[k] = v
  end
end

#addMiqAlarm ⇒ Object

Public accessor



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1059

def addMiqAlarm
  aMor = nil
  @cacheLock.synchronize(:SH) do
    aMor = addMiqAlarm_locked
  end
  (aMor)
end

#attachIsoToCd(isoPath, cd = nil) ⇒ Object

def connectDevice



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 676

def attachIsoToCd(isoPath, cd = nil)
  raise "MiqVimVmMod.attachIsoToCd: CD already set" if @cdSave

  unless cd
    cd = devicesByFilter("deviceInfo.label" => "CD/DVD Drive 1")
    raise "MiqVimVmMod.attachIsoToCd: VM has no CD/DVD drive" if cd.empty?
    cd = cd.first
  end

  if (dsName = @invObj.path2dsName(isoPath)).empty?
    dsMor = nil
  else
    dsMor = @invObj.dsName2mo(dsName)
  end

  @cdSave = @invObj.deepClone(cd)

  vmConfigSpec = VimHash.new("VirtualMachineConfigSpec") do |vmcs|
    vmcs.deviceChange = VimArray.new("ArrayOfVirtualDeviceConfigSpec") do |vmcs_vca|
      vmcs_vca << VimHash.new("VirtualDeviceConfigSpec") do |vdcs|
        vdcs.operation = VirtualDeviceConfigSpecOperation::Edit
        vdcs.device = @invObj.deepClone(cd)
        vdcs.device.connectable.startConnected = "true"
        vdcs.device.connectable.connected = "true"
        vdcs.device.backing = VimHash.new("VirtualCdromIsoBackingInfo") do |vdb|
          vdb.fileName = isoPath
          vdb.datastore = dsMor if dsMor
        end
      end
    end
  end

  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).attachIsoToCd: calling reconfigVM_Task" if $vim_log
  taskMor = @invObj.reconfigVM_Task(@vmMor, vmConfigSpec)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).attachIsoToCd: returned from reconfigVM_Task" if $vim_log
  waitForTask(taskMor)
end

#available_scsi_buses(hardware = nil) ⇒ Object

def available_scsi_units



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 936

def available_scsi_buses(hardware = nil)
  scsi_controller_bus_numbers = [*0..MAX_SCSI_CONTROLLERS - 1]

  scsi_controllers = getScsiControllers(hardware)
  scsi_controllers.each do |controller|
    scsi_controller_bus_numbers -= [controller["busNumber"].to_i]
  end

  scsi_controller_bus_numbers
end

#available_scsi_units(hardware = nil) ⇒ Object

Find a SCSI controller and return its key and next available unit number.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 900

def available_scsi_units(hardware = nil)
  scsi_units       = []
  all_unit_numbers = [*0..MAX_SCSI_DEVICES]

  hardware ||= getHardware()

  devices = hardware["device"]
  scsi_controllers = getScsiControllers(hardware)

  scsi_controllers.sort_by { |s| s["key"].to_i }.each do |scsi_controller|
    # Skip if all controller units are populated
    # Bus has 16 units, controller takes up 1 unit itself
    device = Array.wrap(scsi_controller["device"])
    next if device.count >= MAX_SCSI_DEVICES

    # We've found the lowest scsi controller with an available unit
    controller_key = scsi_controller["key"]

    # Get a list of disks on this controller
    disks = devices.select { |dev| device.include?(dev["key"]) }

    # Get a list of all populated units on the controller
    populated_units = disks.collect { |disk| disk["unitNumber"].to_i }
    populated_units << scsi_controller["scsiCtlrUnitNumber"].to_i

    # Pick the lowest available unit number
    available_units  = all_unit_numbers - populated_units

    available_units.each do |unit|
      scsi_units << [controller_key, unit]
    end
  end

  scsi_units
end

#cfManager ⇒ Object

Custom field methods.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1259

def cfManager
  @cfManager = @invObj.getMiqCustomFieldsManager unless @cfManager
  @cfManager
end

#check_disk_space(action, ds_mor, max_disk_space_in_kb, free_space_percent) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 468

def check_disk_space(action, ds_mor, max_disk_space_in_kb, free_space_percent)
  pct = free_space_percent.to_f.zero? ? 100 : free_space_percent
  required_snapshot_space = ((max_disk_space_in_kb * 1024) * (pct.to_f / 100.to_f)).to_i

  # Determine the free space on the datastore used for snapshots
  ds_summary    = @invObj.getMoProp_local(ds_mor, "summary")
  ds_name       = ds_summary.fetch_path('summary', 'name')
  ds_free_space = ds_summary.fetch_path('summary', 'freeSpace').to_i

  # Log results so we can reference if needed.
  if free_space_percent.to_f.zero?
    $log.info "Snapshot #{action} pre-check skipped for Datastore <#{ds_name}> due to Percentage:<#{free_space_percent}>.  Space Free:<#{ds_free_space}>  Disk size:<#{required_snapshot_space}>" if $log
    return
  end

  if ds_free_space < required_snapshot_space
    raise MiqException::MiqVimVmSnapshotError, "Snapshot #{action} aborted.  Datastore <#{ds_name}> does not have enough free space.  Space Free:<#{ds_free_space}>  Required:<#{required_snapshot_space}>  Disk Percentage Used:<#{free_space_percent}>"
  else
    $log.info "Snapshot #{action} pre-check OK.  Datastore <#{ds_name}> has enough free space.  Space Free:<#{ds_free_space}>  Required:<#{required_snapshot_space}>  Disk Percentage Used:<#{free_space_percent}>" if $log
  end
end

