meminfo - test
MemTotal: 24676724 kB
MemFree: 22684876 kB
MemAvailable: 23799364 kB
Buffers: 156252 kB
Cached: 1011620 kB
SwapCached: 0 kB
Active: 1613400 kB
Inactive: 91408 kB
Active(anon): 539740 kB
Inactive(anon): 33832 kB
Active(file): 1073660 kB
Inactive(file): 57576 kB
Unevictable: 3492 kB
Mlocked: 3492 kB
SwapTotal: 4194300 kB
SwapFree: 4194300 kB
Dirty: 1340 kB
Writeback: 0 kB
AnonPages: 540320 kB
Mapped: 58952 kB
Shmem: 34236 kB
Slab: 97600 kB
SReclaimable: 57700 kB
SUnreclaim: 39900 kB
KernelStack: 3792 kB
PageTables: 10944 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 16532660 kB
Committed_AS: 1384432 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 201728 kB
VmallocChunk: 34346746812 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: 110716 kB
DirectMap2M: 25044992 kB