               total        used        free      shared  buff/cache   available
Mem:       263767924    38064264    51111516       21476   174592144   223829960
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    38064264    51111516       21476   174592144   223829960
Swap:        8388604      120320     8268284
