               total        used        free      shared  buff/cache   available
Mem:       263767924    38068300    51107900       21056   174591724   223826344
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    38068300    51107900       21056   174591724   223826344
Swap:        8388604      120320     8268284
