Install Volumio on a VM

As we know, Volumio is one of the best audio control systems (for the Home, office…) But for now it has a small limitation, which is only allowed to be installed in physical (Raspberry Pi, X32/X64 or on the ASUS Tinkerboard). But, and if we want to provide it with high availability, Fast backup/restore… Or wow, have the advantages of being one more VM in our environment…

Nagios – Monitoring our VMware vSphere VMs

In this document we will monitor interesting elements that we will obtain from our VMware vSphere-based virtual machines, centralizing in Nagios the checks we do to manage its values, Get alerts or generate graphs of your consumption. We will see, among other checks, in the VMs obtaining the values of their CPU Ready, CPU Wait, Memory Overhead, Memctl, Balloning, Write or read IOs…

Fortigate VM

For all those who don't know him here's this post, Introducing the Fortinet Virtual Appliance, the Fortigate-VM firewall, in virtual machine format will provide us with all the advantages of having the Fortigate firewall virtualized in our network (high availability, Cross-network FW, Backup/Replica…) Of course,, only for VMware vSphere environments!