Hi, you don't have to re-apply (nor there is such thing) same offering to a VM (you could change to other offering and back to original one - but that doesn't change a thing) - when VM is booted, some parameters are read from it's offering and applied acordingly (while some parameters might be cloned from the disk_offering / service_offering table to the vm_instance table during VM creation - but this doesn't apply for network rate)
Depending on hypervisor, it should be enoughto just stop and start VM - that would trigger the update of network rate for that VM. I'm personally not sure if 0 means unlimited, worth trying with very high value (i.e.99999) - anyway, try to confirm on hypervisor level if the new value is applied Andrija On Thu, 28 Mar 2019 at 21:33, Fariborz Navidan <mdvlinqu...@gmail.com> wrote: > Hello, > > I have custom service offering with custom cpu and memory. I have modified > the offering's network rate to be set to 0 for unlimited bandwidth. > CloudStack's native UI does not allow to change service offering of a VM > due to a bug. How can I re-apply the service offering to VMs deployed with > it via cloudmonkey? > > Thanks > -- Andrija Panić