Em terça-feira, 15 de maio de 2018 23:39:20 UTC-3, awokd  escreveu:
> On Mon, May 14, 2018 7:43 pm, Sergio Matta wrote:
> > Em segunda-feira, 14 de maio de 2018 13:55:51 UTC-3, [email protected]
> > escreveu:
> 
> >> appVM's are not restored. All is default except I changed to pv mode
> >> netVM and firewallVM (in hvm and pvh do not started).
> >>
> >> Looks like i will back to R3.2 as R4.0 is useless for me with no
> >> internet in appVM's.
> >
> > sorry about write qvm-ls, is qvm-prefs, I was sleeping. Now you need to:
> > 1-keep them PV;
> > 2-chmod +x /rw/config/rc.local in sys-firewall and sys-net;
> > 3-In sys-net /rw/config/rc.local insert:
> > ip link set vif3.0 up
> > ip addr add [sys-net ip, something like 10.137.0.5]/255.255.255.255 dev
> > vif3.0
> > ip route add [sys-firewall ip, something like 10.137.0.6]/255.255.255.255
> > dev vif3.0
> > 4-In sys-firewall /rw/config/rc.local insert:
> > ip link set vif4.0 up
> > ip addr add [sys-firewall ip, something like 10.137.0.6]/255.255.255.255
> > dev vif4.0
> > ip route add [vm to route ip, something like 10.137.0.9]/255.255.255.255
> > dev vif4.0
> > you should repeat the item 4 increasing the vif and changing the ip to
> > support other vms.
> > It will run, not easy. You may consider buy a iommu motherboard.
> 
> Sergio, are you saying if you change sys-net and sys-firewall to PV mode,
> it breaks the network configuration so you have to set up manually? That
> doesn't sound intentional, I wonder if there's a bug (but R4.0 really
> requires the ability to run HVM/PVH mode to be safest).

Yes. I don't think it as a bug. Qubes V4 demands iommu. Without it you can use 
only PV or HVM. So PV was abandoned, PVH is programmed.
The little I read about Xen says Xen creates virtual connections, when needed. 
With "ifconfig -a" he can see the correct vif and create the route. Some 
programming can be done, but I think is better change the motherboard. :-)

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