I have a 512MB Rackspace box on which I'm running 3 websites written using Ruby on Rails (4500-5000 visits per month).
I'm using Carrierwave and RMagick to resize images I upload to the sites but this has recently stopped working with a generic error (Image failed to be processed).
I'm at a loss as to why this would suddenly fail and can only think it started when I deployed app #3. Could the amount of RAM be causing image processing to fail?
Thanks
Robin