Show Free Ram
Displays status of RAM in megabytes
free -m
Displays status of RAM in megabytes
free -m
show file(s) swap
cat /proc/swaps
Show memory use
$ cat /proc/meminfo
free gives the Memory info (in kilobytes).
free
#Output
total used free shared buffers cached
Mem: 2075000 667508 1407492 0 25988 352076
-/+ buffers/cache: 289444 1785556
Swap: 979924 0 979924
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