On (Wed) Jul 01 2009 [22:03:17], Zhang Qian wrote: > Hi, > > I'd like to know if there is a way to communicate the VM's guest OS > from the hypervisor node which hosts the VM. > As you know, Xen provide xenstore command to do it, I can use it to > pass some parameters into guest OS, is there a similar way in KVM? > Thanks in advance! There's an option to qemu that you could use, -net channel, to create a vmchannel from the host userspace to the guest. Amit -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html