NUMA Observer Fling Helps Admins Find Problems after Setting NUMA Affinities
NUMA Observer Fling Helps Admins Find Problems…
When setting unique logical core and/or NUMA node affinities to achieve low latency—for apps like SAP HANA, other big databases and critical applications—admins could miss overlapping affinities that maintenance and HA events might change: High availability (HA) events could restart VMs on […]