[ovirt-devel] firewalld on vdsm host

[Fabian Deutsch]

On Thu, Nov 12, 2015 at 2:57 PM, Dan Kenigsberg <danken at redhat.com> wrote:
> On Thu, Nov 12, 2015 at 02:42:32PM +0100, Fabian Deutsch wrote:
>> On Thu, Nov 12, 2015 at 2:36 PM, Dan Kenigsberg <danken at redhat.com> wrote:
>> > On Thu, Nov 12, 2015 at 12:08:07PM +0100, Fabian Deutsch wrote:
>> >> Hey,
>> >>
>> >> what is the expectation/assumption about firewalld on a CentOS 7 host
>> >> where you want to install vdsm onto?
>> >>
>> >> Is vdsm taking care of it?
>> >>
>> >> I'm asking this, because firewalld seems to be in the default package
>> >> (please correct me if I am wrong) set of CentOS 7 and thus installed
>> >> by default.
>> >
>> > As far as I know, Vdsm runs fine in parallel to firewalld on recent
>> > el7.1 (there used to be problems in early 7.0 versions).
>> >
>> > If this is not the case, please file a bug with precise versions!
>>
>> Bug 1281417 - vdsm host can not be added with firewalld enabled
>
> Would everything work all right if Vdsm's port (54321) is opened in
> firewalld?

I did not try this yet - but I strongly assume yes.

> It seems that the host CAN be added, but remains in non-responsive mode
> due to the firewall being shut. right?

Correct, vdsm is up and all. It just seems to be the firewall.

Looking at the two bugs:
Bug 995362 - (ovirt_firewalld_support) [RFE] Support firewalld
Bug 1281417 - vdsm host can not be added with firewalld enabled

I wonder where the firewalld service configuration should happen,
currently in host-deploy, but I don#t really see why theer and not in
vdsm.

- fabian