[openstack-ansible][magnum]

Alfredo De Luca alfredo.deluca at gmail.com
Thu Feb 7 08:17:27 UTC 2019


hi Ignazio. Unfortunately doesn't resolve either with ping or curl .... but
what is strange also it doesn't have yum or dnf o any installer ....unless
it use only atomic.....

I think at the end it\s the issue with the network as I found out my
all-in-one deployment doesn't have the br-ex which it supposed to be the
external network interface.

I installed OS with ansible-openstack


Cheers


On Wed, Feb 6, 2019 at 3:39 PM Ignazio Cassano <ignaziocassano at gmail.com>
wrote:

> Alfredo it is very strange you can ping 8.8.8.8 but you cannot resolve
> names.  I think atomic command uses names for finishing master installation.
> Curl is installed on master....
>
>
> Il giorno Mer 6 Feb 2019 09:00 Alfredo De Luca <alfredo.deluca at gmail.com>
> ha scritto:
>
>> Hi Ignazio. sorry for late reply. security group is fine. It\s not
>> blocking the network traffic.
>>
>> Not sure why but, with this fedora release I can finally find atomic but
>> there is no yum,nslookup,dig,host command..... why is so different from
>> another version (latest) which had yum but not atomic.
>>
>> It's all weird
>>
>>
>> Cheers
>>
>>
>>
>>
>> On Mon, Feb 4, 2019 at 5:46 PM Ignazio Cassano <ignaziocassano at gmail.com>
>> wrote:
>>
>>> Alfredo, try to check security group linked to your kubemaster.
>>>
>>> Il giorno Lun 4 Feb 2019 14:25 Alfredo De Luca <alfredo.deluca at gmail.com>
>>> ha scritto:
>>>
>>>> Hi Ignazio. Thanks for the link...... so
>>>>
>>>> Now at least atomic is present on the system.
>>>> Also I ve already had 8.8.8.8 on the system. So I can connect on the
>>>> floating IP to the kube master....than I can ping 8.8.8.8 but for example
>>>> doesn't resolve the names...so if I ping 8.8.8.8
>>>> *root at my-last-wdikr74tynij-master-0 log]# ping 8.8.8.8*
>>>> *PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.*
>>>> *64 bytes from 8.8.8.8 <http://8.8.8.8>: icmp_seq=1 ttl=118 time=12.1
>>>> ms*
>>>> *64 bytes from 8.8.8.8 <http://8.8.8.8>: icmp_seq=2 ttl=118 time=12.2
>>>> ms*
>>>>
>>>> but if I ping google.com doesn't resolve. I can't either find on
>>>> fedora dig or nslookup to check
>>>> resolv.conf has
>>>> *search openstacklocal my-last-wdikr74tynij-master-0.novalocal*
>>>> *nameserver 8.8.8.8*
>>>>
>>>> It\s all so weird.
>>>>
>>>>
>>>>
>>>>
>>>> On Mon, Feb 4, 2019 at 1:02 PM Ignazio Cassano <
>>>> ignaziocassano at gmail.com> wrote:
>>>>
>>>>> I also suggest to change dns in your external network used by magnum.
>>>>> Using openstack dashboard you can change it to 8.8.8.8 (If I remember
>>>>> fine  you wrote that you can ping 8.8.8.8 from kuke baster)
>>>>>
>>>>> Il giorno lun 4 feb 2019 alle ore 12:39 Alfredo De Luca <
>>>>> alfredo.deluca at gmail.com> ha scritto:
>>>>>
>>>>>> thanks ignazio
>>>>>> Where can I get it from?
>>>>>>
>>>>>>
>>>>>> On Mon, Feb 4, 2019 at 11:45 AM Ignazio Cassano <
>>>>>> ignaziocassano at gmail.com> wrote:
>>>>>>
