On 9/21/11 11:21 AM, Ricardo Freitas wrote:
> with values along the 5500 records
> per minute, I was wondering what implications, performance wise, does a
> master-slave replication system have.
Not a problem. That's only 100qps. I deal with systems having a dozen
slaves and higher qps.
I do recommend that you tune your caches adequately:
and that you use batch INSERTs or LOAD data for rapid inserting -- you
can often get 10x the performance.
Rick James - MySQL Geek