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From Sheng Yang <sh...@yasker.org>
Subject Re: Review Request 18310: dnsmasq fix for bridged networks
Date Fri, 21 Feb 2014 19:00:13 GMT
Hi Joris,

This patch hasn't been applied yet, sorry for my second thought.

Could you comment on it?

--Sheng


On Thu, Feb 20, 2014 at 10:29 AM, Sheng Yang <sheng@yasker.org> wrote:

>    This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/18310/
>
> On February 20th, 2014, 6:17 p.m. UTC, *Sheng Yang* wrote:
>
> Looks good to me.
>
> Also I've confirmed that even with this option, the MAC would show in dnsmasq.log, which
is necessary for debug.
>
> Applied to MASTER. Thanks!
>
>  On February 20th, 2014, 6:28 p.m. UTC, *Sheng Yang* wrote:
>
> One moment, on a second thought, even with current setup, dnsmasq won't hand out IP to
unknown host. So why this option is needed?
>
> And the log would show "DHCPDISCOVER(eth0) 02:01:3a:d9:00:02 no address available" instead
of "DHCPDISCOVER(eth0) 02:01:3a:d9:00:02 ignored" with the option.
>
> Is there anything I missed?
>
>  And the patch hasn't been applied yet...
>
>
> - Sheng
>
> On February 20th, 2014, 2:01 p.m. UTC, Joris van Lieshout wrote:
>   Review request for cloudstack, daan Hoogland, Hugo Trippaers, and Sheng
> Yang.
> By Joris van Lieshout.
>
> *Updated Feb. 20, 2014, 2:01 p.m.*
>  *Repository: * cloudstack-git
> Description
>
> When a ACS network is bridged to another non-ACS network (for instance using a NSX Bridge)
this will prevent dnsmasq from responding to requests from the other network that have traversed
the bridge.
>
>   Testing
>
> We have been running this fix on our own version of the 4.2 and 3.0 SVM for a couple
months with success.
>
>   Diffs
>
>    - systemvm/patches/debian/config/etc/dnsmasq.conf.tmpl (07c5902)
>
> View Diff <https://reviews.apache.org/r/18310/diff/>
>

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