meminfo - a
MemTotal: 65411160 kB
MemFree: 14650584 kB
MemAvailable: 63082660 kB
Buffers: 351860 kB
Cached: 46938356 kB
SwapCached: 8 kB
Active: 20759584 kB
Inactive: 27433208 kB
Active(anon): 958220 kB
Inactive(anon): 616 kB
Active(file): 19801364 kB
Inactive(file): 27432592 kB
Unevictable: 8 kB
Mlocked: 0 kB
SwapTotal: 2097148 kB
SwapFree: 2096892 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 44 kB
Writeback: 0 kB
AnonPages: 902576 kB
Mapped: 392656 kB
Shmem: 56252 kB
KReclaimable: 1925656 kB
Slab: 2297276 kB
SReclaimable: 1925656 kB
SUnreclaim: 371620 kB
KernelStack: 10864 kB
PageTables: 17948 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 34802728 kB
Committed_AS: 4996904 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 46408 kB
VmallocChunk: 0 kB
Percpu: 14528 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: 390336 kB
DirectMap2M: 18055168 kB
DirectMap1G: 48234496 kB