Re: [OpenStack-Infra] Nodepool for ubuntu vivid.

[Tony Breeds]

On Fri, Jun 05, 2015 at 12:55:19PM +1000, Ian Wienand wrote:
> On 06/05/2015 12:02 PM, Tony Breeds wrote:
> >> Don't plan on doing much else
> > 
> > Ever? or just for sometime while I get it going?
> 
> The thing is that it's only ever one commit way from not-going.  Given
> the rate of change not just of Open Stack, but everything it sits
> on-top of, you should expect to spend considerable time just
> maintaining it.

Hmm okay. I didn't realise that the nodepool images were so fragile.

I have to admit I assumed it'd more or less be:
grab the vivid.img from $cloud-provider / Canonical
customise
save and upload.

Looks like I have a lot more learning to do.

Thanks Ian.
 
Yours Tony.


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Re: [OpenStack-Infra] Nodepool for ubuntu vivid.

[Ian Wienand]

On 06/05/2015 12:02 PM, Tony Breeds wrote:
>> Don't plan on doing much else
> 
> Ever? or just for sometime while I get it going?

The thing is that it's only ever one commit way from not-going.  Given
the rate of change not just of Open Stack, but everything it sits
on-top of, you should expect to spend considerable time just
maintaining it.

-i

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Re: [OpenStack-Infra] Nodepool for ubuntu vivid.

[Tony Breeds]

On Fri, Jun 05, 2015 at 11:49:58AM +1000, Ian Wienand wrote:
 
> There is not.  First thing is probably to make it so diskimage-builder is
> creating vivid images (maybe it is already, I don't know)
> 
> At that point, you should boot that image and try out the devstack-gate
> scripts to ensure that we can do all the stuff puppet does by following [1]
> 
> After that, you can propose adding the images, see the f22 example [2]
> 
> After that, nodepool will build them, you can see the logs at [3].  It
> never quite works the same there, so expect it to fail at first :)
> 
> After that, in theory, you should have nodes ready to go.  We can then
> bring up a job that runs on that node ... there's a few tricks but we
> can cross that bridge when we get there.  Again the Fedora job is a
> good template.

Thanks.  I'll look at all that.  That's many of the missing pieces.

> >2) Have someone on the infra team help/mentor me through the process
> >   for 15.04 so that I can do 15.10 by myself.
> 
> I've been through all this multiple times with Red Hat platforms.
> Happy to help.
> 
> >Also council me on what I'm signing up for ;P
> 
> Don't plan on doing much else

Ever? or just for sometime while I get it going?

Yours Tony.


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Re: [OpenStack-Infra] Nodepool for ubuntu vivid.

[Ian Wienand]

On 06/05/2015 10:46 AM, Tony Breeds wrote:

Hi All,
I'd like to test the current dev release of ubuntu (15.04) in the gate.
If I read nodepool.yaml.erb correctly then there currently isn't a nodepool
image defined for this.


There is not.  First thing is probably to make it so diskimage-builder 
is creating vivid images (maybe it is already, I don't know)


At that point, you should boot that image and try out the devstack-gate 
scripts to ensure that we can do all the stuff puppet does by following [1]


After that, you can propose adding the images, see the f22 example [2]

After that, nodepool will build them, you can see the logs at [3].  It
never quite works the same there, so expect it to fail at first :)

After that, in theory, you should have nodes ready to go.  We can then
bring up a job that runs on that node ... there's a few tricks but we
can cross that bridge when we get there.  Again the Fedora job is a
good template.


2) Have someone on the infra team help/mentor me through the process
   for 15.04 so that I can do 15.10 by myself.


I've been through all this multiple times with Red Hat platforms.
Happy to help.


Also council me on what I'm signing up for ;P


Don't plan on doing much else

-i

[1] 
http://git.openstack.org/cgit/openstack-infra/devstack-gate/tree/README.rst#n165

[2] https://review.openstack.org/186619
[3] http://nodepool.openstack.org/

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[OpenStack-Infra] Nodepool for ubuntu vivid.

