total: used: free: shared: buffers: cached: Mem: 31367168 28856320 2510848 1748992 999424 20455424 Swap: 542826496 3399680 539426816 MemTotal: 30632 kB MemFree: 2452 kB MemShared: 1708 kB Buffers: 976 kB Cached: 19976 kB BigTotal: 0 kB BigFree: 0 kB SwapTotal: 530104 kB SwapFree: 526784 kB