@julian said in clustering on one cpu:
@teh_g Keep in mind that the 503 threshold is conservative, it is likely okay for you to raise that number by a bit before having to spin up new servers.
We did that too, helped a lot.
The easiest solution (and probably also the best for SEO purposes) is to put your forum on a subdomain, i.e. forum.example.com
If you want everything on the same server it really depends on the rest of your site. Are these real files that you want to serve? Are these files generated by a CMS? Etc.