2 Numa policy hit/miss statistics
4 /sys/devices/system/node/node*/numastat
6 All units are pages. Hugepages have separate counters.
8 numa_hit A process wanted to allocate memory from this node,
11 numa_miss A process wanted to allocate memory from another node,
12 but ended up with memory from this node.
14 numa_foreign A process wanted to allocate on this node,
15 but ended up with memory from another one.
17 local_node A process ran on this node and got memory from it.
19 other_node A process ran on this node and got memory from another node.
21 interleave_hit Interleaving wanted to allocate from this node
24 For easier reading you can use the numastat utility from the numactl package
25 (http://oss.sgi.com/projects/libnuma/). Note that it only works
26 well right now on machines with a small number of CPUs.