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,
10 numa_miss A process wanted to allocate memory from another node,
11 but ended up with memory from this node.
12 numa_foreign A process wanted to allocate on this node,
13 but ended up with memory from another one.
14 local_node A process ran on this node and got memory from it.
15 other_node A process ran on this node and got memory from another node.
16 interleave_hit Interleaving wanted to allocate from this node
19 For easier reading you can use the numastat utility from the numactl package
20 (ftp://ftp.suse.com/pub/people/ak/numa/numactl*). Note that it only works
21 well right now on machines with a small number of CPUs.