Hi, On Mon, 2006-02-20 at 20:44 +0530, Murali D wrote: > I tried to change the vcpu-set to 2 for my 1st Guest Domain which was > having vcpu 1 by default... > > The following command destroyed my 1st Guest Domain :( > xm vcpu-set domainid 2 > > Is it a bug...... After this onlu Domin-0 is listing for xm list It might be; we'd need more information to know. Did you get any error messages? Anything in the logs? Had you configured the domain for 2 cpus in the first place? A bugzilla report would be a great place to file that information. Thanks, Stephen