[Starcluster] Partition in EBS Volume

[Austin Godber]

Given the recent discussion on the expanding of the partition on an EBS 
volume, have you (Justin) ever considered eliminating the partition 
altogether?  It doesn't seem necessary and in this case, it is clearly 
just another point of confusion.  The docs even recommend only one 
partition per volume.

Also, I am considering implementing an expandvolume function that works 
like createvolume.  That would be handy.  Though I should finish the HPC 
cluster instance work first, I am told that the default 10.04 kernel 
lacks necessary drivers though.

Austin