               total        used        free      shared  buff/cache   available
Mem:       263767924    37898680    51992112       25256   173877132   223992116
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    37898680    51992112       25256   173877132   223992116
Swap:        8388604      120320     8268284