#cloneVM(name, folder, pool = nil, host = nil, datastore = nil, powerOn = false, template = false, transform = nil, config = nil, customization = nil, disk = nil, wait = true) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 249

def cloneVM(name, folder,
    pool = nil, host = nil, datastore = nil,
    powerOn = false, template = false, transform = nil,
    config = nil, customization = nil, disk = nil, wait = true)

  fmor  = (folder.kind_of?(Hash) ? folder['MOR'] : folder)
  pmor  = (pool.kind_of?(Hash) ? pool['MOR'] : pool)    if pool
  hmor  = (host.kind_of?(Hash) ? host['MOR'] : host)    if host
  dsmor = (datastore.kind_of?(Hash) ? datastore['MOR'] : datastore) if datastore

  cspec = VimHash.new('VirtualMachineCloneSpec') do |cs|
    cs.powerOn          = powerOn.to_s
    cs.template         = template.to_s
    cs.config           = config    if config
    cs.customization    = customization if customization
    cs.location = VimHash.new('VirtualMachineRelocateSpec') do |csl|
      csl.datastore   = dsmor   if dsmor
      csl.host        = hmor    if hmor
      csl.pool        = pmor    if pmor
      csl.disk        = disk    if disk
      csl.transform   = transform if transform
    end
  end
  cloneVM_raw(fmor, name, cspec, wait)
end

#cloneVM_raw(folder, name, spec, wait = true) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 233

def cloneVM_raw(folder, name, spec, wait = true)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).cloneVM_raw: calling cloneVM_Task" if $vim_log
  taskMor = @invObj.cloneVM_Task(@vmMor, folder, name, spec)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).cloneVM_raw: returned from cloneVM_Task" if $vim_log
  $vim_log.debug "MiqVimVm::cloneVM_raw: taskMor = #{taskMor}" if $vim_log

  if wait
    rv = waitForTask(taskMor)
    $vim_log.debug "MiqVimVm::cloneVM_raw: rv = #{rv}" if $vim_log
    return rv
  end

  $vim_log.debug "MiqVimVm::cloneVM_raw - no wait: taskMor = #{taskMor}" if $vim_log
  taskMor
end

#connectDevice(dev, connect = true, onStartup = false) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 656

def connectDevice(dev, connect = true, onStartup = false)
  raise "connectDevice: device #{dev['deviceInfo']['label']} is not a removable device" unless @invObj.hasProp?(dev, "connectable")

  vmConfigSpec = VimHash.new("VirtualMachineConfigSpec") do |vmcs|
    vmcs.deviceChange = VimArray.new("ArrayOfVirtualDeviceConfigSpec") do |vmcs_vca|
      vmcs_vca << VimHash.new("VirtualDeviceConfigSpec") do |vdcs|
        vdcs.operation = VirtualDeviceConfigSpecOperation::Edit
        vdcs.device = @invObj.deepClone(dev)
        vdcs.device.connectable.startConnected = connect.to_s if onStartup
        vdcs.device.connectable.connected = connect.to_s
      end
    end
  end

  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).connectDevice: calling reconfigVM_Task" if $vim_log
  taskMor = @invObj.reconfigVM_Task(@vmMor, vmConfigSpec)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).connectDevice: returned from reconfigVM_Task" if $vim_log
  waitForTask(taskMor)
end

#connectionState ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 160

def connectionState
  runtime = getProp("runtime.connectionState")
  raise "Failed to retrieve property 'runtime.connectionState' for VM MOR: <#{@vmMor}>" if runtime.nil?
  runtime["runtime"]["connectionState"]
end

#createEvmSnapshot(desc, quiesce = "false", wait = true, free_space_percent = 100) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 344

def createEvmSnapshot(desc, quiesce = "false", wait = true, free_space_percent = 100)
  hasEvm    = hasSnapshot?(EVM_SNAPSHOT_NAME, true)
  hasCh     = hasSnapshot?(CH_SNAPSHOT_NAME, false)
  hasVcb    = hasSnapshot?(VCB_SNAPSHOT_NAME, false)
  hasNetApp = hasSnapshot?(NETAPP_SNAPSHOT_NAME, false)

  if hasEvm || hasCh || hasVcb
    raise MiqException::MiqVimVmSnapshotError, "VM has EVM and consolidate helper snapshots" if hasEvm && hasCh
    raise MiqException::MiqVimVmSnapshotError, "VM already has an EVM snapshot"              if hasEvm
    raise MiqException::MiqVimVmSnapshotError, "VM already has an VCB snapshot"              if hasVcb
    raise MiqException::MiqVimVmSnapshotError, "VM already has a NetApp snapshot"            if hasNetApp
    raise MiqException::MiqVimVmSnapshotError, "VM has a consolidate helper snapshot"
  end
  createSnapshot(EVM_SNAPSHOT_NAME, desc, false, quiesce, wait, free_space_percent)
end

#createSnapshot(name, desc, memory, quiesce, wait = true, free_space_percent = 100) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 380

def createSnapshot(name, desc, memory, quiesce, wait = true, free_space_percent = 100)
  $vim_log.debug "MiqVimVm::createSnapshot(#{name}, #{desc}, #{memory}, #{quiesce})" if $vim_log
  cs = connectionState
  raise "MiqVimVm(#{@invObj.server}, #{@invObj.username}).createSnapshot: VM is not connected, connectionState = #{cs}" if cs != "connected"
  snapshot_free_space_check('create', free_space_percent)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).createSnapshot: calling createSnapshot_Task" if $vim_log
  taskMor = @invObj.createSnapshot_Task(@vmMor, name, desc, memory, quiesce)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).createSnapshot: returned from createSnapshot_Task" if $vim_log
  $vim_log.debug "MiqVimVm::createSnapshot: taskMor = #{taskMor}" if $vim_log

  if wait
    snMor = waitForTask(taskMor)
    $vim_log.warn "MiqVimVm::createSnapshot: snMor = #{snMor}" if $vim_log
    return snMor
  end

  $vim_log.debug "MiqVimVm::createSnapshot - no wait: taskMor = #{taskMor}" if $vim_log
  taskMor
end

#destroy ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 296

def destroy
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).destroy: calling destroy_Task" if $vim_log
  taskMor = @invObj.destroy_Task(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).destroy: returned from destroy_Task" if $vim_log
  waitForTask(taskMor)
end

#devicesByFilter(filter) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 652

def devicesByFilter(filter)
  (@invObj.applyFilter(@devices, filter))
end

#disableMiqAlarm ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1105

def disableMiqAlarm
  @cacheLock.synchronize(:SH) do
    raise "disableMiqAlarm: MiqAlarm not configured for VM #{@dsPath}" unless (aMor = getMiqAlarm_locked)
    $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).disableMiqAlarm: calling reconfigureAlarm" if $vim_log
    @invObj.reconfigureAlarm(aMor, @miqAlarmSpecDisabled)
    $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).disableMiqAlarm: returned from reconfigureAlarm" if $vim_log
  end
end

