meminfo - test
MemTotal: 32830776 kB
MemFree: 29725404 kB
MemAvailable: 31220864 kB
Buffers: 389348 kB
Cached: 1848320 kB
SwapCached: 0 kB
Active: 1661836 kB
Inactive: 1151148 kB
Active(anon): 976268 kB
Inactive(anon): 231536 kB
Active(file): 685568 kB
Inactive(file): 919612 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 575764 kB
Mapped: 180792 kB
Shmem: 632488 kB
Slab: 162904 kB
SReclaimable: 118448 kB
SUnreclaim: 44456 kB
KernelStack: 7216 kB
PageTables: 25956 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 16415388 kB
Committed_AS: 3627216 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 414416 kB
VmallocChunk: 34359320740 kB
HardwareCorrupted: 0 kB
AnonHugePages: 131072 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 222616 kB
DirectMap2M: 7000064 kB
DirectMap1G: 26214400 kB