Oracle Virtual Server: How To Check NUMA Settings (NR CPUs, Nodes, Cores, Socket) On Dom0 OVS Node?

Below command can be used to to check NUMA settings (CPUs, Nodes, Cores, Socket) on Dom0 OVS Node.

xm info -n

Below is example output of above command.

host : XXXXcn01.YYY.ZZZ.MMM 
release : 2.6.39-300.22.2.el5uek 
version : #1 SMP Fri Jan 4 12:40:29 PST 2013 
machine : x86_64 
nr_cpus : 48 
nr_nodes : 2 
cores_per_socket : 12 
threads_per_core : 2

 

Products to which Article Applies

Oracle Virtual Server - All Versions

 

Article Author: Tarun Boyella