Hello,
is it possible to store mysql tmpdir in RAM without worries of data loss/inconsistency?
Here is tutorial on how to do it: http://www.systemadminihater.com/linux/the-best-wordpress-performance-tip-ever/
But it do not mentions how to prevent any issues caused by cases server crash leaving some mysql data in memory (which gets wipped on crash/power interuption)?
Any ideas if i need to worry and if so, what solution to apply while having tmpdir in /dev/shm ?
thank you