NUMA page migration
configname: CONFIG_NUMA_MIGRATION
Linux Kernel Configuration
└─>Memory Management options
└─>NUMA page migration
In linux kernel since version 5.10.255 (release Date: 2026-05-08)
Support the migration of pages to other NUMA nodes, available to
user space through interfaces like migrate_pages(), move_pages(),
and mbind(). Selecting this option also enables support for page
demotion for memory tiering.
user space through interfaces like migrate_pages(), move_pages(),
and mbind(). Selecting this option also enables support for page
demotion for memory tiering.