cat /proc/meminfo 
MemTotal:       96987852 kB
MemFree:        36928584 kB
MemAvailable:   62156356 kB
Buffers:            4360 kB
Cached:         25862908 kB
SwapCached:            0 kB
Active:         31961556 kB
Inactive:        4272096 kB
Active(anon):   11254412 kB
Inactive(anon):    40788 kB
Active(file):   20707144 kB
Inactive(file):  4231308 kB
Unevictable:    14160092 kB
Mlocked:        14160248 kB
SwapTotal:      33554300 kB
SwapFree:       33554300 kB
Dirty:               404 kB
Writeback:             0 kB
AnonPages:      24526736 kB
Mapped:          1923000 kB
Shmem:            716240 kB
Slab:            3068444 kB
SReclaimable:    1027416 kB
SUnreclaim:      2041028 kB
KernelStack:       54752 kB
PageTables:       214160 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    82048224 kB
Committed_AS:   45491144 kB
VmallocTotal:   34359738367 kB
VmallocUsed:     5816800 kB
VmallocChunk:   34303293060 kB
AnonHugePages:   9775104 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      487204 kB
DirectMap2M:    20123648 kB
DirectMap1G:    80740352 kB