root@debian:~# cat /proc/meminfo
MemTotal:       515636 kB
MemFree:        484888 kB
Buffers:             0 kB
Cached:          14136 kB
SwapCached:          0 kB
Active:          10668 kB
Inactive:         6864 kB
SwapTotal:           0 kB
SwapFree:            0 kB
Dirty:               0 kB
Writeback:           0 kB
AnonPages:        3412 kB
Mapped:           2724 kB
Slab:             9852 kB
SReclaimable:      892 kB
SUnreclaim:       8960 kB
PageTables:        216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:    257816 kB
Committed_AS:     7592 kB
VmallocTotal:   122880 kB
VmallocUsed:       564 kB
VmallocChunk:   122296 kB