The Power Off VM action in vRealize Operations Manager stops one or more selected virtual machines that are in a powered on state. You power off a virtual machine when you are managing resources and reclaiming wasted space.

How the Action Works

The Power Off VM action turns off the virtual machine. If VMware Tools is installed and running, the guest operating system is shutdown before the machine is powered off. If VMware Tools is not installed and running, the virtual machine is powered off regardless of the state of the guest operating system. In this case, use this action only when you are powering off virtual machines where stopping the guest operating system will not adversely affect the installed applications.

If the target virtual machine is already powered off, the recent task status reports success on the machine, even though the state of the virtual machine did not change.

Where You Run the Action

For the supported objects and object levels, this action is available in the following locations in vRealize Operations Manager:

  • In the Actions menu on the top toolbar when you click Home.

  • On the toolbar when you click Environment, select an object, click the Details tab, click Views, and select a view of type List.

  • On the toolbar when you click Environment, select an object, click the Environment tab, and select an object in the list view.

  • In the Inventory Explorer list when you click Administration, click Inventory Explorer, click the List tab, and select an object in the list.

  • In configured alert recommendations.

  • In the Object List and Topology Graph dashboard widgets.

Action Options

Review the following information about the virtual machines to ensure that you are submitting the action for the correct objects.

Option

Description

Selected objects

Check box indicates whether the action is applied to the object. To not run the action on one or more objects, deselect the associated check boxes. This option is available when two or more objects are selected.

Name

Name of the virtual machine as it appears in the environment inventory.

Power State

Indicates whether the virtual machine is powered on or powered off.

Idle VM

Indicates whether the virtual machine is considered to be in the idle state based on the configured idle virtual machine metric.

Possible values include:

  • false. The virtual machine is active.

  • true. The virtual machine is idle.

  • unknown. vRealize Operations Manager does not have the data required to calculate the idle metric.

Idle VM Percentage

Calculated threshold of the idle virtual machine percentage based on the configured reclaimable wasted space policy.

CPU Usage Percentage

Calculated threshold of the virtual machine CPU percentage based on the metric named cpu | usage_average.

Host

Name of the host on which the virtual machine is running.

Adapter Instance

Name of the VMware Adapter as it is configured in vRealize Operations Manager. The adapter manages the communication with the vCenter Server instance.

After you click OK, the next dialog box provides the task ID and a link to the task list.

Table 1. Task ID Dialog Box

Option

Description

Recent Tasks

To view the status of the job and verify that the job finished, click Recent Tasks.

OK

To close the dialog box without further action, click OK.