The Problem I own both a Google Galaxy Nexus (the phone) and a Google Nexus 7 (the tablet). Both of these devices have served me well in the time I had them. Until the Over-the-Air update for Android 4.2 on my Galaxy Nexus. This really ruined my day. Basically the…
Linux KVM: Ubuntu 12.10 with Openvswitch
Today I am revisiting my previous post on Openvswitch on Ubuntu 12.04. Things have changed since then. Previously Openvswitch was relatively new and as such the userland tools (with libvirt being the one I use) didn’t support it yet, so while you could have used Openvswitch by executing the kvm…
Linux-LVM: Resize Partition to Grow LVM Volume Group
Logical Volume Manager makes the dynamic expansion of file systems dead stupid simple. However there is a weakness, if you are using a partitioned file system as your Physical Volume (PV) then you will end up needing to expand the file system if you ever need to grow the actual…