[Tony Breeds]

Hi All,
CLearly I'm new here and I appologise if this is a stale topic.  I also
apologise for this being somewhat incoherant.

I'd like to test the current dev release of ubuntu (15.04) in the gate. 
If I read nodepool.yaml.erb correctly then there currently isn't a nodepool
image defined for this.

I'd also like to do this in such a way that makes it easy to switch to 15.10
when that comes out.

My aims for doing this are:
1) http://docs.openstack.org/developer/devstack/overview.html
   claims we "support" devstack on the current ubuntu dev release so we shoudl 
probably try that :)
   Perhaps I'm mistaken but I'd expect that if do the intermediate dev releases
   then when a new LTS comes out there shoudl be less surprises.
2) I'd like to be able to test nova with "bleeding edge" qemu/libvirt
   *releases*.  My aim is to use a devstack plugin for that but I'd also like a
   job on the experimental queue and this ubuntu image would be the base for 
that.

What I'd like to achieve form this discussion is
1) Does this sound reasonable to the infra team?
2) Have someone on the infra team help/mentor me through the process for 15.04
   so that I can do 15.10 by myself.  Also council me on what I'm signing up 
for ;P

Note: As I said I'm happy to do this (with help) but right now I'm not in a
position to committ to a timeline.

Yours Tony.


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Re: [OpenStack-Infra] State of periodic jobs

[James E. Blair]

David Kranz  writes:

> | zuul-cloner: error: Some Zuul parameters are not set:

I am releasing a new version of zuul with an updated zuul-cloner that
should work in the job configuration used by the periodic devstack jobs.
This should appear on tomorrow's images assuming they build
successfully.

-Jim

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Re: [OpenStack-Infra] Your Gerrit Account has been temporarily disabled

[Anita Kuno]

On 06/04/2015 05:07 PM, Auld, Will wrote:
> Hi Anita,
> 
> I am just figuring out how to use Gerrit..., the whole tool chain really. In 
> the past I was trying to use the tool chain from windows but the docs I was 
> using had missing pieces so I decided to first figure it out with Linux. 
> Yesterday, I made a lot of progress along those lines and was able to submit 
> some changes to the sandbox system successfully. Today, I was doing some 
> defcore reviews which seemed to work OK, though I still feel like I don't 
> know what I am doing. The review work is through the web interface while the 
> sandbox submissions were through an Ubuntu guest VM. 
> 
> Thanks,
> 
> Will

This email was meant for Waldemar Znoinski. The -infra list was cc'd as
a way of archiving the conversation.

Thank you,
Anita.

> 
>> -Original Message-
>> From: Anita Kuno [mailto:ante...@anteaya.info]
>> Sent: Thursday, June 04, 2015 12:15 PM
>> To: Znoinski, Waldemar
>> Cc: openstack-infra@lists.openstack.org
>> Subject: [OpenStack-Infra] Your Gerrit Account has been temporarily disabled
>>
>> Hi:
>>
>> We had an issue today with Gerrit being unable to broadcast stream events due
>> to stuck threads. we were having issues with this in the past but they 
>> cleared up
>> after we discovered that one of our third party ci operators had a script 
>> running
>> to keep ssh connections open. Today was the first time since we had the third
>> party ci operator turn off there script that we had an issue.
>>
>> Jeremy looked and discovered that there were a number of threads associated
>> with your personal gerrit account and in an attempt to get things moving 
>> again
>> disabled your personal gerrit account.
>>
>> Were you running any script or automated tool to do with ssh connections out
>> of your personal gerrit account? Can you think of anything unusual that 
>> might be
>> associated with your account? We are interested to hear from you.
>>
>> Once we get this cleared up we will re-enable your account. It is entirely 
>> possible
>> you did something you consider harmless and gerrit responded unexpectedly.
>> We appreciate your help.
>>
>> Also as a note, if testing anything that pertains to a ci system, that 
>> activity is
>> best done via a ci account, not a personal gerrit account.
>>
>> Thanks,
>> Anita.
>>
>> http://eavesdrop.openstack.org/irclogs/%23openstack-infra/%23openstack-
>> infra.2015-06-04.log.html#t2015-06-04T18:24:26
>>
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Re: [OpenStack-Infra] Your Gerrit Account has been temporarily disabled

