Re: [Xen-devel] guests started with xl create -V have no monitoring process

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Fri, 2013-09-27 at 14:53 +0200, Olaf Hering wrote:
> On Fri, Sep 27, Ian Campbell wrote:
> 
> > On Fri, 2013-09-27 at 11:10 +0200, Olaf Hering wrote:
> > > The following command leaves no xl monitoring process for the domU. The
> > > result is that shutdown for this guest is not working properly, there is
> > > always a stale domid left behind:
> > > 
> > > xl -v create -V -d -f some.cfg < /dev/null &
> > > 
> > > Removing the -V option is a workaround. This happens with 4.3 and is not
> > > fixed in master.
> > 
> > The placement of 
> >     if (dom_info->vnc)
> >         vncviewer(domid, vncautopass);
> > seems pretty bogus, given that function exec()s without forking!
> > 
> > Does this help? Build tested only.
> 
> Yes, that works. Thanks.

Thanks, I'll translate that into a Tested-by.

Ideally we'd also wait for an Ack from Ian J (since he understands all
this forking infra), but he's away so I've gone ahead and committed. We
can always revert if it turns out to be wrong.

Ian.



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