#disk_space_per_datastore(devices, snapshot_path_mor) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 490

def disk_space_per_datastore(devices, snapshot_path_mor)
  # Add up the provision size of the disks.  Skip independent disk.
  devices.each_with_object(Hash.new { |h, k| h[k] = 0 }) do |dev, hsh|
    next unless dev.xsiType == 'VirtualDisk'
    next if dev.fetch_path('backing', 'diskMode').to_s.include?('independent_')
    ds_mor = snapshot_path_mor ? snapshot_path_mor : dev.fetch_path('backing', 'datastore')
    hsh[ds_mor] += dev.capacityInKB.to_i
  end
end

#enableMiqAlarm ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1114

def enableMiqAlarm
  @cacheLock.synchronize(:SH) do
    raise "enableMiqAlarm: MiqAlarm not configured for VM #{@dsPath}" unless (aMor = getMiqAlarm_locked)
    $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).enableMiqAlarm: calling reconfigureAlarm" if $vim_log
    @invObj.reconfigureAlarm(aMor, @miqAlarmSpecEnabled)
    $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).enableMiqAlarm: returned from reconfigureAlarm" if $vim_log
  end
end

#extraConfig ⇒ Object

extraConfig based methods



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1145

def extraConfig
  return @extraConfig unless @extraConfig.nil?

  @extraConfig = {}
  vmh = getProp("config.extraConfig")
  if vmh['config'] && vmh['config']['extraConfig']
    vmh['config']['extraConfig'].each do |ov|
      # Fixes issue where blank values come back as VimHash objects
      value = ov['value'].kind_of?(VimHash) ? VimString.new("", nil, "xsd:string") : ov['value']
      @extraConfig[ov['key']] = value
    end
  end
  @extraConfig
end

#getCfg(snap = nil) ⇒ Object

Configuration methods.

Raises:



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 527

def getCfg(snap = nil)
  mor = snap ? getSnapMor(snap) : @vmMor
  cfgProps = @invObj.getMoProp(mor, "config")
  raise MiqException::MiqVimError, "Failed to retrieve configuration information for VM" if cfgProps.nil?
  cfgProps = cfgProps["config"]

  cfgHash = {
    'displayname'          => cfgProps['name'],
    'guestos'              => cfgProps['guestId'].downcase.chomp("guest"),
    'uuid.bios'            => cfgProps['uuid'],
    'uuid.location'        => cfgProps['locationId'],
    'memsize'              => cfgProps['hardware']['memoryMB'],
    'cpu_cores_per_socket' => cfgProps['hardware']['numCoresPerSocket'],
    'numvcpu'              => cfgProps['hardware']['numCPU'],
    'config.version'       => cfgProps['version'],
  }

  controllerKeyHash = {}

  1.upto(2) do |_i|
    cfgProps['hardware']['device'].each do |dev|
      case dev.xsiType
      when 'VirtualIDEController'
        tag = "ide#{dev['busNumber']}"
        dev['tag'] = tag
        controllerKeyHash[dev['key']] = dev

      when 'VirtualLsiLogicController', 'VirtualLsiLogicSASController', 'ParaVirtualSCSIController'
        tag = "scsi#{dev['busNumber']}"
        dev['tag'] = tag
        controllerKeyHash[dev['key']] = dev
        cfgHash["#{tag}.present"] = "true"
        cfgHash["#{tag}.virtualdev"] = "lsilogic"

      when 'VirtualBusLogicController'
        tag = "scsi#{dev['busNumber']}"
        dev['tag'] = tag
        controllerKeyHash[dev['key']] = dev
        cfgHash["#{tag}.present"] = "true"
        cfgHash["#{tag}.virtualdev"] = "buslogic"

      when 'VirtualDisk'
        controller_tag = controllerKeyHash.fetch_path(dev['controllerKey'], 'tag')
        next if controller_tag.nil?
        tag = "#{controller_tag}:#{dev['unitNumber']}"
        cfgHash["#{tag}.present"] = "true"
        cfgHash["#{tag}.devicetype"] = "disk"
        cfgHash["#{tag}.filename"] = dev['backing']['fileName']
        cfgHash["#{tag}.mode"] = dev['backing']['diskMode']
      when "VirtualCdrom"
        controller_tag = controllerKeyHash.fetch_path(dev['controllerKey'], 'tag')
        next if controller_tag.nil?
        tag = "#{controller_tag}:#{dev['unitNumber']}"
        cfgHash["#{tag}.present"] = "true"
        if dev['backing']['fileName'].nil?
          cfgHash["#{tag}.devicetype"] = "cdrom-raw"
          cfgHash["#{tag}.filename"] = dev['backing']['deviceName']
        else
          cfgHash["#{tag}.devicetype"] = "cdrom-image"
          cfgHash["#{tag}.filename"] = dev['backing']['fileName']
        end
        cfgHash["#{tag}.startconnected"] = dev['connectable']['startConnected']
      when "VirtualFloppy"
        tag = "floppy#{dev['unitNumber']}"
        cfgHash["#{tag}.present"] = "true"
        if dev['backing']['fileName'].nil?
          cfgHash["#{tag}.filename"] = dev['backing']['deviceName']
        else
          cfgHash["#{tag}.filename"] = dev['backing']['fileName']
        end
        cfgHash["#{tag}.startconnected"] = dev['connectable']['startConnected']
      when "VirtualPCNet32", "VirtualE1000"
        tag = "ethernet#{dev['unitNumber'].to_i - 1}"
        cfgHash["#{tag}.present"] = "true"
        cfgHash["#{tag}.networkname"] = dev['backing']['deviceName']
        cfgHash["#{tag}.generatedaddress"] = dev['macAddress']
        cfgHash["#{tag}.startconnected"] = dev['connectable']['startConnected']
        cfgHash["#{tag}.type"] = dev['deviceInfo']['label']
      end
    end
  end

  cfgHash
end

#getDeviceByBacking(backingFile, hardware = nil) ⇒ Object

Returns the device details associated with the given backing file.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 961

def getDeviceByBacking(backingFile, hardware = nil)
  hardware ||= getHardware

  hardware["device"].to_a.each do |dev|
    next if dev.xsiType != "VirtualDisk"
    next if dev["backing"]["fileName"] != backingFile
    return dev
  end
  nil
end

