Re: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon ode support

[Carl Baldwin]

Miguel,

Thanks again for taking this on.  I went looking for the rootwrap
daemon code today in gerrit and found it here [1].  I can allocate
some review cycles to help get this merged early in the cycle.  Please
keep us posted on your progress refreshing the code.

Carl

[1] https://review.openstack.org/#/c/84667/

On Mon, Nov 10, 2014 at 2:05 AM, Miguel Angel Ajo Pelayo
 wrote:
> Thank you very much Armando,
>
> I updated the spec (which is missing the dev impact now) and I must rebase
> all the patches.  That may happen during tomorrow if I'm not missing
> anything.
>
> I will ping you back when it's ready.
>
> Sent from my Android phone using TouchDown (www.nitrodesk.com)
>
>
> -Original Message-
> From: Armando M. [arma...@gmail.com]
> Received: Saturday, 08 Nov 2014, 11:25
> To: OpenStack Development Mailing List (not for usage questions)
> [openstack-dev@lists.openstack.org]
> Subject: Re: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap
> daemon ode support
>
>
> Hi Miguel,
>
> Thanks for picking this up. Pull me in and I'd be happy to help!
>
> Cheers,
> Armando
>
> On 7 November 2014 10:05, Miguel Ángel Ajo  wrote:
>>
>>
>> Hi Yorik,
>>
>>I was talking with Mark Mcclain a minute ago here at the summit about
>> this. And he told me that now at the start of the cycle looks like a good
>> moment to merge the spec & the root wrap daemon bits, so we have a lot of
>> headroom for testing during the next months.
>>
>>We need to upgrade the spec [1] to the new Kilo format.
>>
>>Do you have some time to do it?, I can allocate some time and do it
>> right away.
>>
>> [1] https://review.openstack.org/#/c/93889/
>> --
>> Miguel Ángel Ajo
>> Sent with Sparrow
>>
>> On Thursday, 24 de July de 2014 at 01:42, Miguel Angel Ajo Pelayo wrote:
>>
>> +1
>>
>> Sent from my Android phone using TouchDown (www.nitrodesk.com)
>>
>>
>> -Original Message-
>> From: Yuriy Taraday [yorik@gmail.com]
>> Received: Thursday, 24 Jul 2014, 0:42
>> To: OpenStack Development Mailing List [openstack-dev@lists.openstack.org]
>> Subject: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon
>> mode support
>>
>>
>> Hello.
>>
>> I'd like to propose making a spec freeze exception for
>> rootwrap-daemon-mode spec [1].
>>
>> Its goal is to save agents' execution time by using daemon mode for
>> rootwrap and thus avoiding python interpreter startup time as well as sudo
>> overhead for each call. Preliminary benchmark shows 10x+ speedup of the
>> rootwrap interaction itself.
>>
>> This spec have a number of supporters from Neutron team (Carl and Miguel
>> gave it their +2 and +1) and have all code waiting for review [2], [3], [4].
>> The only thing that has been blocking its progress is Mark's -2 left when
>> oslo.rootwrap spec hasn't been merged yet. Now that's not the case and code
>> in oslo.rootwrap is steadily getting approved [5].
>>
>> [1] https://review.openstack.org/93889
>> [2] https://review.openstack.org/82787
>> [3] https://review.openstack.org/84667
>> [4] https://review.openstack.org/107386
>> [5]
>> https://review.openstack.org/#/q/project:openstack/oslo.rootwrap+topic:bp/rootwrap-daemon-mode,n,z
>>
>> --
>>
>> Kind regards, Yuriy.
>> ___
>> OpenStack-dev mailing list
>> OpenStack-dev@lists.openstack.org
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>>
>>
>>
>> ___
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>>
>
>
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Re: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon ode support

[Mark McClain]

> On Nov 7, 2014, at 5:52 AM, Miguel Ángel Ajo  wrote:
> 
> Ohh, sad to hear that Yuriy, you were doing an awesome work. I will take some 
> time to re-review the final state of the code and specs, and move it forward. 
> Thank you very much for your contribution.
> 
> -- 
> Miguel Ángel Ajo
> Sent with Sparrow 
> 

Thanks for resuming this work.  I’m glad we’ll able to leverage Yuriy’s 
contribution and hopefully merge this early in the cycle.

mark

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Re: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon ode support

[Miguel Angel Ajo Pelayo]

Thank you very much Armando,

I updated the spec (which is missing the dev impact now) and I must rebase all 
the patches.  That may happen during tomorrow if I'm not missing anything. 

