Wallaby Magnum Issue

Karera Tony tonykarera at gmail.com
Tue Aug 24 10:41:21 UTC 2021


Hello Ammad,

I had done as explained and it worked upto a certain point. The master node
was created but the cluster remained in Creation in progress for over an
hour and failed with error below

Stack Faults
as follows:
default-master
Timed out
default-worker
Timed out


Regards

Tony Karera




On Tue, Aug 24, 2021 at 9:25 AM Ammad Syed <syedammad83 at gmail.com> wrote:

> Hi Tony,
>
> You can try by creating your private vxlan network prior to deployment of
> cluster and explicitly create your cluster in vxlan network.
>
> --fixed-network private --fixed-subnet private-subnet
>
> You can specify above while creating a cluster.
>
> Ammad
>
> On Tue, Aug 24, 2021 at 11:59 AM Karera Tony <tonykarera at gmail.com> wrote:
>
>> Hello MOhamed,
>>
>> I think the Kubernetes cluster is ok but it when I deploy it, It creates
>> a fixed network using vlan which I am not using for internal networks.
>>
>> When I create a a vxlan Network and use it in the cluster creation, It
>> fails. Is there a trick around this ?
>> Regards
>>
>> Tony Karera
>>
>>
>>
>>
>> On Fri, Aug 20, 2021 at 9:00 AM feilong <feilong at catalyst.net.nz> wrote:
>>
>>> Oooh, are you using Swarm? I don't think that driver is well maintained.
>>> I didn't see any interest in the last 4 years since I involved in the
>>> Magnum project. If there is no specific reason, I would suggest go for k8s.
>>>
>>>
>>> On 20/08/21 5:08 pm, Mohammed Naser wrote:
>>>
>>> Please keep replies on list so others can help too.
>>>
>>> I don’t know how well tested the Swarm driver is at this point. I
>>> believe most Magnum users are using it for Kubernetes only.
>>>
>>> On Fri, Aug 20, 2021 at 1:05 AM Karera Tony <tonykarera at gmail.com>
>>> wrote:
>>>
>>>> Hello Naser,
>>>>
>>>> Please check below.
>>>>
>>>> openstack coe cluster template create swarm-cluster-template1 \
>>>>                      --image fedora-atomic-latest \
>>>>                      --external-network External_1700\
>>>>                      --dns-nameserver 8.8.8.8 \
>>>>                      --master-flavor m1.small \
>>>>                      --flavor m1.small \
>>>>                      --coe swarm
>>>> openstack coe cluster create swarm-cluster \
>>>>                         --cluster-template swarm-cluster-template \
>>>>                         --master-count 1 \
>>>>                         --node-count 2 \
>>>>                         --keypair Newkey
>>>>
>>>> Regards
>>>>
>>>> Tony Karera
>>>>
>>>>
>>>>
>>>>
>>>> On Fri, Aug 20, 2021 at 7:03 AM Mohammed Naser <mnaser at vexxhost.com>
>>>> wrote:
>>>>
>>>>> What does your cluster template and cluster create command look like?
>>>>>
>>>>> On Fri, Aug 20, 2021 at 12:59 AM Karera Tony <tonykarera at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Hello Wang,
>>>>>>
>>>>>> Thanks for the feedback.
>>>>>>
>>>>>> Unfortunately Octavia is not deployed in my environment (at least not
>>>>>> yet) and LB is not enabled on either the cluster template or the cluster
>>>>>> itself.
>>>>>>
>>>>>> Regards
>>>>>>
>>>>>> Tony Karera
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Fri, Aug 20, 2021 at 6:52 AM feilong <feilong at catalyst.net.nz>
>>>>>> wrote:
>>>>>>
>>>>>>> Hi Karera,
>>>>>>>
>>>>>>> It's probably a bug. If you do have Octavia deployed, can you try to
>>>>>>> not disable the LB and see how it goes?
>>>>>>>
>>>>>>>
>>>>>>> On 20/08/21 4:18 pm, Karera Tony wrote:
>>>>>>>
>>>>>>> Hello Team,
>>>>>>>
>>>>>>> I deployed Openstack Wallby on Ubuntu20 and enabled Magum, however
>>>>>>> when I create a cluster I get the error below.
>>>>>>>
>>>>>>>
>>>>>>> *Status Reason ERROR: Property error: : resources.api_lb.properties:
>>>>>>> : Property allowed_cidrs not assigned*
>>>>>>> Can someone advise on where I could be wrong. Btw, I disabled load
>>>>>>> balancer while creating the cluster.
>>>>>>>
>>>>>>> Regards
>>>>>>>
>>>>>>> Tony Karera
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Cheers & Best regards,
>>>>>>> ------------------------------------------------------------------------------
>>>>>>> Feilong Wang (王飞龙) (he/him)
>>>>>>> Head of Research & Development
>>>>>>>
>>>>>>> Catalyst Cloud
>>>>>>> Aotearoa's own
>>>>>>>
>>>>>>> Mob: +64 21 0832 6348 | www.catalystcloud.nz
>>>>>>> Level 6, 150 Willis Street, Wellington 6011, New Zealand <https://www.google.com/maps/search/150+Willis+Street,+Wellington+6011,+New+Zealand?entry=gmail&source=g>
>>>>>>>
>>>>>>> CONFIDENTIALITY NOTICE: This email is intended for the named recipients only.
>>>>>>> It may contain privileged, confidential or copyright information. If you are
>>>>>>> not the named recipient, any use, reliance upon, disclosure or copying of this
>>>>>>> email or its attachments is unauthorised. If you have received this email in
>>>>>>> error, please reply via email or call +64 21 0832 6348.
>>>>>>> ------------------------------------------------------------------------------
>>>>>>>
>>>>>>> --
>>>>> Mohammed Naser
>>>>> VEXXHOST, Inc.
>>>>>
>>>> --
>>> Mohammed Naser
>>> VEXXHOST, Inc.
>>>
>>> --
>>> Cheers & Best regards,
>>> ------------------------------------------------------------------------------
>>> Feilong Wang (王飞龙) (he/him)
>>> Head of Research & Development
>>>
>>> Catalyst Cloud
>>> Aotearoa's own
>>>
>>> Mob: +64 21 0832 6348 | www.catalystcloud.nz
>>> Level 6, 150 Willis Street, Wellington 6011, New Zealand
>>>
>>> CONFIDENTIALITY NOTICE: This email is intended for the named recipients only.
>>> It may contain privileged, confidential or copyright information. If you are
>>> not the named recipient, any use, reliance upon, disclosure or copying of this
>>> email or its attachments is unauthorised. If you have received this email in
>>> error, please reply via email or call +64 21 0832 6348.
>>> ------------------------------------------------------------------------------
>>>
>>>
>
> --
> Regards,
>
>
> Syed Ammad Ali
>
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