Tuesday, March 16, 2010

vCenter memory statistics

Misinterpreted vCenter memory statistics:

Usage = Percentage of memory used as a percent of all available machine memory
Granted = Memory granted to the VM by the host. Memory is not granted until it is touched one time
Active = Memory used by the VM in the past small window of time
Consumed = Absolute host memory consumed by the VM
Shared = Memory shared with other VMs as a result of Content Based Page Sharing
More vQuotes

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