I will ping you back when it's ready. 

Sent from my Android phone using TouchDown (www.nitrodesk.com)


-Original Message-
From: Armando M. [arma...@gmail.com]
Received: Saturday, 08 Nov 2014, 11:25
To: OpenStack Development Mailing List (not for usage questions) 
[openstack-dev@lists.openstack.org]
Subject: Re: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon 
ode support

Hi Miguel,

Thanks for picking this up. Pull me in and I'd be happy to help!

Cheers,
Armando

On 7 November 2014 10:05, Miguel Ángel Ajo  wrote:

>
> Hi Yorik,
>
>I was talking with Mark Mcclain a minute ago here at the summit about
> this. And he told me that now at the start of the cycle looks like a good
> moment to merge the spec & the root wrap daemon bits, so we have a lot of
> headroom for testing during the next months.
>
>We need to upgrade the spec [1] to the new Kilo format.
>
>Do you have some time to do it?, I can allocate some time and do it
> right away.
>
> [1] https://review.openstack.org/#/c/93889/
> --
> Miguel Ángel Ajo
> Sent with Sparrow <http://www.sparrowmailapp.com/?sig>
>
> On Thursday, 24 de July de 2014 at 01:42, Miguel Angel Ajo Pelayo wrote:
>
> +1
>
> Sent from my Android phone using TouchDown (www.nitrodesk.com)
>
>
> -Original Message-
> From: Yuriy Taraday [yorik@gmail.com]
> Received: Thursday, 24 Jul 2014, 0:42
> To: OpenStack Development Mailing List [openstack-dev@lists.openstack.org]
>
> Subject: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon
>mode support
>
>
> Hello.
>
> I'd like to propose making a spec freeze exception for
> rootwrap-daemon-mode spec [1].
>
> Its goal is to save agents' execution time by using daemon mode for
> rootwrap and thus avoiding python interpreter startup time as well as sudo
> overhead for each call. Preliminary benchmark shows 10x+ speedup of the
> rootwrap interaction itself.
>
> This spec have a number of supporters from Neutron team (Carl and Miguel
> gave it their +2 and +1) and have all code waiting for review [2], [3], [4].
> The only thing that has been blocking its progress is Mark's -2 left when
> oslo.rootwrap spec hasn't been merged yet. Now that's not the case and code
> in oslo.rootwrap is steadily getting approved [5].
>
> [1] https://review.openstack.org/93889
> [2] https://review.openstack.org/82787
> [3] https://review.openstack.org/84667
> [4] https://review.openstack.org/107386
> [5]
> https://review.openstack.org/#/q/project:openstack/oslo.rootwrap+topic:bp/rootwrap-daemon-mode,n,z
>
> --
>
> Kind regards, Yuriy.
>  ___
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>
>
>
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Re: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon ode support

[John Schwarz]

+1. I think this is an important feature and I'd be happy to do reviews
when needed - hopefully this can get in by Kilo! :)

