@pdonias https://docs.xen-orchestra.com/users [...] Operator An operator can make everyday operations on assigned objects. For example, on a VM: eject a CD insert a CD (if he can view the ISO storage repository) start, restart, shutdown, suspend/resume it All other operations are forbidden. [...] As I understand it (I may be mistaken), changing the "Rate Limit" is already a configuration change and should not be available to an Operator.