Open Stack

thanks Feilong, clemens et all.

I going to have a look later on today and see what I can do and see.

Just a question:
Does the kube master need internet access to download stuff or not?

Cheers


On Fri, Feb 1, 2019 at 3:28 AM Feilong Wang <feilong at catalyst.net.nz> wrote:

> I'm echoing Von's comments.
>
> From the log of cloud-init-output.log, you should be able to see below
> error:
>
> *Cloud-init v. 0.7.9 running 'modules:final' at Wed, 30 Jan 2019 08:33:41
> +0000. Up 76.51 seconds.*
> *2019-01-30 08:37:49,209 - util.py[WARNING]: Failed running
> /var/lib/cloud/instance/scripts/part-011 [1]*
> *+ _prefix=docker.io/openstackmagnum/ <http://docker.io/openstackmagnum/>*
> *+ atomic install --storage ostree --system --system-package no --set
> REQUESTS_CA_BUNDLE=/etc/pki/tls/certs/ca-bundle.crt --name
> heat-container-agent
> docker.io/openstackmagnum/heat-container-agent:queens-stable
> <http://docker.io/openstackmagnum/heat-container-agent:queens-stable>*
> *The docker daemon does not appear to be running.*
> *+ systemctl start heat-container-agent*
> *Failed to start heat-container-agent.service: Unit
> heat-container-agent.service not found.*
> *2019-01-30 08:38:10,250 - util.py[WARNING]: Failed running
> /var/lib/cloud/instance/scripts/part-013 [5]*
>
> Then please go to /var/lib/cloud/instances/<instance_id>/scripts to find
> the script 011 and 013 to run it manually to get the root cause. And
> welcome to pop up into #openstack-containers irc channel.
>
>
>
> On 30/01/19 11:43 PM, Clemens Hardewig wrote:
>
> Read the cloud-Init.log! There you can see that your /var/lib/.../part-011
> part of the config script finishes with error. Check why.
>
> Von meinem iPhone gesendet
>
> Am 30.01.2019 um 10:11 schrieb Alfredo De Luca <alfredo.deluca at gmail.com>:
>
> here are also the logs for the cloud init logs from the k8s master....
>
>
>
> On Wed, Jan 30, 2019 at 9:30 AM Alfredo De Luca <alfredo.deluca at gmail.com>
> wrote:
>
>> <image.png>
>> In the meantime this is my cluster
>>  template
>>
>>
>>
>> On Wed, Jan 30, 2019 at 9:17 AM Alfredo De Luca <alfredo.deluca at gmail.com>
>> wrote:
>>
>>> hi Clemens and Ignazio. thanks for your support.
>>> it must be network related but I don't do something special apparently
>>> to create a simple k8s cluster.
>>> I ll post later on configurations and logs as you Clemens suggested.
>>>
>>>
>>> Cheers
>>>
>>>
>>>
>>> On Tue, Jan 29, 2019 at 9:16 PM Clemens <clemens.hardewig at crandale.de>
>>> wrote:
>>>
>>>> … an more important: check the other log cloud-init.log for error
>>>> messages (not only cloud-init-output.log)
>>>>
>>>> Am 29.01.2019 um 16:07 schrieb Alfredo De Luca <
>>>> alfredo.deluca at gmail.com>:
>>>>
>>>> Hi Ignazio and Clemens. I haven\t configure the proxy  and all the logs
>>>> on the kube master keep saying the following
>>>>
>>>> + '[' ok = '[-]poststarthook/bootstrap-controller failed: not finished
>>>> [+]poststarthook/extensions/third-party-resources ok
>>>> [-]poststarthook/rbac/bootstrap-roles failed: not finished
>>>> healthz check failed' ']'
>>>> + sleep 5
>>>> ++ curl --silent http://127.0.0.1:8080/healthz
>>>> + '[' ok = '' ']'
>>>> + sleep 5
>>>> ++ curl --silent http://127.0.0.1:8080/healthz
>>>> + '[' ok = '[-]poststarthook/bootstrap-controller failed: not finished
>>>> [+]poststarthook/extensions/third-party-resources ok
