meminfo - test
MemTotal: 7566408 kB
MemFree: 1970588 kB
MemAvailable: 3821148 kB
Buffers: 247256 kB
Cached: 2047656 kB
SwapCached: 232 kB
Active: 3436504 kB
Inactive: 1620440 kB
Active(anon): 2322236 kB
Inactive(anon): 782784 kB
Active(file): 1114268 kB
Inactive(file): 837656 kB
Unevictable: 32 kB
Mlocked: 32 kB
SwapTotal: 8183804 kB
SwapFree: 8182780 kB
Dirty: 19828 kB
Writeback: 0 kB
AnonPages: 2761488 kB
Mapped: 966676 kB
Shmem: 689392 kB
Slab: 326232 kB
SReclaimable: 202824 kB
SUnreclaim: 123408 kB
KernelStack: 17760 kB
PageTables: 94232 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 11967008 kB
Committed_AS: 12663476 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
HardwareCorrupted: 0 kB
AnonHugePages: 22528 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 233064 kB
DirectMap2M: 6492160 kB
DirectMap1G: 1048576 kB