> Do you want to NAT the IPv4 traffic? n You do want to NAT the traffic, unless you have routing explicitly setup.
On Thu, Apr 7, 2016 at 9:17 AM, roger peppe <roger.pe...@canonical.com> wrote: > OK, thanks, that gets me further. I'd used the netmask from the > example value in the default /etc/default/lxd-bridge - I assumed they were > the same format, as the values were. > > ## IPv4 netmask (e.g. 255.255.255.0) > > Now my bootstrap is stuck further on while installing cpu-checker: > > http://paste.ubuntu.com/15673131/ > > It's been like that for about an hour now. I should probably have > bootstrapped > with debug enabled, I guess. It may be a related issue if I mucked > up the lxd bridge configuration somehow again. > > > On 7 April 2016 at 16:25, Reed O'Brien <reed.obr...@canonical.com> wrote: > > I think you need to enter the CIDR netmask as a bit len, e.g. 24 rather > than > > as 255.255.255.0. > > > > See > > > https://github.com/reedobrien/juju-notes/blob/master/writing-a-ci-test.md > > and the section on LXD for my personal notes about a working config. > > > > HTH, > > Reed > > > > On Thu, Apr 7, 2016 at 8:14 AM, roger peppe <roger.pe...@canonical.com> > > wrote: > >> > >> I tried it. I get this error after typing in lots of ipv4 details: > >> > >> /var/lib/dpkg/info/lxd.postinst: 8: /var/lib/dpkg/info/lxd.postinst: > >> arithmetic expression: expecting ')': " 5 - (255.255.255.0 / 8) " > >> > >> My full interaction was as follows: http://paste.ubuntu.com/15671384/ > >> > >> > >> On 7 April 2016 at 15:57, John Meinel <j...@arbash-meinel.com> wrote: > >> > Did you run dpkg-reconfigure lxd ? That's what I ran once I installed > >> > the > >> > new lxd package and it seemed to get things working. Tycho added some > >> > helpful prompts as part of "juju bootstrap" to point users in the > right > >> > direction if LXD looks to be improperly configured. > >> > > >> > https://github.com/juju/juju/pull/4984 > >> > > >> > > >> > I'm trying to land that now. > >> > > >> > John > >> > =:-> > >> > > >> > On Apr 7, 2016 6:19 PM, "roger peppe" <roger.pe...@canonical.com> > wrote: > >> > > >> > To add to this conversation, I have encountered this issue today > >> > and have been unable to resolve it so far in the limited time > >> > I've been able to spend on it. > >> > > >> > I'm running on Trusty; I have the new version of lxd and the > >> > latest version of Juju tip. > >> > > >> > In my case, the issue seems to be that my lcdbr0 interface > >> > has no IPv4 addresses (I've tried fiddling with > /etc/default/lxd-bridge > >> > and restarting various things to avail) and that the > >> > utils.GetAddressForInterface > >> > function excludes all IPv4 addresses. I'm thinking that it shouldn't > do > >> > that, > >> > but that might not be the only thing that's wrong. > >> > > >> > > >> > > >> > On 7 April 2016 at 05:10, Pete Vander Giessen <pet...@gmail.com> > wrote: > >> >> Hi All, > >> >> > >> >> Thank you very much for posting this thread. I've been following the > >> >> "getting started" developer's guide at > >> >> https://jujucharms.com/docs/devel/getting-started, and this info > got me > >> >> unstuck. > >> >> > >> >> I figured that I'd mention that, when I ran dpkg-reconfigure, I had > to > >> >> create an ipv4 subnet, rather than letting lxd use a proxy, as it > does > >> >> by > >> >> default on a fresh install of Xenial. I'm not sure if it's > necessarily > >> >> related to the bridge issue, but I figured I'd be chatty about it in > >> >> this > >> >> thread, just in case it helps someone else get themselves unblocked, > >> >> too > >> >> (relevant debug logs posted below my sig). > >> >> > >> >> Thanks again, > >> >> > >> >> ~ PeteVG > >> >> > >> >> Logs from my install, before explicitly setting up the subnet: > >> >> > >> >> ~$ juju bootstrap --config default-series=xenial lxd-test lxd --debug > >> >> 2016-04-07 03:51:01 INFO juju.cmd supercommand.go:60 running juju > >> >> [2.0-beta3 > >> >> gc go1.6] > >> >> 2016-04-07 03:51:01 INFO cmd cmd.go:141 cloud "lxd" not found, trying > >> >> as a > >> >> provider name > >> >> 2016-04-07 03:51:01 INFO cmd cmd.go:141 no credentials found, > checking > >> >> environment > >> >> 2016-04-07 03:51:01 DEBUG juju.cmd.juju.commands bootstrap.go:363 > >> >> preparing > >> >> controller with config: map[default-series:xenial type:lxd name:admin > >> >> uuid:9925cf81-618b-4d50-8f77-b16447c921d8 > >> >> controller-uuid:9925cf81-618b-4d50-8f77-b16447c921d8] > >> >> 2016-04-07 03:51:01 ERROR cmd supercommand.go:448 invalid config: no > >> >> addresses match > >> >> > >> >> > >> >> On Wed, Apr 6, 2016 at 5:30 PM Reed O'Brien < > reed.obr...