How to speed up for writing

1

Hi everybody,

I build two cluster (HDD, RAM 4GB) for test, when I put data (1024 record) using Put, I have seen the largest number of writes per second is 6, so it take a long time to save all my data. I have some question:

  • What is “writes per second”'s meaning?
  • Can I speed up for writing?

Thanks for your following