meminfo - a
MemTotal: 32604096 kB
MemFree: 25099132 kB
MemAvailable: 30306128 kB
Buffers: 1006184 kB
Cached: 4467728 kB
SwapCached: 0 kB
Active: 3441124 kB
Inactive: 2829184 kB
Active(anon): 2872 kB
Inactive(anon): 862900 kB
Active(file): 3438252 kB
Inactive(file): 1966284 kB
Unevictable: 16 kB
Mlocked: 16 kB
SwapTotal: 8388604 kB
SwapFree: 8388604 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 64 kB
Writeback: 0 kB
AnonPages: 796412 kB
Mapped: 382096 kB
Shmem: 69376 kB
KReclaimable: 270964 kB
Slab: 541152 kB
SReclaimable: 270964 kB
SUnreclaim: 270188 kB
KernelStack: 14096 kB
PageTables: 17520 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 24690652 kB
Committed_AS: 4742924 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 172300 kB
VmallocChunk: 0 kB
Percpu: 34304 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: 511368 kB
DirectMap2M: 11806720 kB
DirectMap1G: 20971520 kB