On 11/08/2014 12:24 PM, Armando M. wrote:
> Hi Miguel,
> 
> Thanks for picking this up. Pull me in and I'd be happy to help!
> 
> Cheers,
> Armando
> 
> On 7 November 2014 10:05, Miguel Ángel Ajo  > wrote:
> 
> 
> Hi Yorik,
> 
>I was talking with Mark Mcclain a minute ago here at the summit
> about this. And he told me that now at the start of the cycle looks
> like a good moment to merge the spec & the root wrap daemon bits, so
> we have a lot of headroom for testing during the next months.
> 
>We need to upgrade the spec [1] to the new Kilo format.
> 
>Do you have some time to do it?, I can allocate some time and do
> it right away.
> 
> [1] https://review.openstack.org/#/c/93889/
> -- 
> Miguel Ángel Ajo
> Sent with Sparrow 
> 
> On Thursday, 24 de July de 2014 at 01:42, Miguel Angel Ajo Pelayo wrote:
> 
>> +1
>>
>> Sent from my Android phone using TouchDown (www.nitrodesk.com
>> )
>>
>>
>> -Original Message-
>> From: Yuriy Taraday [yorik@gmail.com
>> ]
>> Received: Thursday, 24 Jul 2014, 0:42
>> To: OpenStack Development Mailing List
>> [openstack-dev@lists.openstack.org
>> ]
>> Subject: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap
>> daemon mode support
>>
>>
>> Hello.
>>
>> I'd like to propose making a spec freeze exception for
>> rootwrap-daemon-mode spec [1].
>>
>> Its goal is to save agents' execution time by using daemon mode
>> for rootwrap and thus avoiding python interpreter startup time as
>> well as sudo overhead for each call. Preliminary benchmark shows
>> 10x+ speedup of the rootwrap interaction itself.
>>
>> This spec have a number of supporters from Neutron team (Carl and
>> Miguel gave it their +2 and +1) and have all code waiting for
>> review [2], [3], [4].
>> The only thing that has been blocking its progress is Mark's -2
>> left when oslo.rootwrap spec hasn't been merged yet. Now that's
>> not the case and code in oslo.rootwrap is steadily getting
>> approved [5].
>>
>> [1] https://review.openstack.org/93889
>> [2] https://review.openstack.org/82787
>> [3] https://review.openstack.org/84667
>> [4] https://review.openstack.org/107386
>> [5] 
>> https://review.openstack.org/#/q/project:openstack/oslo.rootwrap+topic:bp/rootwrap-daemon-mode,n,z
>>
>> -- 
>>
>> Kind regards, Yuriy.
>> ___
>> OpenStack-dev mailing list
>> OpenStack-dev@lists.openstack.org
>> 
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
> 
> 
> ___
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> 
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
> 
> 
> 
> 
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Re: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon ode support

[Armando M.]

Hi Miguel,

Thanks for picking this up. Pull me in and I'd be happy to help!

Cheers,
Armando

On 7 November 2014 10:05, Miguel Ángel Ajo  wrote:

>
> Hi Yorik,
>
>I was talking with Mark Mcclain a minute ago here at the summit about
> this. And he told me that now at the start of the cycle looks like a good
> moment to merge the spec & the root wrap daemon bits, so we have a lot of
> headroom for testing during the next months.
>
>We need to upgrade the spec [1] to the new Kilo format.
>
>Do you have some time to do it?, I can allocate some time and do it
> right away.
>
> [1] https://review.openstack.org/#/c/93889/
> --
> Miguel Ángel Ajo
> Sent with Sparrow 
>
> On Thursday, 24 de July de 2014 at 01:42, Miguel Angel Ajo Pelayo wrote:
>
> +1
>
> Sent from my Android phone using TouchDown (www.nitrodesk.com)
>
>
> -Original Message-
> From: Yuriy Taraday [yorik@gmail.com]
> Received: Thursday, 24 Jul 2014, 0:42
> To: OpenStack Development Mailing List [openstack-dev@lists.openstack.org]
>
> Subject: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon
>mode support
>
>
> Hello.
>
> I'd like to propose making a spec freeze exception for
> rootwrap-daemon-mode spec [1].
>
> Its goal is to save agents' execution time by using daemon mode for
> rootwrap and thus avoiding python interpreter startup time as well as sudo
> overhead for each call. Preliminary benchmark shows 10x+ speedup of the
> rootwrap interaction itself.
>
> This spec have a number of supporters from Neutron team (Carl and Miguel
> gave it their +2 and +1) and have all code waiting for review [2], [3], [4].
> The only thing that has been blocking its progress is Mark's -2 left when
> oslo.rootwrap spec hasn't been merged yet. Now that's not the case and code
> in oslo.rootwrap is steadily getting approved [5].
>
> [1] https://review.openstack.org/93889
> [2] https://review.openstack.org/82787
> [3] https://review.openstack.org/84667
> [4] https://review.openstack.org/107386
> [5]
> https://review.openstack.org/#/q/project:openstack/oslo.rootwrap+topic:bp/rootwrap-daemon-mode,n,z
>
> --
>
> Kind regards, Yuriy.
>  ___
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>
>
>
> ___
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Re: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon ode support

[Miguel Ángel Ajo]

Ohh, sad to hear that Yuriy, you were doing an awesome work. I will take some 
time to re-review the final state of the code and specs, and move it forward. 
Thank you very much for your contribution.  

