numactl

Overview

Query NUMA topology and policy

Command Parameters

-H|--hardware=flag  Show NUMA hardware topology (default when no parameter is given)
-s|--show=flag      Show current NUMA policy

Usage Example

acli system numactl --hardware
acli system numactl --show

Output Example

available: 1 nodes (0)
node 0 cpus: 0 1 2 3 4 5 6 7
node 0 size: 39617 MB
node 0 free: 18712 MB
node distances:
node   0 
  0:  10