meminfo - test
MemTotal: 16350984 kB
MemFree: 7953200 kB
MemAvailable: 15292912 kB
Buffers: 117828 kB
Cached: 7207300 kB
SwapCached: 0 kB
Active: 5053016 kB
Inactive: 2903440 kB
Active(anon): 632724 kB
Inactive(anon): 22708 kB
Active(file): 4420292 kB
Inactive(file): 2880732 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 148 kB
Writeback: 280 kB
AnonPages: 631228 kB
Mapped: 213344 kB
Shmem: 23992 kB
Slab: 331020 kB
SReclaimable: 292104 kB
SUnreclaim: 38916 kB
KernelStack: 7600 kB
PageTables: 24176 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 8175492 kB
Committed_AS: 2980944 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 334524 kB
VmallocChunk: 34359399420 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 182816 kB
DirectMap2M: 9201664 kB
DirectMap1G: 7340032 kB