meminfo - aaa
MemTotal: 3731924 kB
MemFree: 1917044 kB
MemAvailable: 2314924 kB
Buffers: 98536 kB
Cached: 533124 kB
SwapCached: 28 kB
Active: 1230740 kB
Inactive: 277252 kB
Active(anon): 858144 kB
Inactive(anon): 106220 kB
Active(file): 372596 kB
Inactive(file): 171032 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 3987452 kB
SwapFree: 3987424 kB
Dirty: 840 kB
Writeback: 0 kB
AnonPages: 876276 kB
Mapped: 195052 kB
Shmem: 88180 kB
Slab: 185804 kB
SReclaimable: 46392 kB
SUnreclaim: 139412 kB
KernelStack: 9008 kB
PageTables: 78372 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 5853412 kB
Committed_AS: 5770828 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 287752 kB
VmallocChunk: 34359446332 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 49792 kB
DirectMap2M: 3813376 kB