6.0.1

Table Of Contents
Perform vApp Power Operations
One of the advantages of a vApp is that you can perform power operations on all virtual machines it
contains at the same time.
Power on a vApp
You can power on a vApp to power on all its virtual machines and child vApps. Virtual machines are
powered on according to the startup order configuration.
When powering on a vApp within a DRS cluster in manual mode, no DRS recommendations are generated
for virtual machine placements. The power-on operation performs as if DRS is run in a semiautomatic or
automatic mode for the initial placements of the virtual machines. This does not affect vMotion
recommendations. Recommendations for individual powering on and powering off of virtual machines are
also generated for vApps that are running.
Prerequisites
Required privilege: vApp.Power On on the vApp.
Procedure
1 Navigate to the vApp you want to power on.
2 Right-click the vApp and select Power On.
If a delay is set in the startup settings of a virtual machine in the vApp, the vApp waits for the set
length of time before powering on that virtual machine.
In the Summary tab, the Status indicates when the vApp has started and is available.
Power Off a vApp
You can power off a vApp to power off all its virtual machines and child vApps. Virtual machines are
powered off in reverse startup order.
Prerequisites
Required privilege: vApp.Power Off on the vApp.
Procedure
1 Navigate to the vApp you want to power off.
2 Right-click the vApp and select Power Off.
If a delay is set in the shutdown settings of a virtual machine in the vApp, the vApp waits for the set
length of time before powering off that virtual machine.
Suspend a vApp
You can suspend a vApp to suspend all its virtual machines and child vApps. Virtual machines are
suspended in the reverse order of the specified startup order.
All virtual machines are suspended regardless of the Suspend behavior you specified in the Power
Management VM Option for the virtual machine.
Prerequisites
Required privilege: vApp.Suspend on the vApp.
Chapter 8 Managing Multi-Tiered Applications with vSphere vApp
VMware, Inc. 173