               total        used        free      shared  buff/cache   available
Mem:       263767924    38063968    51122328       21476   174581628   223830296
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    38063968    51122328       21476   174581628   223830296
Swap:        8388604      120320     8268284
