total:    used:    free:  shared: buffers:  cached:
Mem:  793464832 773193728 20271104        0 140505088 529461248
Swap: 2147467264    77824 2147389440
MemTotal:       774868 kB
MemFree:         19796 kB
MemShared:           0 kB
Buffers:        137212 kB
Cached:         516980 kB
SwapCached:         72 kB
Active:         300568 kB
Inactive:       386868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:       774868 kB
LowFree:         19796 kB
SwapTotal:     2097136 kB
SwapFree:      2097060 kB