[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] Re: lost gARP after live migration

On 06/28/2011 03:01 PM, Laszlo Ersek wrote:
- (Paolo's idea:) watching the "hotplug-status" xenstore node and
sending a single gARP when the watch fires with "connected". This node
belongs to the backend xenstore subtree, thus watching it from the guest
doesn't please the architecture astronaut in me.

Note that watching the backend and reading its information is quite common. In fact, that's how the state of the backend is observed in the first place. Of course you cannot write to the backend tree, but you do not have to do that.


Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.