--  
Miguel Ángel Ajo
Sent with Sparrow (http://www.sparrowmailapp.com/?sig)


On Friday, 7 de November de 2014 at 11:44, Yuriy Taraday wrote:

> Hello, Miguel.
>  
> I switched departments recently and unfortunately don't have much free time 
> for community work. Feel free to pick up my change requests and push them if 
> you have time. I'll try to keep track of these changes and give some feedback 
> on them on occasion, but don't wait on me.
> Thank you for keeping this feature in mind. I'd be glad to see it finally 
> used in Neutron (and any other project).
>  
> --  
>  
> Kind regards, Yuriy.
>  
> On Fri, Nov 7, 2014 at 1:05 PM, Miguel Ángel Ajo  (mailto:majop...@redhat.com)> wrote:
> >  
> > Hi Yorik,
> >  
> >I was talking with Mark Mcclain a minute ago here at the summit about 
> > this. And he told me that now at the start of the cycle looks like a good 
> > moment to merge the spec & the root wrap daemon bits, so we have a lot of 
> > headroom for testing during the next months.
> >  
> >We need to upgrade the spec [1] to the new Kilo format.
> >  
> >Do you have some time to do it?, I can allocate some time and do it 
> > right away.
> >  
> > [1] https://review.openstack.org/#/c/93889/
> > --  
> > Miguel Ángel Ajo
> > Sent with Sparrow (http://www.sparrowmailapp.com/?sig)
> >  
> >  
> > On Thursday, 24 de July de 2014 at 01:42, Miguel Angel Ajo Pelayo wrote:
> >  
> > > +1  
> > >  
> > > Sent from my Android phone using TouchDown (www.nitrodesk.com 
> > > (http://www.nitrodesk.com))  
> > >  
> > >  
> > > -Original Message-  
> > > From: Yuriy Taraday [yorik@gmail.com (mailto:yorik@gmail.com)]  
> > > Received: Thursday, 24 Jul 2014, 0:42  
> > > To: OpenStack Development Mailing List [openstack-dev@lists.openstack.org 
> > > (mailto:openstack-dev@lists.openstack.org)]  
> > > Subject: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon 
> > > mode support  
> > >  
> > >  
> > > Hello.
> > >  
> > > I'd like to propose making a spec freeze exception for 
> > > rootwrap-daemon-mode spec [1].
> > >  
> > > Its goal is to save agents' execution time by using daemon mode for 
> > > rootwrap and thus avoiding python interpreter startup time as well as 
> > > sudo overhead for each call. Preliminary benchmark shows 10x+ speedup of 
> > > the rootwrap interaction itself.  
> > >  
> > > This spec have a number of supporters from Neutron team (Carl and Miguel 
> > > gave it their +2 and +1) and have all code waiting for review [2], [3], 
> > > [4].
> > > The only thing that has been blocking its progress is Mark's -2 left when 
> > > oslo.rootwrap spec hasn't been merged yet. Now that's not the case and 
> > > code in oslo.rootwrap is steadily getting approved [5].
> > >  
> > > [1] https://review.openstack.org/93889
> > > [2] https://review.openstack.org/82787
> > > [3] https://review.openstack.org/84667
> > > [4] https://review.openstack.org/107386
> > > [5] 
> > > https://review.openstack.org/#/q/project:openstack/oslo.rootwrap+topic:bp/rootwrap-daemon-mode,n,z
>  

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Re: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon ode support

[Yuriy Taraday]

Hello, Miguel.

I switched departments recently and unfortunately don't have much free time
for community work. Feel free to pick up my change requests and push them
if you have time. I'll try to keep track of these changes and give some
feedback on them on occasion, but don't wait on me.
Thank you for keeping this feature in mind. I'd be glad to see it finally
used in Neutron (and any other project).

-- 

Kind regards, Yuriy.