#getDeviceByLabel(device_label, hardware = nil) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 972

def getDeviceByLabel(device_label, hardware = nil)
  hardware ||= getHardware
  hardware["device"].to_a.detect { |dev| dev["deviceInfo"]["label"] == device_label }
end

#getDeviceKeysByBacking(backingFile, hardware = nil) ⇒ Object

Returns the [controllerKey, key] pair for the virtul device associated with the given backing file.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 951

def getDeviceKeysByBacking(backingFile, hardware = nil)
  dev = getDeviceByBacking(backingFile, hardware)
  return [nil, nil] if dev.nil?
  [dev["controllerKey"], dev["key"]]
end

#getDeviceKeysByLabel(device_label, hardware = nil) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 977

def getDeviceKeysByLabel(device_label, hardware = nil)
  dev = getDeviceByLabel(device_label, hardware)
  dev.values_at("controllerKey", "key", "unitNumber") unless dev.nil?
end

#getExtraConfigAttributes(attributes) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1160

def getExtraConfigAttributes(attributes)
  rh = {}
  attributes.each { |a| rh[a] = extraConfig[a] }
  (rh)
end

#getHardware ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 619

def getHardware
  getProp("config.hardware").try(:fetch_path, "config", "hardware") || {}
end

#getMemory ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 628

def getMemory
  getProp("summary.config.memorySizeMB")["summary"]["config"]["memorySizeMB"].to_i
end

#getMiqAlarm ⇒ Object

Public accessor



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1097

def getMiqAlarm
  aMor = nil
  @cacheLock.synchronize(:SH) do
    aMor = getMiqAlarm_locked
  end
  (aMor)
end

#getNumCPUs ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 640

def getNumCPUs
  getProp("summary.config.numCpu")["summary"]["config"]["numCpu"].to_i
end

#getProp(path = nil) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1277

def getProp(path = nil)
  @invObj.getMoProp(@vmMor, path)
end

#getRemoteDisplayVncAttributes ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1235

def getRemoteDisplayVncAttributes
  attrs = getExtraConfigAttributes(RemoteDisplayVncAttributes)
  removeExtraConfigPrefix(attrs, RemoteDisplayVncAttributePrefix)
end

#getScsiControllers(hardware = nil) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 623

def getScsiControllers(hardware = nil)
  hardware ||= getHardware()
  hardware["device"].to_a.select { |dev| VIRTUAL_SCSI_CONTROLLERS.include?(dev.xsiType) }
end

#getSnapMor(snMor) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 510

def getSnapMor(snMor)
  unless snMor.respond_to?(:vimType)
    $vim_log.debug "MiqVimVm::getSnapMor converting #{snMor} to MOR" if $vim_log
    @cacheLock.synchronize(:SH) do
      raise "getSnapMor: VM #{@dsPath} has no snapshots" unless (sni = snapshotInfo_locked(true))
      raise "getSnapMor: snapshot #{snMor} not found" unless (snObj = sni['ssMorHash'][snMor])
      snMor = snObj['snapshot']
    end
    $vim_log.debug "MiqVimVm::getSnapMor new MOR: #{snMor}" if $vim_log
  end
  (snMor)
end

#getVmSafeAttributes ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1210

def getVmSafeAttributes
  attrs = getExtraConfigAttributes(VmSafeAttributes)
  removeExtraConfigPrefix(attrs, VmSafeAttributePrefix)
end

#hasSnapshot?(name, refresh = false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/VMwareWebService/MiqVimVm.rb', line 360

def hasSnapshot?(name, refresh = false)
  @cacheLock.synchronize(:SH) do
    return false unless (si = snapshotInfo_locked(refresh))
    return !searchSsTree(si['rootSnapshotList'], 'name', name).nil?
  end
end

#init(vmh) ⇒ Object

def initialize



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 52

def init(vmh)
  @vmh                    = vmh
  @name                   = vmh['summary']['config']['name']
  @uuid                   = vmh['summary']['config']['uuid']
  @vmMor                  = vmh['summary']['vm']
  @dsPath                 = vmh['summary']['config']['vmPathName']
  @hostSystem             = vmh['summary']['runtime']['host']
  @devices                = vmh['config']['hardware']['device']   if vmh['config'] && vmh['config']['hardware']
  @devices ||= []
  @annotation       = vmh['summary']['config']['annotation']  if vmh['summary']['config']
  @localPath              = @invObj.localVmPath(@dsPath)
  @miqAlarmName           = "#{MIQ_ALARM_PFX}-#{@uuid}"

  @customValues     = {}
  if vmh['availableField'] && vmh['summary']['customValue']
    kton = {}
    vmh['availableField'].each { |af| kton[af['key']] = af['name'] }
    vmh['summary']['customValue'].each { |cv| @customValues[kton[cv['key']]] = cv['value'] }
  end

  @datacenterName         = nil
  @miqAlarmMor            = nil
  @snapshotInfo           = nil
end

#logUserEvent(msg) ⇒ Object

Utility Methods.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1273

def logUserEvent(msg)
  @invObj.logUserEvent(@vmMor, msg)
end

#markAsTemplate ⇒ Object

Template flag operations.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 170

def markAsTemplate
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).markAsTemplate: calling markAsTemplate" if $vim_log
  @invObj.markAsTemplate(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).markAsTemplate: returned from markAsTemplate" if $vim_log
end

#markAsVm(pool, host = nil) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 176

def markAsVm(pool, host = nil)
  hmor = nil
  hmor = (host.kind_of?(Hash) ? host['MOR'] : host) if host
  pmor = (pool.kind_of?(Hash) ? pool['MOR'] : pool)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).markAsVm: calling markAsVirtualMachine" if $vim_log
  @invObj.markAsVirtualMachine(@vmMor, pmor, hmor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).markAsVm: returned from markAsVirtualMachine" if $vim_log
end

#migrate(host, pool = nil, priority = "defaultPriority", state = nil) ⇒ Object

VM Migration.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 193

def migrate(host, pool = nil, priority = "defaultPriority", state = nil)
  hmor = (host.kind_of?(Hash) ? host['MOR'] : host)
  pool = (pool.kind_of?(Hash) ? pool['MOR'] : pool) if pool

