Re: [libvirt-users] Possible to edit/apply nwfilter at runtime?

Daniel P. Berrangé
Fri, 16 Feb 2018 17:12:12 -0000

On Fri, Feb 16, 2018 at 11:59:42AM -0500, Andre Goree
wrote:
> I'm trying to determine if it's possible to edit/attach/apply
nwfilter rules
> at runtime?  I.e., after a VM is already running, can I apply a nwfilter to
> the VM and have it work without rebooting the machine?  Thus far, I've
not
> come across a way to do so, but I thought I'd ask here before I chase
my
> tail around Google.

Simply re-define the nwfilter in question using  virsh nwfilter-define.
Any VMs using that filter will automatically update.


Regards,
Daniel
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