[ PCA / OVM ] How to get a quick view on memory usage by xen domains running on a given OVS / Compute Node (Doc ID 2230442.1)

Last updated on FEBRUARY 16, 2017

Applies to:

Private Cloud Appliance - Version 1.0.1 and later
Oracle VM - Version 3.0.1 and later
Linux x86-64

Goal

Under some circumstances such as Virtual Machines failing to start due to resources constraints, there could be the need for a rapid calculation of the total memory in use on an Oracle VM Server / Private Cloud Appliance Compute node. This note briefly explains how to do that using a single line command.

Solution

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