  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).migrate: calling migrateVM_Task, vm=<#{@vmMor.inspect}>, host=<#{hmor.inspect}>, pool=<#{pool.inspect}>, priority=<#{priority.inspect}>, state=<#{state.inspect}>" if $vim_log
  taskMor = @invObj.migrateVM_Task(@vmMor, pool, hmor, priority, state)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).migrate: returned from migrateVM_Task" if $vim_log
  $vim_log.debug "MiqVimVm::migrate: taskMor = #{taskMor}" if $vim_log
  waitForTask(taskMor)
end

#miqAlarmEnabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1133

def miqAlarmEnabled?
  @cacheLock.synchronize(:SH) do
    return(false) unless (alarmMor = getMiqAlarm_locked)
    props = @invObj.getMoProp(alarmMor, "info.enabled")
    return(props['info.enabled'] == 'true')
  end
end

#miqAlarmSpecDisabled ⇒ Object

Only called from initialize.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1015

def miqAlarmSpecDisabled
  alarmSpec = @miqAlarmSpecEnabled.clone
  alarmSpec.enabled = "false"
  (alarmSpec)
end

#pollTask(tmor) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1285

def pollTask(tmor)
  @invObj.pollTask(tmor, self.class.to_s)
end

#poweredOff? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/VMwareWebService/MiqVimVm.rb', line 152

def poweredOff?
  powerState == "poweredOff"
end

#poweredOn? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/VMwareWebService/MiqVimVm.rb', line 148

def poweredOn?
  powerState == "poweredOn"
end

#powerState ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 144

def powerState
  getProp("runtime.powerState")["runtime"]["powerState"]
end

#rebootGuest ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 126

def rebootGuest
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).rebootGuest: calling rebootGuest" if $vim_log
  @invObj.rebootGuest(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).rebootGuest: returned from rebootGuest" if $vim_log
end

#reconfig(vmConfigSpec) ⇒ Object

def getCfg



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 612

def reconfig(vmConfigSpec)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).reconfig: calling reconfigVM_Task" if $vim_log
  taskMor = @invObj.reconfigVM_Task(@vmMor, vmConfigSpec)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).reconfig: returned from reconfigVM_Task" if $vim_log
  waitForTask(taskMor)
end

#refresh ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 77

def refresh
  init(@invObj.refreshVirtualMachine(@vmMor))
end

#release ⇒ Object Also known as: release_orig

Called when client is finished using this MiqVimVm object. The server will delete its reference to the object, so the server-side object csn be GC’d



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 86

def release
  # @invObj.releaseObj(self)
end

#relocateVM(host, pool = nil, datastore = nil, disk_move_type = nil, transform = nil, priority = "defaultPriority", disk = nil) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 212

def relocateVM(host, pool = nil, datastore = nil, disk_move_type = nil, transform = nil, priority = "defaultPriority", disk = nil)
  pmor  = (pool.kind_of?(Hash) ? pool['MOR'] : pool)    if pool
  hmor  = (host.kind_of?(Hash) ? host['MOR'] : host)    if host
  dsmor = (datastore.kind_of?(Hash) ? datastore['MOR'] : datastore) if datastore

  rspec = VimHash.new('VirtualMachineRelocateSpec') do |rsl|
    rsl.datastore    = dsmor          if dsmor
    rsl.disk         = disk           if disk
    rsl.diskMoveType = disk_move_type if disk_move_type
    rsl.host         = hmor           if hmor
    rsl.pool         = pmor           if pmor
    rsl.transform    = transform      if transform
  end

  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).relocate: calling relocateVM_Task, vm=<#{@vmMor.inspect}>, host=<#{hmor.inspect}>, pool=<#{pool.inspect}>, datastore=<#{dsmor.inspect}>, priority=<#{priority.inspect}>" if $vim_log
  taskMor = @invObj.relocateVM_Task(@vmMor, rspec, priority)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).relocate: returned from relocateVM_Task" if $vim_log
  $vim_log.debug "MiqVimVm::relocate: taskMor = #{taskMor}" if $vim_log
  waitForTask(taskMor)
end

#remoteDisplayVncEnabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1250

def remoteDisplayVncEnabled?
  return false unless (ve = extraConfig['RemoteDisplay.vnc.enabled'])
  ve.casecmp("true") == 0
end

#removeAllSnapshots(free_space_percent = 100) ⇒ Object

def removeSnapshotByDescription



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 424

def removeAllSnapshots(free_space_percent = 100)
  $vim_log.debug "MiqVimVm::removeAllSnapshots" if $vim_log
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).removeAllSnapshots: calling removeAllSnapshots_Task" if $vim_log
  snapshot_free_space_check('remove_all', free_space_percent)
  taskMor = @invObj.removeAllSnapshots_Task(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).removeAllSnapshots: returned from removeAllSnapshots_Task" if $vim_log
  $vim_log.debug "MiqVimVm::removeAllSnapshots: taskMor = #{taskMor}" if $vim_log
  waitForTask(taskMor)
end

#removeDiskByFile(backingFile, deleteBacking = false) ⇒ Object

Remove the virtual disk device associated with the given backing file. The backingFile must be the datastore path to the vmdk in question. If deleteBacking is true, the backing file will be deleted, otherwise the disk will be logically removed from the VM and the backing file will remain in place.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 819

def removeDiskByFile(backingFile, deleteBacking = false)
  raise "removeDiskByFile: false setting for deleteBacking not yet supported" if deleteBacking == false
  controllerKey, key = getDeviceKeysByBacking(backingFile)
  raise "removeDiskByFile: no virtual device associated with: #{backingFile}" unless key
  $vim_log.debug "MiqVimVm::MiqVimVm: backingFile = #{backingFile}" if $vim_log
  $vim_log.debug "MiqVimVm::MiqVimVm: controllerKey = #{controllerKey}, key = #{key}" if $vim_log

