I use Virtualmanager for administer virtualhosts and storage on several KVM-servers (Ubuntu 10.04 and 11.10) and LVM for storage pools. Ubuntu 11.10 on the client side with Virtualmanager. It's pretty smooth creating and adding storage to virtual hosts using Virtualmanager. But I have to use system-config-lvm or pv/lv/fs-commands in CLI to change size of already created partitions, doing snapshots etc. Is it possible to do such things just using Virtualmanager?
Or are there a better system than LVM for administer storage for my KVM-servers?