" May 2013 "

Proxmox/OpenVZ Can’t umount (unmount) device or resource busy

Recently when working on an OpenVZ container I was attempting to create a backup.  While doing so I kept running into a problem where the server wouldn’t let me unmount the container in order to create the backup.  The error you may see in this instance would say “Can’t umount /var/lib/vz/root/OpenVZID device or resource busy”, or “Can’t umount /var/lib/vz/root/100: Device or resource busy TASK ERROR: command ‘vzctl umount 100’ failed: exit code 51″, in this case the container being 100.  Here’s how I was able to fix it …  (more…)

Love Pandora, Spotify, Slacker, Grooveshark, iTunes? Google Play Music now available, and simply amazing…could be solution to piracy.

Do you love being able to search for any song on Grooveshark and play it whenever you want? What about creating a radio station from one of those songs? Google has just released their Google Play Music which will now allow you to stream unlimited songs, skip as many times as you want, and it only costs $7.99 a month. I can’t explain in words how awesome this is, but i’ll try. (more…)