meminfo - a
MemTotal: 16150120 kB
MemFree: 7145588 kB
MemAvailable: 14581612 kB
Buffers: 136208 kB
Cached: 7574564 kB
SwapCached: 0 kB
Active: 1582000 kB
Inactive: 6523136 kB
Active(anon): 2832 kB
Inactive(anon): 635948 kB
Active(file): 1579168 kB
Inactive(file): 5887188 kB
Unevictable: 194360 kB
Mlocked: 32 kB
SwapTotal: 2097148 kB
SwapFree: 2097148 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 20 kB
Writeback: 0 kB
AnonPages: 588724 kB
Mapped: 295564 kB
Shmem: 249304 kB
KReclaimable: 312276 kB
Slab: 485636 kB
SReclaimable: 312276 kB
SUnreclaim: 173360 kB
KernelStack: 9440 kB
PageTables: 17188 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 10172208 kB
Committed_AS: 4594616 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 55160 kB
VmallocChunk: 0 kB
Percpu: 7872 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: 218768 kB
DirectMap2M: 4788224 kB
DirectMap1G: 12582912 kB