buddyinfo

[root@master1 ~]# cat /proc/buddyinfo
Node 0, zone      DMA      1      1      1      1      2      1      0      0      1      1      3
Node 0, zone    DMA32    235    230    224    196    162    149    119     81     55     50    283
Node 0, zone   Normal   3786   3136   2309   1769   1265    905    625    402    336    289   5461
Node 1, zone   Normal   5455   4858   4108   3205   2113   1401    910    637    484    453   2103

[root@master1 ~]# numactl --hardware
available: 2 nodes (0-1)
node 0 cpus: 0 1 2 3 4 5 12 13 14 15 16 17
node 0 size: 32734 MB
node 0 free: 24841 MB
node 1 cpus: 6 7 8 9 10 11 18 19 20 21 22 23
node 1 size: 32768 MB
node 1 free: 10873 MB
node distances:
node   0   1
  0:  10  21
  1:  21  10