               total        used        free      shared  buff/cache   available
Mem:       263767924    37984224    51703804       25256   174079896   223906572
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    37984224    51703804       25256   174079896   223906572
Swap:        8388604      120320     8268284
