meminfo - 4 x Intel I350 - 2 x Intel Xeon E5-2680 v3
MemTotal: 65698996 kB
MemFree: 38519096 kB
MemAvailable: 50826260 kB
Buffers: 70068 kB
Cached: 11592108 kB
SwapCached: 39620 kB
Active: 13433212 kB
Inactive: 5996804 kB
Active(anon): 7273780 kB
Inactive(anon): 2442172 kB
Active(file): 6159432 kB
Inactive(file): 3554632 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 32964604 kB
SwapFree: 30039232 kB
Dirty: 2324 kB
Writeback: 0 kB
AnonPages: 7763580 kB
Mapped: 319504 kB
Shmem: 1950816 kB
Slab: 5652724 kB
SReclaimable: 2859360 kB
SUnreclaim: 2793364 kB
KernelStack: 48864 kB
PageTables: 154928 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 32964604 kB
Committed_AS: 32903344 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 1290980 kB
VmallocChunk: 34324895292 kB
Percpu: 8832 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 204896 kB
DirectMap2M: 11223040 kB
DirectMap1G: 57671680 kB