On 08/31/2010 09:55 PM, Eric Blake wrote: > On 08/31/2010 03:41 AM, Lai Jiangshan wrote: >> >> Hi, all >> >> I encounter this problem when I try to send NMI to guest. >> I don't know how. I think if I can access to the qemu-monitor, I can >> just do this command in the qemu-monitor: "nmi<cpu#>". >> But I don't know how to access to qemu-monitor, I think I can >> get help here. > > The only way to do this with libvirt 0.8.1 is to write a wrapper script > which adds arguments and invokes the real qemu, then point libvirt to > the location of the wrapper instead of the real qemu. Not the most > trivial task. Does this way breaks libvirt? libvirt also uses the qemu-monitor If I change the arguments for monitor, I think it will break libvirt. what I want to do is sending some commands to qemu-monitor, I don't want to change existed things. > >> I noticed that libvirt 0.8.3 supports remote protocol and arbitrary >> qemu commands, >> but I did not found any document, how can I use it? > > That's different than the 0.8.1 of your subject line. Yes, 0.8.3 makes > it easier to add additional arbitrary arguments to the qemu command line > via your XML file. The list archives has several examples of this; most > recently: > > https://www.redhat.com/archives/libvir-list/2010-August/msg00589.html > Another question, how can I use the remote protocol(arbitrary qemu monitor commands)? Thanks, Lai. -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list