Welp, nevermind.
Ours just completely melted down today, no rhyme or reason.
I see MySQL gobbling up memory. Swap is relatively untouched. CPU cycles from 99% used to 99% idle.
The forums will blaze, then crawl.
Host says MySQL is the culprit. I have been tweaking my.cnf throughout the day, monitoring, and results are erratic.
I am at wits' end with this. We got almost 2 weeks of superb performance, then hit the wall. :sighs:
joe