[opensuse] Process in disk sleep state

Hi, when process in disk sleep sate, i can not do any other work, even shutting down the machine, is it a bug? it is horrible experience to my first using Suse. Could anyone help? :( -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org