Oracle VM: How VM Manager Calculate Usable And Available Memory Of VM Server. (Doc ID 2052330.1)

Last updated on OCTOBER 02, 2015

Applies to:

Oracle VM - Version 3.2.1 to 3.2.9 [Release OVM32]
Linux x86-64

Goal

Explain the memory statistics data in the Oracle VM Manager webinterface ( GUI ).

In Oracle VM Manger GUI the tab of Health->Statistics shows some memory information in Gigabyte.

Why is there a difference of 2.81 ( 187.63-184.82 ) between Usable memory and Available memory?

Solution

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