[Auld, Will]

Hi Anita,

I am just figuring out how to use Gerrit..., the whole tool chain really. In 
the past I was trying to use the tool chain from windows but the docs I was 
using had missing pieces so I decided to first figure it out with Linux. 
Yesterday, I made a lot of progress along those lines and was able to submit 
some changes to the sandbox system successfully. Today, I was doing some 
defcore reviews which seemed to work OK, though I still feel like I don't know 
what I am doing. The review work is through the web interface while the sandbox 
submissions were through an Ubuntu guest VM. 

Thanks,

Will

> -Original Message-
> From: Anita Kuno [mailto:ante...@anteaya.info]
> Sent: Thursday, June 04, 2015 12:15 PM
> To: Znoinski, Waldemar
> Cc: openstack-infra@lists.openstack.org
> Subject: [OpenStack-Infra] Your Gerrit Account has been temporarily disabled
> 
> Hi:
> 
> We had an issue today with Gerrit being unable to broadcast stream events due
> to stuck threads. we were having issues with this in the past but they 
> cleared up
> after we discovered that one of our third party ci operators had a script 
> running
> to keep ssh connections open. Today was the first time since we had the third
> party ci operator turn off there script that we had an issue.
> 
> Jeremy looked and discovered that there were a number of threads associated
> with your personal gerrit account and in an attempt to get things moving again
> disabled your personal gerrit account.
> 
> Were you running any script or automated tool to do with ssh connections out
> of your personal gerrit account? Can you think of anything unusual that might 
> be
> associated with your account? We are interested to hear from you.
> 
> Once we get this cleared up we will re-enable your account. It is entirely 
> possible
> you did something you consider harmless and gerrit responded unexpectedly.
> We appreciate your help.
> 
> Also as a note, if testing anything that pertains to a ci system, that 
> activity is
> best done via a ci account, not a personal gerrit account.
> 
> Thanks,
> Anita.
> 
> http://eavesdrop.openstack.org/irclogs/%23openstack-infra/%23openstack-
> infra.2015-06-04.log.html#t2015-06-04T18:24:26
> 
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[OpenStack-Infra] State of periodic jobs

[David Kranz]

The tempest periodic jobs have been failing for a month. It seems that 
it is really all periodic jobs. They were getting this error in, for 
example: 
http://logs.openstack.org/periodic-qa/periodic-tempest-dsvm-full-non-isolated-master/d073f3a/logs/devstack-gate-setup-workspace-new.txt.gz


sed: -e expression #1, char 0: no previous regular expression



Seems the error changed yesterday to:

+ /usr/zuul-env/bin/zuul-cloner -m clonemap.yaml --cache-dir /opt/git 
git://git.openstack.org openstack-infra/devstack-gate
2015-06-04 06:10:45.913  

  | usage: zuul-cloner [-h] [-m CLONE_MAP_FILE] [--workspace WORKSPACE] [-v]
2015-06-04 06:10:45.913  

  |[--color] [--version] [--cache-dir CACHE_DIR]
2015-06-04 06:10:45.913  

  |[--branch BRANCH] [--project-branch PROJECT=BRANCH]
2015-06-04 06:10:45.914  

  |[--zuul-branch $ZUUL_BRANCH] [--zuul-ref $ZUUL_REF]
2015-06-04 06:10:45.914  

  |[--zuul-url $ZUUL_URL]
2015-06-04 06:10:45.914  

  |git_base_url projects [projects ...]
2015-06-04 06:10:45.914  

  | zuul-cloner: error: Some Zuul parameters are not set:
2015-06-04 06:10:45.914  

  |  zuul_branch
2015-06-04 06:10:45.914  

  |  zuul_ref
2015-06-04 06:10:45.914  

  |


I presume this change indicates the problem is known by infra and being 
fixed, but wanted to make a plea for help in case I'm wrong about that.


