meminfo - a
MemTotal: 32604104 kB
MemFree: 10375780 kB
MemAvailable: 29837064 kB
Buffers: 118448 kB
Cached: 19365112 kB
SwapCached: 0 kB
Active: 17926376 kB
Inactive: 2672588 kB
Active(anon): 2952 kB
Inactive(anon): 1216876 kB
Active(file): 17923424 kB
Inactive(file): 1455712 kB
Unevictable: 16 kB
Mlocked: 16 kB
SwapTotal: 8388604 kB
SwapFree: 8388604 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 20 kB
Writeback: 0 kB
AnonPages: 1115420 kB
Mapped: 603128 kB
Shmem: 104424 kB
KReclaimable: 550652 kB
Slab: 870804 kB
SReclaimable: 550652 kB
SUnreclaim: 320152 kB
KernelStack: 18544 kB
PageTables: 23796 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 24690656 kB
Committed_AS: 6039016 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 196836 kB
VmallocChunk: 0 kB
Percpu: 35072 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: 578952 kB
DirectMap2M: 11739136 kB
DirectMap1G: 20971520 kB