meminfo - test
MemTotal: 65923168 kB
MemFree: 26176728 kB
MemAvailable: 28590552 kB
Buffers: 136824 kB
Cached: 2604616 kB
SwapCached: 0 kB
Active: 35023988 kB
Inactive: 1767912 kB
Active(anon): 33609552 kB
Inactive(anon): 235684 kB
Active(file): 1414436 kB
Inactive(file): 1532228 kB
Unevictable: 64 kB
Mlocked: 64 kB
SwapTotal: 8388604 kB
SwapFree: 8388604 kB
Dirty: 196 kB
Writeback: 0 kB
AnonPages: 34050716 kB
Mapped: 621824 kB
Shmem: 236908 kB
Slab: 945740 kB
SReclaimable: 138984 kB
SUnreclaim: 806756 kB
KernelStack: 92604 kB
PageTables: 1388356 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 41350188 kB
Committed_AS: 60630328 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
HardwareCorrupted: 0 kB
AnonHugePages: 31399936 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: 849892 kB
DirectMap2M: 30560256 kB
DirectMap1G: 35651584 kB