               total        used        free      shared  buff/cache   available
Mem:       263767924    37897556    51992196       25256   173878172   223992896
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    37897556    51992196       25256   173878172   223992896
Swap:        8388604      120320     8268284
