               total        used        free      shared  buff/cache   available
Mem:       263767924    37922080    51873140       25256   173972704   223968400
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    37922080    51873140       25256   173972704   223968400
Swap:        8388604      120320     8268284
