meminfo - test
MemTotal: 24676724 kB
MemFree: 22137216 kB
MemAvailable: 23798232 kB
Buffers: 163340 kB
Cached: 1548400 kB
SwapCached: 0 kB
Active: 2157116 kB
Inactive: 91004 kB
Active(anon): 539260 kB
Inactive(anon): 33780 kB
Active(file): 1617856 kB
Inactive(file): 57224 kB
Unevictable: 3504 kB
Mlocked: 3504 kB
SwapTotal: 4194300 kB
SwapFree: 4194300 kB
Dirty: 1248 kB
Writeback: 0 kB
AnonPages: 540052 kB
Mapped: 58804 kB
Shmem: 34236 kB
Slab: 100708 kB
SReclaimable: 60384 kB
SUnreclaim: 40324 kB
KernelStack: 3808 kB
PageTables: 10912 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 16532660 kB
Committed_AS: 1391940 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 201728 kB
VmallocChunk: 34346725368 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 123004 kB
DirectMap2M: 25032704 kB