  vmConfigSpec = VimHash.new("VirtualMachineConfigSpec") do |vmcs|
    vmcs.deviceChange = VimArray.new("ArrayOfVirtualDeviceConfigSpec") do |vmcs_vca|
      vmcs_vca << VimHash.new("VirtualDeviceConfigSpec") do |vdcs|
        vdcs.operation = VirtualDeviceConfigSpecOperation::Remove
        if deleteBacking
          vdcs.fileOperation = VirtualDeviceConfigSpecFileOperation::Destroy
        else
          vdcs.fileOperation = VirtualDeviceConfigSpecFileOperation::Replace
        end
        vdcs.device = VimHash.new("VirtualDisk") do |vDev|
          vDev.key      = key
          vDev.capacityInKB = 0
          vDev.controllerKey  = controllerKey
          vDev.connectable = VimHash.new("VirtualDeviceConnectInfo") do |con|
            con.allowGuestControl = "false"
            con.startConnected    = "true"
            con.connected     = "true"
          end
          vDev.backing = VimHash.new("VirtualDiskFlatVer2BackingInfo") do |bck|
            bck.diskMode    = VirtualDiskMode::Independent_persistent
            bck.split     = "false"
            bck.thinProvisioned = "false"
            bck.writeThrough  = "false"
            bck.fileName    = backingFile
            begin
              dsn = @invObj.path2dsName(@dsPath)
              bck.datastore = @invObj.dsName2mo(dsn)
            rescue
              bck.datastore = nil
            end
          end unless deleteBacking
        end
      end
    end
  end

  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).removeDiskByFile: calling reconfigVM_Task" if $vim_log
  taskMor = @invObj.reconfigVM_Task(@vmMor, vmConfigSpec)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).removeDiskByFile: returned from reconfigVM_Task" if $vim_log
  waitForTask(taskMor)
end

#removeExtraConfigPrefix(hash, prefix) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1196

def removeExtraConfigPrefix(hash, prefix)
  hash.each_with_object({}) do |(k, v), rh|
    k = k[prefix.length + 1..-1]
    rh[k] = v
  end
end

#removeMiqAlarm ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1123

def removeMiqAlarm
  @cacheLock.synchronize(:SH) do
    return unless (aMor = getMiqAlarm_locked)
    $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).removeMiqAlarm: calling removeAlarm" if $vim_log
    @invObj.removeAlarm(aMor)
    $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).removeMiqAlarm: returned from removeAlarm" if $vim_log
    @miqAlarmMor = nil
  end
end

#removeSnapshot(snMor, subTree = "false", wait = true, free_space_percent = 100) ⇒ Object

def createSnapshot



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 400

def removeSnapshot(snMor, subTree = "false", wait = true, free_space_percent = 100)
  $vim_log.warn "MiqVimVm::removeSnapshot(#{snMor}, #{subTree})" if $vim_log
  snMor = getSnapMor(snMor)
  snapshot_free_space_check('remove', free_space_percent)
  $vim_log.warn "MiqVimVm(#{@invObj.server}, #{@invObj.username}).removeSnapshot: calling removeSnapshot_Task: snMor [#{snMor}] subtree [#{subTree}]" if $vim_log
  taskMor = @invObj.removeSnapshot_Task(snMor, subTree)
  $vim_log.warn "MiqVimVm(#{@invObj.server}, #{@invObj.username}).removeSnapshot: returned from removeSnapshot_Task: snMor [#{snMor}]" if $vim_log
  $vim_log.debug "MiqVimVm::removeSnapshot: taskMor = #{taskMor}" if $vim_log
  return taskMor unless wait
  waitForTask(taskMor)
end

#removeSnapshotByDescription(description, refresh = false, subTree = "false", wait = true, free_space_percent = 100) ⇒ Object

def removeSnapshot



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 412

def removeSnapshotByDescription(description, refresh = false, subTree = "false", wait = true, free_space_percent = 100)
  mor = nil
  @cacheLock.synchronize(:SH) do
    return false unless (si = snapshotInfo_locked(refresh))
    sso = searchSsTree(si['rootSnapshotList'], 'description', description)
    return false if sso.nil?
    mor = sso['snapshot']
  end
  removeSnapshot(mor, subTree, wait, free_space_percent)
  true
end

#renameSnapshot(snMor, name, desc) ⇒ Object

def revertToCurrentSnapshot



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 453

def renameSnapshot(snMor, name, desc)
  $vim_log.debug "MiqVimVm::renameSnapshot(#{snMor}, #{name}, #{desc})" if $vim_log
  snMor = getSnapMor(snMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).renameSnapshot: calling renameSnapshot" if $vim_log
  @invObj.renameSnapshot(snMor, name, desc)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).renameSnapshot: returned from renameSnapshot" if $vim_log
end

#renameVM(newName) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 204

def renameVM(newName)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).renameVM: calling rename_Task, vm=<#{@vmMor.inspect}>, newName=<#{newName}>" if $vim_log
  task_mor = @invObj.rename_Task(@vmMor, newName)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).renameVM: returned from rename_Task" if $vim_log
  $vim_log.debug "MiqVimVm::renameVM: taskMor = #{task_mor}" if $vim_log
  waitForTask(task_mor)
end

#reset(wait = true) ⇒ Object

def suspend



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 118

def reset(wait = true)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).reset: calling resetVM_Task" if $vim_log
  taskMor = @invObj.resetVM_Task(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).reset: returned from resetVM_Task" if $vim_log
  return taskMor unless wait
  waitForTask(taskMor)
end

#resetCd ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 714

def resetCd
  raise "MiqVimVmMod.resetCd: No previous CD state" unless @cdSave

  vmConfigSpec = VimHash.new("VirtualMachineConfigSpec") do |vmcs|
    vmcs.deviceChange = VimArray.new("ArrayOfVirtualDeviceConfigSpec") do |vmcs_vca|
      vmcs_vca << VimHash.new("VirtualDeviceConfigSpec") do |vdcs|
        vdcs.operation = VirtualDeviceConfigSpecOperation::Edit
        vdcs.device = @cdSave
      end
    end
  end

  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).resetCd: calling reconfigVM_Task" if $vim_log
  taskMor = @invObj.reconfigVM_Task(@vmMor, vmConfigSpec)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).resetCd: returned from reconfigVM_Task" if $vim_log
  waitForTask(taskMor)
end

