               total        used        free      shared  buff/cache   available
Mem:       263767924    38000848    51623884       25256   174143192   223889616
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    38000848    51623884       25256   174143192   223889616
Swap:        8388604      120320     8268284
