I was trying to upgrade my OVM Server environment from *3.0.2* to *3.1.1* using the CD. I got the following error message after choosing the Upgrade option: Oracle VM server 3.0.2 (cciss/c0d0p2). The other option was to Reinstall System.
+"Error mounting device sda2 as /:+
+Device or resource busy+
+This most likely means this+
+partition hast not been formatted.+
+Press OK to reboot your system."+
My hardware is a HP BL465c G7 server, which is certified by Oracle to run the OVM 3.1.
Any advice that can help me find the way to upgrade my servers?