meminfo - x220
MemTotal: 16313972 kB
MemFree: 11956276 kB
MemAvailable: 14289552 kB
Buffers: 147000 kB
Cached: 2494876 kB
SwapCached: 0 kB
Active: 2999148 kB
Inactive: 1031308 kB
Active(anon): 1390096 kB
Inactive(anon): 208528 kB
Active(file): 1609052 kB
Inactive(file): 822780 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 8265724 kB
SwapFree: 8265724 kB
Dirty: 60 kB
Writeback: 0 kB
AnonPages: 1388468 kB
Mapped: 285424 kB
Shmem: 210048 kB
Slab: 172788 kB
SReclaimable: 140740 kB
SUnreclaim: 32048 kB
KernelStack: 7008 kB
PageTables: 23008 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 16422708 kB
Committed_AS: 3433288 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 370576 kB
VmallocChunk: 34359362824 kB
HardwareCorrupted: 0 kB
AnonHugePages: 303104 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 75392 kB
DirectMap2M: 16582656 kB