 -David
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[OpenStack-Infra] Your Gerrit Account has been temporarily disabled

[Anita Kuno]

Hi:

We had an issue today with Gerrit being unable to broadcast stream
events due to stuck threads. we were having issues with this in the past
but they cleared up after we discovered that one of our third party ci
operators had a script running to keep ssh connections open. Today was
the first time since we had the third party ci operator turn off there
script that we had an issue.

Jeremy looked and discovered that there were a number of threads
associated with your personal gerrit account and in an attempt to get
things moving again disabled your personal gerrit account.

Were you running any script or automated tool to do with ssh connections
out of your personal gerrit account? Can you think of anything unusual
that might be associated with your account? We are interested to hear
from you.

Once we get this cleared up we will re-enable your account. It is
entirely possible you did something you consider harmless and gerrit
responded unexpectedly. We appreciate your help.

Also as a note, if testing anything that pertains to a ci system, that
activity is best done via a ci account, not a personal gerrit account.

Thanks,
Anita.

http://eavesdrop.openstack.org/irclogs/%23openstack-infra/%23openstack-infra.2015-06-04.log.html#t2015-06-04T18:24:26

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Re: [OpenStack-Infra] prioritizing reviews

[Jeremy Stanley]

On 2015-06-05 00:01:04 +0530 (+0530), Vinay Mahuli wrote:
> Does any one know how to prioritize reviews in gerrit?

I know it's not the answer you're looking for, but it would need to
start with implementing the feature request at
https://code.google.com/p/gerrit/issues/detail?id=2574 .
-- 
Jeremy Stanley

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Re: [OpenStack-Infra] prioritizing reviews

[Vinay Mahuli]

Does any one know how to prioritize reviews in gerrit?

Regards,
Vinay

On Wed, Jun 3, 2015 at 12:47 AM, Vinay Mahuli  wrote:

> Hi,
>
> We have a similar gerrit, zuul and jenkins setup as review.openstack.org.
>
> At times, we would like to prioritize certain reviews which are critical
> and of high importance due to release timelines.
> ​
> ​
> I don't see an option to prioritize reviews in zuul.
> ​All the reviews will be queued up in zuul and will be processed one after
> the other.
>
> Do we have a option to prioritize required reviews in zuul?
> Any inputs would be of great help.
> ​
> --
> Regards,
> Vinay
>



-- 
Regards,
Vinay
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Re: [OpenStack-Infra] Intial setup of ooi-core group in gerrit

[Jeremy Stanley]

On 2015-06-04 10:25:08 +0200 (+0200), Álvaro López García wrote:
[...]
> Could you please set up me (aloga) as a member of the ooi-core
> group in gerrit?
[...]

Done. As that group is configured to be self-managed, you should now
be able to add or remove additional members when needed.
-- 
Jeremy Stanley

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[OpenStack-Infra] Intial setup of ooi-core group in gerrit

[Álvaro López García]

Hi all,

ooi project has been created in stackforge [1]. Could you please set up
me (aloga) as a member of the ooi-core group in gerrit?

[1] https://review.openstack.org/#/c/187526/

Thanks in advance,
-- 
Álvaro López García  al...@ifca.unican.es
Instituto de Física de Cantabria http://alvarolopez.github.io
Ed. Juan Jordá, Campus UC  tel: (+34) 942 200 969
Avda. de los Castros s/nskype: aloga.csic
39005 Santander (SPAIN)

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