meminfo - a
MemTotal: 16380264 kB
MemFree: 4000064 kB
MemAvailable: 12894600 kB
Buffers: 191416 kB
Cached: 8810012 kB
SwapCached: 0 kB
Active: 7572328 kB
Inactive: 3311524 kB
Active(anon): 1882428 kB
Inactive(anon): 113140 kB
Active(file): 5689900 kB
Inactive(file): 3198384 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 4632 kB
Writeback: 0 kB
AnonPages: 1882328 kB
Mapped: 576148 kB
Shmem: 116008 kB
KReclaimable: 347444 kB
Slab: 468240 kB
SReclaimable: 347444 kB
SUnreclaim: 120796 kB
KernelStack: 13472 kB
PageTables: 29212 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 8190132 kB
Committed_AS: 7748836 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
Percpu: 2352 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 1129060 kB
DirectMap2M: 8267776 kB
DirectMap1G: 7340032 kB