This is a description of the installation process of NAGIOS monitoring on two Fedora21 based servers. Choose one server as the main nagios host. Lets call it nas1. Add nagios users , group and add apache as member in the nagios group: # useradd nagios # groupadd nagcmd # usermod -a -G nagcmd nagios #… Read More: Monitoring Fedora servers with NAGIOS »
Having several machines based on Fedora/Redhat, to ensure a smooth functioning of the environment a time server has to be set-up to make sure that all the servers are on the same time. We are going to use the Fedora/RedHat available time server ntp. On all the servers install the server binaries: # yum install… Read More: Time Server Setup for a Fedora/RedHat Linux environment »
Having an OwnCloud installation on the home network is very useful but to use it at the maximum potential you got to open it to the world. One of the best tutorials to install OwnCloud on Fedora 20+ is the online tutorial from BitFresh. By following all the steps you get a nice secure OwnCloud… Read More: Strong SSL Security on OwnCloud »
In a discussion from the Barracuda Yosemite support forum initially talking about the compression (or lack of ) for LTO-4 backup, I obtained the answer to the additional issue of backing up NFS resources across the network. Bellow the required configuration exactly how it was posted by one of the forum moderators Matt Orme. … Read More: How to backup a NFS resource with Barracuda Yosemite Basic… »