I am using ubuntu 12.04 LTS. I used the instructions at : https://help.ubuntu.com/community/ResizeWubiDisk to increase ubuntu disk size(I used the live resize option). Following are my observations :
1) The output for df -h does not show any increase in the size and size of /dev/loop0 remains the same. 2) As a side effect the amount of memory that I opted for increase is subtracted from the free space of /dev/sda5 (which is /host). 3) The last command caused an abrupt shutdown.
How can I explain this behaviour?