               total        used        free      shared  buff/cache   available
Mem:       263767924    37895764    52005156       25256   173867004   223994728
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    37895764    52005156       25256   173867004   223994728
Swap:        8388604      120320     8268284
