               total        used        free      shared  buff/cache   available
Mem:       263767924    37906200    51951980       25256   173909744   223984292
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    37906200    51951980       25256   173909744   223984292
Swap:        8388604      120320     8268284
