               total        used        free      shared  buff/cache   available
Mem:       263767924    34225980    72865988       25600   156675956   227664052
Swap:        8388604      120320     8268284

free                total        used        free      shared  buff/cache   available
Mem:       263767924    34225980    72865988       25600   156675956   227664052
Swap:        8388604      120320     8268284
