meminfo - a
MemTotal: 16031884 kB
MemFree: 12573172 kB
MemAvailable: 14261784 kB
Buffers: 97780 kB
Cached: 2166580 kB
SwapCached: 1052 kB
Active: 931552 kB
Inactive: 1794280 kB
Active(anon): 429792 kB
Inactive(anon): 409592 kB
Active(file): 501760 kB
Inactive(file): 1384688 kB
Unevictable: 107768 kB
Mlocked: 16 kB
SwapTotal: 4194300 kB
SwapFree: 4191484 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 12 kB
Writeback: 0 kB
AnonPages: 568244 kB
Mapped: 319876 kB
Shmem: 377904 kB
KReclaimable: 118952 kB
Slab: 329828 kB
SReclaimable: 118952 kB
SUnreclaim: 210876 kB
KernelStack: 12848 kB
PageTables: 20964 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 12210240 kB
Committed_AS: 5403552 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 50136 kB
VmallocChunk: 0 kB
Percpu: 28032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 247808 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: 317056 kB
DirectMap2M: 4587520 kB
DirectMap1G: 12582912 kB