>>>> [-]poststarthook/rbac/bootstrap-roles failed: not finished
>>>> healthz check failed' ']'
>>>> + sleep 5
>>>>
>>>> Not sure what to do.
>>>> My configuration is ...
>>>> eth0 - 10.1.8.113
>>>>
>>>> But the openstack configration in terms of networkin is the default
>>>> from  ansible-openstack which is 172.29.236.100/22
>>>>
>>>> Maybe that's the problem?
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> On Tue, Jan 29, 2019 at 2:26 PM Ignazio Cassano <
>>>> ignaziocassano at gmail.com> wrote:
>>>>
>>>>> Hello Alfredo,
>>>>> your external network is using proxy ?
>>>>> If you using a proxy, and yuo configured it in cluster template, you
>>>>> must setup no proxy for 127.0.0.1
>>>>> Ignazio
>>>>>
>>>>> Il giorno mar 29 gen 2019 alle ore 12:26 Clemens Hardewig <
>>>>> clemens.hardewig at crandale.de> ha scritto:
>>>>>
>>>>>> At least on fedora there is a second cloud Init log as far as I
>>>>>> remember-Look into both
>>>>>>
>>>>>> Br c
>>>>>>
>>>>>> Von meinem iPhone gesendet
>>>>>>
>>>>>> Am 29.01.2019 um 12:08 schrieb Alfredo De Luca <
>>>>>> alfredo.deluca at gmail.com>:
>>>>>>
>>>>>> thanks Clemens.
>>>>>> I looked at the cloud-init-output.log  on the master... and at the
>>>>>> moment is doing the following....
>>>>>>
>>>>>> ++ curl --silent http://127.0.0.1:8080/healthz
>>>>>> + '[' ok = '' ']'
>>>>>> + sleep 5
>>>>>> ++ curl --silent http://127.0.0.1:8080/healthz
>>>>>> + '[' ok = '' ']'
>>>>>> + sleep 5
>>>>>> ++ curl --silent http://127.0.0.1:8080/healthz
>>>>>> + '[' ok = '' ']'
>>>>>> + sleep 5
>>>>>>
>>>>>> Network ....could be but not sure where to look at
>>>>>>
>>>>>>
>>>>>> On Tue, Jan 29, 2019 at 11:34 AM Clemens Hardewig <
>>>>>> clemens.hardewig at crandale.de> wrote:
>>>>>>
>>>>>>> Yes, you should check the cloud-init logs of your master. Without
>>>>>>> having seen them, I would guess a network issue or you have selected for
>>>>>>> your minion nodes a flavor using swap perhaps ...
>>>>>>> So, log files are the first step you could dig into...
>>>>>>> Br c
>>>>>>> Von meinem iPhone gesendet
>>>>>>>
>>>>>>> Am 28.01.2019 um 15:34 schrieb Alfredo De Luca <
>>>>>>> alfredo.deluca at gmail.com>:
>>>>>>>
>>>>>>> Hi all.
>>>>>>> I finally instaledl successufully openstack ansible (queens) but,
>>>>>>> after creating a cluster template I create k8s cluster, it stuck on
>>>>>>>
>>>>>>>
>>>>>>> kube_masters
>>>>>>> <https://10.1.8.113/project/stacks/stack/6221608c-e7f1-4d76-b694-cdd7ec22c386/kube_masters/>
>>>>>>> b7204f0c-b9d8-4ef2-8f0b-afe4c077d039
>>>>>>> <https://10.1.8.113/project/stacks/stack/b7204f0c-b9d8-4ef2-8f0b-afe4c077d039/>
>>>>>>> OS::Heat::ResourceGroup 16 minutes Create In Progress state changed create
>>>>>>> in progress....and after around an hour it says...time out. k8s master
>>>>>>> seems to be up.....at least as VM.
>>>>>>>
>>>>>>> any idea?
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> *Alfredo*
>>>>>>>
>>>>>>>
>>>>>>
>>>>>> --
>>>>>> *Alfredo*
>>>>>>
>>>>>>
>>>>
>>>> --
>>>> *Alfredo*
>>>>
>>>>
>>>>
>>>
>>> --
>>> *Alfredo*
>>>
>>>
>>
>> --
>> *Alfredo*
>>
>>
>
> --
> *Alfredo*
>
> <cloud-init.log>
>
> <cloud-init-output.log>
>
> --
> 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
> --------------------------------------------------------------------------
>
>

-- 
*Alfredo*
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