I have a 2 node cluster running 2 virtual machines. Each machine has additional storage mounted to it for data storage. I recently tried to resize the mounted storage. I added more disks using vgextend and expanded the logical volumes using lvextend. How do I get the virtual server to see that the size has changed without restarting it? If I restart the virtual server, it sees the new size just fine and am able to extend the fs online. Just wondering if it can all be done without a virtual server restart.