               total        used        free      shared  buff/cache   available
Mem:       263767924    32780192    51111840       25256   179875892   229110196
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    32780192    51111840       25256   179875892   229110196
Swap:        8388604      120320     8268284