>>>>>>> I used  fedora-magnum-27-4 and it works
>>>>>>>
>>>>>>> Il giorno lun 4 feb 2019 alle ore 09:42 Alfredo De Luca <
>>>>>>> alfredo.deluca at gmail.com> ha scritto:
>>>>>>>
>>>>>>>> Hi Clemens.
>>>>>>>> So the image I downloaded is this
>>>>>>>> https://download.fedoraproject.org/pub/alt/atomic/stable/Fedora-29-updates-20190121.0/AtomicHost/x86_64/images/Fedora-AtomicHost-29-20190121.0.x86_64.qcow2
>>>>>>>> which is the latest I think.
>>>>>>>> But you are right...and I noticed that too.... It doesn't have
>>>>>>>> atomic binary
>>>>>>>> the os-release is
>>>>>>>>
>>>>>>>> *NAME=Fedora*
>>>>>>>> *VERSION="29 (Cloud Edition)"*
>>>>>>>> *ID=fedora*
>>>>>>>> *VERSION_ID=29*
>>>>>>>> *PLATFORM_ID="platform:f29"*
>>>>>>>> *PRETTY_NAME="Fedora 29 (Cloud Edition)"*
>>>>>>>> *ANSI_COLOR="0;34"*
>>>>>>>> *CPE_NAME="cpe:/o:fedoraproject:fedora:29"*
>>>>>>>> *HOME_URL="https://fedoraproject.org/ <https://fedoraproject.org/>"*
>>>>>>>> *DOCUMENTATION_URL="https://docs.fedoraproject.org/en-US/fedora/f29/system-administrators-guide/
>>>>>>>> <https://docs.fedoraproject.org/en-US/fedora/f29/system-administrators-guide/>"*
>>>>>>>> *SUPPORT_URL="https://fedoraproject.org/wiki/Communicating_and_getting_help
>>>>>>>> <https://fedoraproject.org/wiki/Communicating_and_getting_help>"*
>>>>>>>> *BUG_REPORT_URL="https://bugzilla.redhat.com/
>>>>>>>> <https://bugzilla.redhat.com/>"*
>>>>>>>> *REDHAT_BUGZILLA_PRODUCT="Fedora"*
>>>>>>>> *REDHAT_BUGZILLA_PRODUCT_VERSION=29*
>>>>>>>> *REDHAT_SUPPORT_PRODUCT="Fedora"*
>>>>>>>> *REDHAT_SUPPORT_PRODUCT_VERSION=29*
>>>>>>>> *PRIVACY_POLICY_URL="https://fedoraproject.org/wiki/Legal:PrivacyPolicy
>>>>>>>> <https://fedoraproject.org/wiki/Legal:PrivacyPolicy>"*
>>>>>>>> *VARIANT="Cloud Edition"*
>>>>>>>> *VARIANT_ID=cloud*
>>>>>>>>
>>>>>>>>
>>>>>>>> so not sure why I don't have atomic tho
>>>>>>>>
>>>>>>>>
>>>>>>>> On Sat, Feb 2, 2019 at 7:53 PM Clemens <
>>>>>>>> clemens.hardewig at crandale.de> wrote:
>>>>>>>>
>>>>>>>>> Now to the failure of your part-013: Are you sure that you used
>>>>>>>>> the glance image ‚fedora-atomic-latest‘ and not some other fedora image?
>>>>>>>>> Your error message below suggests that your image does not contain ‚atomic‘
>>>>>>>>> as part of the image …
>>>>>>>>>
>>>>>>>>> + _prefix=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
>>>>>>>>> ./part-013: line 8: atomic: command not found
>>>>>>>>> + systemctl start heat-container-agent
>>>>>>>>> Failed to start heat-container-agent.service: Unit
>>>>>>>>> heat-container-agent.service not found.
>>>>>>>>>
>>>>>>>>> Am 02.02.2019 um 17:36 schrieb Alfredo De Luca <
>>>>>>>>> alfredo.deluca at gmail.com>:
>>>>>>>>>
>>>>>>>>> Failed to start heat-container-agent.service: Unit
>>>>>>>>> heat-container-agent.service not found.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> *Alfredo*
>>>>>>>>
>>>>>>>>
>>>>>>
>>>>>> --
>>>>>> *Alfredo*
>>>>>>
>>>>>>
>>>>
>>>> --
>>>> *Alfredo*
>>>>
>>>>
>>
>> --
>> *Alfredo*
>>
>>

-- 
*Alfredo*
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