Hello, I am trying out Cloudstack for use in our cloud. However, I have some questions about it:
1. Is it possible to let the user set the CPU/RAM for a virtual machine instead of fized "offerings"? We are charging the user for each CPU/gigabyte, so he/she should be able to specify those resources instead of choosing from a list. OpenNebula lets the user create a custom template and specify the resources. Is it possible to at least let the user himself create "user level offerings"? 2. Where does Cloudstack store the "local storage"? Is it files or logical volumes? Is it possible to use logical volumes for local storage (no point in using a file system for the images)? 3. Can the user replace the default router with a custom one - it is fair to assume that some users would want custom functionality in their routers (various VPNs, custom iptables rules etc). Also, while I could find 4. Is it possible to change the password for the system VMs to something other than "password"?
