               total        used        free      shared  buff/cache   available
Mem:       263767924    32913360    50471004       25256   180383560   228976996
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    32913360    50471004       25256   180383560   228976996
Swap:        8388604      120320     8268284
