June 20, 2013

Post: Cache Performance Comparison

… is to show kind of peak speed possible at all. Furthermore this type…TCP/IP) 12200 MySQL Query Cache (TCP/IP) 9900 MySQL Query Cache (Unix Socket) 13500 Selecting from table (TCP…constructed from multiple query results) MySQL Query Cache may improve performance of your application. Multiple layers…

Post: How much overhead DRDB could cause ?

…which is often going to define your MySQL on DRBD Performance. Lets now see how DRBD works so… overhead can vary a lot depending on the speed of the disk subsystem and network. If …significant performance improvements for DRBD. Though you should be already be able to use these using standard TCP/IP …