#resizeDisk(backingFile, newSizeInKb) ⇒ Object

def removeDiskByFile



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 868

def resizeDisk(backingFile, newSizeInKb)
  disk = getDeviceByBacking(backingFile)
  raise "resizeDisk: no virtual device associated with: #{backingFile}" unless disk
  raise "resizeDisk: cannot reduce the size of a disk" unless newSizeInKb >= Integer(disk.capacityInKB)
  $vim_log.debug "MiqVimVm::resizeDisk: backingFile = #{backingFile} current size = #{device.capacityInKB} newSize = #{newSizeInKb} KB" if $vim_log

  vmConfigSpec = VimHash.new("VirtualMachineConfigSpec") do |vmcs|
    vmcs.deviceChange = VimArray.new("ArrayOfVirtualDeviceConfigSpec") do |vmcs_vca|
      vmcs_vca << VimHash.new("VirtualDeviceConfigSpec") do |vdcs|
        vdcs.operation = VirtualDeviceConfigSpecOperation::Edit

        vdcs.device = VimHash.new("VirtualDisk") do |vDev|
          vDev.backing       = disk.backing
          vDev.capacityInKB  = newSizeInKb
          vDev.controllerKey = disk.controllerKey
          vDev.key           = disk.key
          vDev.unitNumber    = disk.unitNumber
        end
      end
    end
  end

  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).resizeDisk: calling reconfigVM_Task" if $vim_log
  taskMor = @invObj.reconfigVM_Task(@vmMor, vmConfigSpec)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).resizeDisk: returned from reconfigVM_Task" if $vim_log
  waitForTask(taskMor)
end

#revertToCurrentSnapshot ⇒ Object

def revertToSnapshot



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 444

def revertToCurrentSnapshot
  $vim_log.debug "MiqVimVm::revertToCurrentSnapshot" if $vim_log
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).revertToCurrentSnapshot: calling revertToCurrentSnapshot_Task" if $vim_log
  taskMor = @invObj.revertToCurrentSnapshot_Task(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).revertToCurrentSnapshot: returned from revertToCurrentSnapshot_Task" if $vim_log
  $vim_log.debug "MiqVimVm::revertToCurrentSnapshot: taskMor = #{taskMor}" if $vim_log
  waitForTask(taskMor)
end

#revertToSnapshot(snMor) ⇒ Object

def removeAllSnapshots



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 434

def revertToSnapshot(snMor)
  $vim_log.debug "MiqVimVm::revertToSnapshot(#{snMor})" if $vim_log
  snMor = getSnapMor(snMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).revertToSnapshot: calling revertToSnapshot_Task" if $vim_log
  taskMor = @invObj.revertToSnapshot_Task(snMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).revertToSnapshot: returned from revertToSnapshot_Task" if $vim_log
  $vim_log.debug "MiqVimVm::revertToSnapshot: taskMor = #{taskMor}" if $vim_log
  waitForTask(taskMor)
end

#searchSsTree(ssObj, key, value) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 367

def searchSsTree(ssObj, key, value)
  ssObj = [ssObj] unless ssObj.kind_of?(Array)
  ssObj.each do |sso|
    if value.kind_of?(Regexp)
      return sso if value =~ sso[key]
    else
      return sso if sso[key] == value
    end
    sso['childSnapshotList'].each { |csso| s = searchSsTree(csso, key, value); return s unless s.nil? }
  end
  nil
end

#setCustomField(name, value) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1264

def setCustomField(name, value)
  fk = cfManager.getFieldKey(name, @vmMor.vimType)
  cfManager.setField(@vmMor, fk, value)
end

#setExtraConfigAttributes(hash) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1166

def setExtraConfigAttributes(hash)
  raise "setExtraConfigAttributes: no attributes specified" if !hash.kind_of?(Hash) || hash.empty?

  vmConfigSpec = VimHash.new("VirtualMachineConfigSpec") do |vmcs|
    vmcs.extraConfig = VimArray.new("ArrayOfOptionValue") do |vmcs_eca|
      hash.each do |k, v|
        vmcs_eca << VimHash.new("OptionValue") do |ov|
          ov.key   = k.to_s
          ov.value = VimString.new(v.to_s, nil, "xsd:string")
        end
      end
    end
  end

  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).setExtraConfigAttributes: calling reconfigVM_Task" if $vim_log
  taskMor = @invObj.reconfigVM_Task(@vmMor, vmConfigSpec)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).setExtraConfigAttributes: returned from reconfigVM_Task" if $vim_log
  waitForTask(taskMor)

  @extraConfig = nil
  hash
end

#setMemory(memMB) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 632

def setMemory(memMB)
  vmConfigSpec = VimHash.new("VirtualMachineConfigSpec") { |cs| cs.memoryMB = memMB }
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).setMemory: calling reconfigVM_Task" if $vim_log
  taskMor = @invObj.reconfigVM_Task(@vmMor, vmConfigSpec)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).setMemory: returned from reconfigVM_Task" if $vim_log
  waitForTask(taskMor)
end

#setNumCPUs(numCPUs) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 644

def setNumCPUs(numCPUs)
  vmConfigSpec = VimHash.new("VirtualMachineConfigSpec") { |cs| cs.numCPUs = numCPUs }
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).setNumCPUs: calling reconfigVM_Task" if $vim_log
  taskMor = @invObj.reconfigVM_Task(@vmMor, vmConfigSpec)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).setNumCPUs: returned from reconfigVM_Task" if $vim_log
  waitForTask(taskMor)
end

#setRemoteDisplayVncAttributes(hash) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1240

def setRemoteDisplayVncAttributes(hash)
  attrs = addExtraConfigPrefix(hash, RemoteDisplayVncAttributePrefix)
  attrs.each do |k, v|
    raise "setRemoteDisplayVncAttributes: unrecognized attribute: #{k[RemoteDisplayVncAttributePrefix.length + 1..-1]}" unless RemoteDisplayVncAttributes.include?(k)
    raise "setRemoteDisplayVncAttributes: RemoteDisplay.vnc.key cannot be set" if k == "RemoteDisplay.vnc.key"
    raise "setRemoteDisplayVncAttributes: RemoteDisplay.vnc.password cannot be longer than 8 characters" if k == "RemoteDisplay.vnc.password" && v.to_s.length > 8
  end
  setExtraConfigAttributes(attrs)
end

