meminfo - ab
MemTotal: 3982840 kB
MemFree: 600200 kB
Buffers: 68420 kB
Cached: 724008 kB
SwapCached: 6384 kB
Active: 2179784 kB
Inactive: 925680 kB
Active(anon): 1881700 kB
Inactive(anon): 507216 kB
Active(file): 298084 kB
Inactive(file): 418464 kB
Unevictable: 52 kB
Mlocked: 52 kB
SwapTotal: 7815584 kB
SwapFree: 7638584 kB
Dirty: 136 kB
Writeback: 0 kB
AnonPages: 2307912 kB
Mapped: 317552 kB
Shmem: 75836 kB
Slab: 115148 kB
SReclaimable: 72924 kB
SUnreclaim: 42224 kB
KernelStack: 6440 kB
PageTables: 49048 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 9807004 kB
Committed_AS: 8146584 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 126520 kB
VmallocChunk: 34359596532 kB
AnonHugePages: 331776 kB
DirectMap4k: 539080 kB
DirectMap2M: 3600384 kB