Re: [libvirt] virt-top version bump in EPEL5

On Mon, Sep 06, 2010 at 07:31:55PM +0100, Daniel P. Berrange wrote: > On Mon, Sep 06, 2010 at 07:14:47PM +0100, Richard W.M. Jones wrote: > > On Mon, Sep 06, 2010 at 06:06:08PM +0100, Daniel P. Berrange wrote: > > > In a perfect world you'd also want to use the lifecycle events, so you > > > only need call ListDomains/ListDefinedDomains once, and then get explicit > > > notifications of new virDomainPtr instances without any need todo a lookup. > > > > OK, we might need to move to this model. Is it workable now? In RHEL 5? > > Yes but the caveat is that not all libvirt drivers support events, > so you need to keep the polling code too, and detect whether the > driver raises a VIR_ERR_NO_SUPPORT error when registering for the > lifecycle events. Thanks Dan. Wolfram, guess you should open a request for this feature at http://bugzilla.redhat.com/ if you want to see this.