#setVmSafeAttributes(hash) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1215

def setVmSafeAttributes(hash)
  attrs = addExtraConfigPrefix(hash, VmSafeAttributePrefix)
  attrs.keys.each do |k|
    raise "setVmSafeAttributes: unrecognized attribute: #{k[VmSafeAttributePrefix.length + 1..-1]}" unless VmSafeAttributes.include?(k)
  end
  setExtraConfigAttributes(attrs)
end

#shutdownGuest ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 132

def shutdownGuest
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).shutdownGuest: calling shutdownGuest" if $vim_log
  @invObj.shutdownGuest(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).shutdownGuest: returned from shutdownGuest" if $vim_log
end

#snapshot_directory_mor(config) ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 500

def snapshot_directory_mor(config)
  if @invObj.apiVersion.to_i >= 5
    redoNotWithParent = config.fetch_path('config', 'extraConfig').detect { |ec| ec['key'] == 'snapshot.redoNotWithParent' }
    return nil if redoNotWithParent.nil? || redoNotWithParent['value'].to_s.downcase != "true"
  end
  snapshot_path = config.fetch_path('config', 'files', 'snapshotDirectory')
  dsn = @invObj.path2dsName(snapshot_path)
  @invObj.dsName2mo_local(dsn)
end

#snapshot_free_space_check(action, free_space_percent = 100) ⇒ Object

def renameSnapshot



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 461

def snapshot_free_space_check(action, free_space_percent = 100)
  config = @invObj.getMoProp_local(@vmMor, "config")
  disk_space_per_datastore(@devices, snapshot_directory_mor(config)).each do |ds_mor, disk_space_in_kb|
    check_disk_space(action, ds_mor, disk_space_in_kb, free_space_percent)
  end
end

#snapshotInfo(_refresh = false) ⇒ Object

Public accessor



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 336

def snapshotInfo(_refresh = false)
  sni = nil
  @cacheLock.synchronize(:SH) do
    sni = @invObj.dupObj(snapshotInfo_locked)
  end
  (sni)
end

#snapshotInfo_locked(refresh = false) ⇒ Object

Snapshot methods.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 307

def snapshotInfo_locked(refresh = false)
  raise "snapshotInfo_locked: cache lock not held" unless @cacheLock.sync_locked?
  return(@snapshotInfo) if @snapshotInfo && !refresh

  begin
    @cacheLock.sync_lock(:EX) if (unlock = @cacheLock.sync_shared?)

    unless (ssp = @invObj.getMoProp_local(@vmMor, "snapshot"))
      @snapshotInfo = nil
      return(nil)
    end

    ssObj = ssp["snapshot"]
    ssMorHash = {}
    rsl = ssObj['rootSnapshotList']
    rsl = [rsl] unless rsl.kind_of?(Array)
    rsl.each { |rs| @invObj.snapshotFixup(rs, ssMorHash) }
    ssObj['ssMorHash'] = ssMorHash
    @snapshotInfo = ssObj
  ensure
    @cacheLock.sync_unlock if unlock
  end

  (@snapshotInfo)
end

#standbyGuest ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 138

def standbyGuest
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).standbyGuest: calling standbyGuest" if $vim_log
  @invObj.standbyGuest(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).standbyGuest: returned from standbyGuest" if $vim_log
end

#start(wait = true) ⇒ Object

Power state methods.



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 94

def start(wait = true)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).start: calling powerOnVM_Task" if $vim_log
  taskMor = @invObj.powerOnVM_Task(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).start: returned from powerOnVM_Task" if $vim_log
  return taskMor unless wait
  waitForTask(taskMor)
end

#stop(wait = true) ⇒ Object

def start



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 102

def stop(wait = true)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).stop: calling powerOffVM_Task" if $vim_log
  taskMor = @invObj.powerOffVM_Task(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).stop: returned from powerOffVM_Task" if $vim_log
  return taskMor unless wait
  waitForTask(taskMor)
end

#suspend(wait = true) ⇒ Object

def stop



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 110

def suspend(wait = true)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).suspend: calling suspendVM_Task" if $vim_log
  taskMor = @invObj.suspendVM_Task(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).suspend: returned from suspendVM_Task" if $vim_log
  return taskMor unless wait
  waitForTask(taskMor)
end

#suspended? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/VMwareWebService/MiqVimVm.rb', line 156

def suspended?
  powerState == "suspended"
end

#template? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/VMwareWebService/MiqVimVm.rb', line 185

def template?
  getProp("config.template")["config"]["template"] == "true"
end

#unregister ⇒ Object

def testCancel(tmor)

fault = VimHash.new('RequestCanceled') do |mf|
  mf.faultMessage = VimHash.new('LocalizableMessage') do |lm|
    lm.key = "EVM"
    lm.message = "EVM test fault message"
  end
end
@invObj.setTaskState(tmor, 'error', nil, fault)
# desc = VimHash.new('LocalizableMessage') do |lm|
#     lm.key = "EVM"
#     lm.message = "EVM test task description"
# end
# @invObj.setTaskDescription(tmor, desc)

end



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 290

def unregister
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).unregister: calling unregisterVM" if $vim_log
  @invObj.unregisterVM(@vmMor)
  $vim_log.info "MiqVimVm(#{@invObj.server}, #{@invObj.username}).unregister: returned from unregisterVM" if $vim_log
end

#vixVmxSpec ⇒ Object 



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1311

def vixVmxSpec
  #
  # For VDDK 1.1 and later, this is the preferred form for the vmxspec.
  #
  "moref=#{@vmMor}"
  #
  # For pre 1.1 versions of VDDK, this vmxspec must be used.
  #
  # return "#{@invObj.dsRelativePath(@dsPath)}?dcPath=#{datacenterName}&dsName=#{@invObj.path2dsName(@dsPath)}"
end

#vmsafeEnabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1223

def vmsafeEnabled?
  return false unless (ve = extraConfig['vmsafe.enable'])
  ve.casecmp("true") == 0
end

#waitForTask(tmor) ⇒ Object

def getProp



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# File 'lib/VMwareWebService/MiqVimVm.rb', line 1281

def waitForTask(tmor)
  @invObj.waitForTask(tmor, self.class.to_s)
end