meminfo - test
MemTotal: 16080736 kB
MemFree: 473656 kB
MemAvailable: 14695660 kB
Buffers: 377404 kB
Cached: 13490504 kB
SwapCached: 55756 kB
Active: 2444464 kB
Inactive: 12096824 kB
Active(anon): 267768 kB
Inactive(anon): 398244 kB
Active(file): 2176696 kB
Inactive(file): 11698580 kB
Unevictable: 3116 kB
Mlocked: 3100 kB
SwapTotal: 16450556 kB
SwapFree: 15355644 kB
Dirty: 168 kB
Writeback: 0 kB
AnonPages: 649588 kB
Mapped: 140328 kB
Shmem: 38228 kB
KReclaimable: 682916 kB
Slab: 919304 kB
SReclaimable: 682916 kB
SUnreclaim: 236388 kB
KernelStack: 7984 kB
PageTables: 12124 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 24490924 kB
Committed_AS: 6213472 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 37248 kB
VmallocChunk: 0 kB
Percpu: 7200 kB
HardwareCorrupted: 0 kB
AnonHugePages: 249856 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 750100 kB
DirectMap2M: 15702016 kB