While setting up an OwnCloud server for my company, I couldn’t really find any good way to cache, and with the Ubuntu repos having an old version of Redis, meant of course it couldn’t be used for best performance and stability. I tried installing it manually from some guides I found, and trying to see OwnCloud’s documentation and was last using an Apcu and Redis (older version) combined so I stumbled upon a guide from TechandMe.se which actually resolved my issues of an old Redis, and dramatically sped up my server.
This guide is also scripted for an automated install, you can download the script here.
GET RID OF APCU & MEMCACHED
$~: sudo php5dismod apcu && sudo apt-get purge php5-apcu -y
$~: rm /etc/php5/mods-available/apcu-cli.ini
$~: sudo apt-get purge --auto-remove memcached -y && php5dismod memcached
INSTALL NEEDED DEPENDENCIES TO PREPARE THE REDIS INSTALLATION
$~: sudo apt-get update && sudo apt-get install build-essential -y