Hi, I've managed to have an Owncloud installed and partially working on my ispconfig setup. But i'm having some little problems with the setup. First of all, the settings page throws up some alerts that I should solve: Tried to install memcached and start service, but the memory cache message still there. About the php enviroment vars, i dunno how to solve this... Any hints on this? I've found some configuration to add to the host on ispconfig panel for owncloud 7, but as this is owncloud 8 i don't want to mess anyting. Thanks in advance!
I'am sorry, I don't have an ready to use Owncloud 8 Nginx config. Regarding memcache, most likely you have to activate that somewhere in the owncloud config. /dev/urandom: try to add /dev/urandom at the end of the open_basedir setting (separated by ":" ) on the options tab of the website.
I would not run owncloud on nginx. It works much better with apache. You must add /dev/urandom to openbasedir (see Till`s answer) and check the permission for /dev/urandom. You don`t need memcache. It´s not required and you can ignore the warning. Did you read https://doc.owncloud.org/server/8.2/admin_manual/configuration_server/caching_configuration.html ?