On Mon, 23 Jul 2012 22:32:39 +0200, Sasha Levin <levinsasha...@gmail.com> wrote: > As it was discussed recently, there's currently no way for the guest to notify > the host about panics. Further more, there's no reasonable way to notify the > host of other critical events such as an OOM kill.
I clearly missed the discussion. Is this actually useful? In practice, won't you want the log from the guest? What makes a virtual guest different from a physical guest? Guest watchdog functionality might be useful, but that's simpler to implement via a virtio watchdog device, and more effective to implement via a host facility that actually pings guest functionality (rather than the kernel). Cheers, Rusty. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