@canonical.com> > >> >> wrote: > >> >>> > >> >>> The rename works if you haven't removed `lxc1` which removes the > >> >>> original > >> >>> `lxcbr0`. If you have you will need to correctly configure another > >> >>> bridge > >> >>> as > >> >>> the new `lxcbr0` that is created has the same configuration as > >> >>> `lxdbr0` > >> >>> if > >> >>> you configured an `lxdbr0`... For me this led to two bridges with > the > >> >>> same > >> >>> address info, which didn't work out so slick. > >> >>> > >> >>> Also, you need to `systemctl stop lxd-bridge.service && systemctl > >> >>> restart > >> >>> lxd.service` in the correct order. > >> >>> > >> >>> On Wed, Apr 6, 2016 at 2:22 PM, Andrew McDermott > >> >>> <andrew.mcderm...@canonical.com> wrote: > >> >>>> > >> >>>> I think you'll need to `service lxd-bridge restart' in either case. > >> >>>> > >> >>>> On 6 April 2016 at 22:18, Horacio Duran < > horacio.du...@canonical.com> > >> >>>> wrote: > >> >>>>> > >> >>>>> yes, that workaround works, also you can change > >> >>>>> /etc/default/lxd-bridge > >> >>>>> and restart the lxd-bridge service. > >> >>>>> > >> >>>>> On Wed, Apr 6, 2016 at 6:12 PM, Casey Marshall > >> >>>>> <casey.marsh...@canonical.com> wrote: > >> >>>>>> > >> >>>>>> On Wed, Apr 6, 2016 at 2:51 PM, Alexis Bruemmer > >> >>>>>> <alexis.bruem...@canonical.com> wrote: > >> >>>>>>> > >> >>>>>>> > >> >>>>>>> Hi All, > >> >>>>>>> > >> >>>>>>> As recently highlighted in bug > >> >>>>>>> https://bugs.launchpad.net/bugs/1566589 > >> >>>>>>> the latest LXD will not work with Juju 2.0-beta3. This is a > >> >>>>>>> result > >> >>>>>>> of LXD > >> >>>>>>> moving to use a default bridge of lxdbr0 and Juju expecting > >> >>>>>>> lxcbr0. > >> >>>>>>> Thanks > >> >>>>>>> to the heads up and help from the LXD team there is a fix for > this > >> >>>>>>> in > >> >>>>>>> Juju > >> >>>>>>> master that will be available in the release next week. > However, > >> >>>>>>> until then > >> >>>>>>> Juju 2.0-beta3 will not work with the latest LXD (v2.0.0-rc8). > >> >>>>>> > >> >>>>>> > >> >>>>>> If you `dpkg-reconfigure lxd` and name the bridge "lxcbr0", does > >> >>>>>> this > >> >>>>>> work for beta3? I've been able to bootstrap with latest LXD and > >> >>>>>> current Juju > >> >>>>>> master (beta4) by configuring LXD this way. > >> >>>>>> > >> >>>>>>> > >> >>>>>>> > >> >>>>>>> Alexis > >> >>>>>>> > >> >>>>>>> -- > >> >>>>>>> Alexis Bruemmer > >> >>>>>>> Juju Core Manager, Canonical Ltd. > >> >>>>>>> (503) 686-5018 > >> >>>>>>> alexis.bruem...@canonical.com > >> >>>>>>> > >> >>>>>>> -- > >> >>>>>>> Juju mailing list > >> >>>>>>> Juju@lists.ubuntu.com > >> >>>>>>> Modify settings or unsubscribe at: > >> >>>>>>> https://lists.ubuntu.com/mailman/listinfo/juju > >> >>>>>>> > >> >>>>>> > >> >>>>>> > >> >>>>>> -- > >> >>>>>> Juju-dev mailing list > >> >>>>>> juju-...@lists.ubuntu.com > >> >>>>>> Modify settings or unsubscribe at: > >> >>>>>> https://lists.ubuntu.com/mailman/listinfo/juju-dev > >> >>>>>> > >> >>>>> > >> >>>>> > >> >>>>> -- > >> >>>>> Juju-dev mailing list > >> >>>>> juju-...@lists.ubuntu.com > >> >>>>> Modify settings or unsubscribe at: > >> >>>>> https://lists.ubuntu.com/mailman/listinfo/juju-dev > >> >>>>> > >> >>>> > >> >>>> > >> >>>> > >> >>>> -- > >> >>>> Andrew McDermott <andrew.mcderm...@canonical.com> > >> >>>> Juju Core Sapphire team <http://juju.ubuntu.com> > >> >>>> > >> >>>> -- > >> >>>> Juju-dev mailing list > >> >>>> juju-...@lists.ubuntu.com > >> >>>> Modify settings or unsubscribe at: > >> >>>> https://lists.ubuntu.com/mailman/listinfo/juju-dev > >> >>>> > >> >>> > >> >>> > >> >>> > >> >>> -- > >> >>> Reed O'Brien > >> >>> ✉ reed.obr...@canonical.com > >> >>> ✆ 415-562-6797 > >> >>> > >> >>> -- > >> >>> Juju mailing list > >> >>> Juju@lists.ubuntu.com > >> >>> Modify settings or unsubscribe at: > >> >>> https://lists.ubuntu.com/mailman/listinfo/juju > >> >> > >> >> > >> >> -- > >> >> Juju mailing list > >> >> Juju@lists.ubuntu.com > >> >> Modify settings or unsubscribe at: > >> >> https://lists.ubuntu.com/mailman/listinfo/juju > >> >> > >> > > >> > -- > >> > Juju-dev mailing list > >> > juju-...@lists.ubuntu.com > >> > Modify settings or unsubscribe at: > >> > https://lists.ubuntu.com/mailman/listinfo/juju-dev > >> > >> -- > >> Juju-dev mailing list > >> juju-...@lists.ubuntu.com > >> Modify settings or unsubscribe at: > >> https://lists.ubuntu.com/mailman/listinfo/juju-dev > > > > > > > > > > -- > > Reed O'Brien > > ✉ reed.obr...@canonical.com > > ✆ 415-562-6797 > > > -- Reed O'Brien ✉ reed.obr...@canonical.com ✆ 415-562-6797
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