numastat.txt

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    1 
    2 Numa policy hit/miss statistics
    3 
    4 /sys/devices/system/node/node*/numastat
    5 
    6 All units are pages. Hugepages have separate counters.
    7 
    8 numa_hit        A process wanted to allocate memory from this node,
    9                 and succeeded.
   10 
   11 numa_miss       A process wanted to allocate memory from another node,
   12                 but ended up with memory from this node.
   13 
   14 numa_foreign    A process wanted to allocate on this node,
   15                 but ended up with memory from another one.
   16 
   17 local_node      A process ran on this node and got memory from it.
   18 
   19 other_node      A process ran on this node and got memory from another node.
   20 
   21 interleave_hit  Interleaving wanted to allocate from this node
   22                 and succeeded.
   23 
   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.
   27

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FreeBSD/Linux Kernel Cross Reference sys/Documentation/numastat.txt

FreeBSD/Linux Kernel Cross Reference
sys/Documentation/numastat.txt