On Nginx, images 30k+ sometimes load

and sometimes load only 10-30 percent…

i am on nginx v 4.13*, with these configs:
http://pastie.caboo.se/161542

has anyone experienced this?

*yes, i must upgrade, though ubuntu’s apt-get packages have not updated
for the longest time, and i dont want to risk screwing up my server
configs (i’m a linux newb)… if you have a blog somewhere to upgrade
safely, please share…

thanks a lot!

deezzer