               total        used        free      shared  buff/cache   available
Mem:       263767924    37833896    52320728       25256   173613300   224056880
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    37833896    52320728       25256   173613300   224056880
Swap:        8388604      120320     8268284
