Reference Guide

Table Of Contents
Cartridge for VMware Rules 81
Virtual Machine Rules
VMW Virtual Machine Balloon Memory Target
Purpose
This rule monitors the ability of the virtual machine to swap memory locally in order to
free it up for reclamation. If the virtual machine is having no trouble swapping memory
normally, the balloon (and therefore the balloon target) is not excessively large. If the
virtual machine is having trouble swapping memory, the balloon is excessively large.
Scope
VMWVirtualMachineMemory
Views Displaying Alarms Based on this Rule
•“Virtual Infrastructure View” on page 98
•“vmExplorer Primary View” on page 100
•“Summary View” on page 101
•“Related Objects Views” on page 104
•“Actions Panel” on page 106
•“Navigation View” on page 107
•“Infrastructure Overview” on page 108
•“Alarms Overview” on page 111
•“Alarms List View” on page 112
Rule Definition
Conditions State Action
The balloon target is 33 percent or less of the virtual
machine’s configured memory.
Normal None
The balloon target is greater than 33 percent but not
greater than 50 percent of the virtual machine’s
configured memory.
Warning None
The balloon target is greater than 50 percent of the
virtual machine’s configured memory.
Critical E-mail
VMW admin