meminfo - a
MemTotal: 65116500 kB
MemFree: 6539700 kB
MemAvailable: 58100272 kB
Buffers: 414396 kB
Cached: 51272564 kB
SwapCached: 528 kB
Active: 26907760 kB
Inactive: 29598040 kB
Active(anon): 4921256 kB
Inactive(anon): 12312 kB
Active(file): 21986504 kB
Inactive(file): 29585728 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 8388604 kB
SwapFree: 8303100 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 268 kB
Writeback: 0 kB
AnonPages: 4818352 kB
Mapped: 548620 kB
Shmem: 114720 kB
KReclaimable: 723352 kB
Slab: 978876 kB
SReclaimable: 723352 kB
SUnreclaim: 255524 kB
KernelStack: 12944 kB
PageTables: 45516 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 40946852 kB
Committed_AS: 9120064 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 80004 kB
VmallocChunk: 0 kB
Percpu: 49280 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
Unaccepted: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 1727748 kB
DirectMap2M: 27944960 kB
DirectMap1G: 36700160 kB