[magnum][queens] issues

Ignazio Cassano ignaziocassano at gmail.com
Mon Jan 28 10:04:47 UTC 2019


I am on #openstack-containers IRC

Il giorno lun 28 gen 2019 alle ore 10:47 feilong <feilong at catalyst.net.nz>
ha scritto:

> Is the heat stack creation stuck ? Can you see any error from Heat log? It
> would be nice if you can pop up into #openstack-containers IRC channel so
> that we can discuss more details?  Thanks.
>
>
> On 28/01/19 10:42 PM, Ignazio Cassano wrote:
>
> Hello Feilong, I need the workaround on old and and patched version of
> magnum.
>
> The old version I installed with apt is:
>
> oot at tst2-magnum-ubu:~# dpkg -l|grep magnum
> ii  magnum-api
> 6.1.0-0ubuntu1~cloud0                      all          OpenStack
> containers as a service
> ii  magnum-common
> 6.1.0-0ubuntu1~cloud0                      all          OpenStack
> containers as a service - API server
> ii  magnum-conductor
> 6.1.0-0ubuntu1~cloud0                      all          OpenStack
> containers as a service - conductor
> ii  python-magnum
> 6.1.0-0ubuntu1~cloud0                      all          OpenStack
> containers as a service - Python library
> ii  python-magnumclient
> 2.8.0-0ubuntu1~cloud0                      all          client library for
> Magnum API - Python 2.x
>
>
>
> Then I pached magnum with the following commands:
>
> cd /tmp
> git clone git://git.openstack.org/openstack/magnum
> cd magnum
> git fetch git://git.openstack.org/openstack/magnum
> refs/changes/30/629130/9 && git checkout FETCH_HEAD
> mv /usr/lib/python2.7/dist-packages/magnum
> /usr/lib/python2.7/dist-packages/magnum.orig
> cp -rp magnum /usr/lib/python2.7/dist-packages/
>
> Then I applyed again my workaround because my external network used by
> magnum needs a proxy for accessing internet.
> But on pre-patched version magnum heat stacks work fine.
> Magnum patched stacks hang creating kube master Resource Group.
> Thanks
> Ignazio
>
>
>
>
>
> Il giorno lun 28 gen 2019 alle ore 10:25 feilong <feilong at catalyst.net.nz>
> ha scritto:
>
>> Hi Ignazio,
>>
>> I'm jumping in to help. But I'd like to understand the issue correctly.
>> You mentioned using explicitly 'export' you can workaround it before with
>> old Magnum versions. Does it still work for you now? And what's your
>> current Magnum version? Thanks.
>>
>>
>> On 22/01/19 6:32 AM, Ignazio Cassano wrote:
>>
>> I think that the script used to write /etc/sysconfig/heat-parms should
>> insert an export for any variable initialized.
>> Any case resourcegroup worked fine before applying last patch.
>> What is changed ?
>> Thanks in Advance for any help.
>> Regards
>> Ignazio
>>
>> Il giorno Lun 21 Gen 2019 12:42 Ignazio Cassano <ignaziocassano at gmail.com>
>> ha scritto:
>>
>>> I am trying patches you just released for magnum (git fetch git://
>>> git.openstack.org/openstack/magnum refs/changes/30/629130/9 && git
>>> checkout FETCH_HEAD)
>>> I got same issues on proxy. In the old version I modified with the help
>>> of spyros the scripts under
>>> /usr/lib/python2.7/dist-packages/magnum/drivers/common/templates/kubernetes/fragments
>>> because PROXY variables are not inherited
>>> in /etc/sysconfig/heat-params PROXY E NO PROXY variables are present but
>>> we must modify configure-kubernetes-master.sh to force
>>> them
>>> . /etc/sysconfig/heat-params
>>> echo "configuring kubernetes (master)"
>>>  _prefix=${CONTAINER_INFRA_PREFIX:-docker.io/openstackmagnum/}
>>> export HTTP_PROXY=${HTTP_PROXY}
>>> export HTTPS_PROXY=${HTTPS_PROXY}
>>> export NO_PROXY=${NO_PROXY}
>>> echo "HTTP_PROXY IS ${HTTP_PROXY}"
>>> exporting the above variables when external network has a proxy, the
>>> master is installed but stack hangs creating kube master Resource Group
>>>
>>> Regards
>>> Ignazio
>>>
>>> --
>> Cheers & Best regards,
>> Feilong Wang (王飞龙)
>> ------------------------------------------------------
>> Senior Cloud Software Engineer
>> Tel: +64-48032246
>> Email: flwang at catalyst.net.nz
>> Catalyst IT Limited
>> Level 6, Catalyst House, 150 Willis Street, Wellington
>> ------------------------------------------------------
>>
>> --
> Cheers & Best regards,
> Feilong Wang (王飞龙)
> ------------------------------------------------------
> Senior Cloud Software Engineer
> Tel: +64-48032246
> Email: flwang at catalyst.net.nz
> Catalyst IT Limited
> Level 6, Catalyst House, 150 Willis Street, Wellington
> ------------------------------------------------------
>
>
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