Class: ESX::VM

Inherits:
Object
  • Object
show all
Defined in:
lib/esx.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#cpus ⇒ Object

Returns the value of attribute cpus.



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# File 'lib/esx.rb', line 472

def cpus
  @cpus
end

#ethernet_cards_number ⇒ Object

Returns the value of attribute ethernet_cards_number.



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# File 'lib/esx.rb', line 472

def ethernet_cards_number
  @ethernet_cards_number
end

#host ⇒ Object

Returns the value of attribute host.



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# File 'lib/esx.rb', line 473

def host
  @host
end

#memory_size ⇒ Object

Returns the value of attribute memory_size.



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# File 'lib/esx.rb', line 472

def memory_size
  @memory_size
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/esx.rb', line 473

def name
  @name
end

#virtual_disks_number ⇒ Object

Returns the value of attribute virtual_disks_number.



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# File 'lib/esx.rb', line 473

def virtual_disks_number
  @virtual_disks_number
end

#vm_object ⇒ Object

Returns the value of attribute vm_object.



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# File 'lib/esx.rb', line 473

def vm_object
  @vm_object
end

#vmid ⇒ Object

Returns the value of attribute vmid.



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# File 'lib/esx.rb', line 472

def vmid
  @vmid
end

Class Method Details

.wrap(vm, host) ⇒ Object

Wraps a RbVmomi::VirtualMachine object

**This method should never be called manually.**



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# File 'lib/esx.rb', line 479

def self.wrap(vm,host)
  _vm = VM.new
  _vm.name = vm.name
  ## HACK: for some reason vm.summary.config.memorySizeMB returns nil
  # under some conditions
  _vm.memory_size = vm.summary.config.memorySizeMB*1024*1024 rescue 0
  _vm.cpus = vm.summary.config.numCpu
  _vm.ethernet_cards_number = vm.summary.config.numEthernetCards
  _vm.virtual_disks_number = vm.summary.config.numVirtualDisks
  _vm.vm_object = vm
  _vm.host = host
  _vm.vmid = vm.to_s.scan(/\"([0-9]+)\"/).flatten.first
  _vm
end

Instance Method Details

#destroy ⇒ Object

Destroy the VirtualMaching removing it from the inventory and deleting the disk files



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# File 'lib/esx.rb', line 521

def destroy
  #disks = vm_object.config.hardware.device.grep(RbVmomi::VIM::VirtualDisk)
  unless host.free_license
    vm_object.Destroy_Task.wait_for_completion
  else
    host.remote_command "vim-cmd vmsvc/power.off #{vmid}"
    host.remote_command "vim-cmd vmsvc/destroy #{vmid}"
  end
end

#guest_info ⇒ Object 



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# File 'lib/esx.rb', line 539

def guest_info
  GuestInfo.wrap(vm_object.guest)
end

#ip_address ⇒ Object

Shortcut to GuestInfo.ip_address



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# File 'lib/esx.rb', line 546

def ip_address
  guest_info.ip_address
end

#nics ⇒ Object 



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# File 'lib/esx.rb', line 550

def nics
  list = []
  vm_object.config.hardware.device.grep(RbVmomi::VIM::VirtualEthernetCard).each do |n|
    list << NetworkInterface.wrap(n)
  end
  list
end

#power_off ⇒ Object

Power Off a VM



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# File 'lib/esx.rb', line 511

def power_off
  unless host.free_license
    vm_object.PowerOffVM_Task.wait_for_completion
  else
    host.remote_command "vim-cmd vmsvc/power.off #{vmid}"
  end
end

#power_on ⇒ Object

Power On a VM



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# File 'lib/esx.rb', line 502

def power_on
  unless host.free_license
    vm_object.PowerOnVM_Task.wait_for_completion
  else
    host.remote_command "vim-cmd vmsvc/power.on #{vmid}"
  end
end

#power_state ⇒ Object

Returns the state of the VM as a string ‘poweredOff’, ‘poweredOn’



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# File 'lib/esx.rb', line 497

def power_state
  vm_object.summary.runtime.powerState
end

#reset ⇒ Object 



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# File 'lib/esx.rb', line 531

def reset
  unless host.free_license
    vm_object.ResetVM_Task.wait_for_completion
  else
    host.remote_command "vim-cmd vmsvc/power.reset #{vmid}"
  end
end