meminfo - a
MemTotal: 16150100 kB
MemFree: 12707600 kB
MemAvailable: 12873992 kB
Buffers: 26260 kB
Cached: 687528 kB
SwapCached: 1428524 kB
Active: 217824 kB
Inactive: 2450312 kB
Active(anon): 68484 kB
Inactive(anon): 2168836 kB
Active(file): 149340 kB
Inactive(file): 281476 kB
Unevictable: 112504 kB
Mlocked: 32 kB
SwapTotal: 2097148 kB
SwapFree: 562884 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 168 kB
Writeback: 0 kB
AnonPages: 638420 kB
Mapped: 135208 kB
Shmem: 283328 kB
KReclaimable: 249284 kB
Slab: 436336 kB
SReclaimable: 249284 kB
SUnreclaim: 187052 kB
KernelStack: 9584 kB
PageTables: 17912 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 10172196 kB
Committed_AS: 4873188 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 61560 kB
VmallocChunk: 0 kB
Percpu: 8096 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 261776 kB
DirectMap2M: 6842368 kB
DirectMap1G: 10485760 kB