On Fri, Nov 7, 2014 at 1:05 PM, Miguel Ángel Ajo 
wrote:

>
> Hi Yorik,
>
>I was talking with Mark Mcclain a minute ago here at the summit about
> this. And he told me that now at the start of the cycle looks like a good
> moment to merge the spec & the root wrap daemon bits, so we have a lot of
> headroom for testing during the next months.
>
>We need to upgrade the spec [1] to the new Kilo format.
>
>Do you have some time to do it?, I can allocate some time and do it
> right away.
>
> [1] https://review.openstack.org/#/c/93889/
> --
> Miguel Ángel Ajo
> Sent with Sparrow 
>
> On Thursday, 24 de July de 2014 at 01:42, Miguel Angel Ajo Pelayo wrote:
>
> +1
>
> Sent from my Android phone using TouchDown (www.nitrodesk.com)
>
>
> -Original Message-
> From: Yuriy Taraday [yorik@gmail.com]
> Received: Thursday, 24 Jul 2014, 0:42
> To: OpenStack Development Mailing List [openstack-dev@lists.openstack.org]
>
> Subject: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon
>mode support
>
>
> Hello.
>
> I'd like to propose making a spec freeze exception for
> rootwrap-daemon-mode spec [1].
>
> Its goal is to save agents' execution time by using daemon mode for
> rootwrap and thus avoiding python interpreter startup time as well as sudo
> overhead for each call. Preliminary benchmark shows 10x+ speedup of the
> rootwrap interaction itself.
>
> This spec have a number of supporters from Neutron team (Carl and Miguel
> gave it their +2 and +1) and have all code waiting for review [2], [3], [4].
> The only thing that has been blocking its progress is Mark's -2 left when
> oslo.rootwrap spec hasn't been merged yet. Now that's not the case and code
> in oslo.rootwrap is steadily getting approved [5].
>
> [1] https://review.openstack.org/93889
> [2] https://review.openstack.org/82787
> [3] https://review.openstack.org/84667
> [4] https://review.openstack.org/107386
> [5]
> https://review.openstack.org/#/q/project:openstack/oslo.rootwrap+topic:bp/rootwrap-daemon-mode,n,z
>
>
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Re: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon ode support

[Miguel Ángel Ajo]

Hi Yorik,

   I was talking with Mark Mcclain a minute ago here at the summit about this. 
And he told me that now at the start of the cycle looks like a good moment to 
merge the spec & the root wrap daemon bits, so we have a lot of headroom for 
testing during the next months.

   We need to upgrade the spec [1] to the new Kilo format.

   Do you have some time to do it?, I can allocate some time and do it right 
away.

[1] https://review.openstack.org/#/c/93889/
--  
Miguel Ángel Ajo
Sent with Sparrow (http://www.sparrowmailapp.com/?sig)


On Thursday, 24 de July de 2014 at 01:42, Miguel Angel Ajo Pelayo wrote:

> +1  
>  
> Sent from my Android phone using TouchDown (www.nitrodesk.com)  
>  
>  
> -Original Message-  
> From: Yuriy Taraday [yorik@gmail.com (mailto:yorik@gmail.com)]  
> Received: Thursday, 24 Jul 2014, 0:42  
> To: OpenStack Development Mailing List [openstack-dev@lists.openstack.org 
> (mailto:openstack-dev@lists.openstack.org)]  
> Subject: [openstack-dev] [Neutron][Spec freeze exception] Rootwrap daemon 
> mode support  
>  
>  
> Hello.
>  
> I'd like to propose making a spec freeze exception for rootwrap-daemon-mode 
> spec [1].
>  
> Its goal is to save agents' execution time by using daemon mode for rootwrap 
> and thus avoiding python interpreter startup time as well as sudo overhead 
> for each call. Preliminary benchmark shows 10x+ speedup of the rootwrap 
> interaction itself.  
>  
> This spec have a number of supporters from Neutron team (Carl and Miguel gave 
> it their +2 and +1) and have all code waiting for review [2], [3], [4].
> The only thing that has been blocking its progress is Mark's -2 left when 
> oslo.rootwrap spec hasn't been merged yet. Now that's not the case and code 
> in oslo.rootwrap is steadily getting approved [5].
>  
> [1] https://review.openstack.org/93889
> [2] https://review.openstack.org/82787
> [3] https://review.openstack.org/84667
> [4] https://review.openstack.org/107386
> [5] 
> https://review.openstack.org/#/q/project:openstack/oslo.rootwrap+topic:bp/rootwrap-daemon-mode,n,z
>  
> --  
>  
> Kind regards, Yuriy.  
> ___
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> OpenStack-dev@lists.openstack.org (mailto:OpenStack-dev@lists.openstack.org)
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>  
>  


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