Ubuntu server very slow out of the blue sky (Rails, passenger, nginx)
- by snitko
I run Ubuntu server 8.04 on Linode with multiple Rails apps under Passenger + nginx.
Today I've noticed it takes quite a lot of time to load a page (5-10 secs). And it's not only websites, ssh seems to be affected too.
Having no clue why this may be happening, I started to check different things. I checked how the log files are rotated, I checked…