NUMA Architecture| Non Uniform Memory Access Policy/Model | Numa Node Configuration (CPU Affinity)

A simplified explanation of the jargon NUMA (Non Uniform Memory Access). Learn why you need to have a numa configuration and the advantage of this model. CPU affinity plus numa can improve your node performance.

Gears Used:
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References:
1. https://en.wikipedia.org/wiki/Non-uniform_memory_access
2. https://web.archive.org/web/20131228092942/http://www.cs.nyu.edu/~lerner/spring10/projects/NUMA.pdf
3. https://frankdenneman.nl/2016/07/07/numa-deep-dive-part-1-uma-numa/
4. https://specs.openstack.org/openstack/nova-specs/specs/juno/implemented/virt-driver-numa-placement.html

0:00 What is NUMA
0:30 What is Numa Architecture?
1:03 Why Numa should be configured? (Explained)
1:51 Numa Aware Platform