openstack team mailing list archive

[Martinx - ジェームズ <thiagocmartinsc@xxxxxxxxx>]

Awesome!!!     :-D

Guide updated!

Cheers!
Thiago


On 21 March 2013 12:10, Razique Mahroua <razique.mahroua@xxxxxxxxx> wrote:

> great guide, thanks a lot !
>
> *Razique Mahroua** - **Nuage & Co*
> razique.mahroua@xxxxxxxxx
> Tel : +33 9 72 37 94 15
>
>
> Le 21 mars 2013 à 15:26, Jean-Baptiste RANSY <
> jean-baptiste.ransy@xxxxxxxxxx> a écrit :
>
>  Hello Thiago,
>
> I think it's better to use rootwrap in sudoers :
>
> nova ALL = (root) NOPASSWD: /usr/bin/nova-rootwrap /etc/nova/rootwrap.conf
> *
> cinder ALL = (root) NOPASSWD: /usr/bin/cinder-rootwrap
> /etc/cinder/rootwrap.conf *
> quantum ALL = (root) NOPASSWD: /usr/bin/quantum-rootwrap
> /etc/quantum/rootwrap.conf *
>
> NOTE : with quantum (l3, dhcp, etc ..) you can encounter issue with
> rootwrap, especially with namespaces (i don't know if this is still the
> case)
> To fix that, just add 'root_helper = sudo /usr/bin/quantum-rootwrap
> /etc/quantum/rootwrap.conf' in the .ini file of each quantum service.
>
> I don't know why root_helper isn't in each quantum service sample files if
> it must be configured ... is it normal or not ?
> If this addition (to add root_helper in each ini file) should not be
> necessary, I think i identified the root problem.
> In the dhcp_agent for example, just need to replace each occurrences of
> 'self.conf.root_helper' by 'self.root_helper'
>
> If someone has the answer, let me know if I should open a bug or not.
>
> Regards,
>
>
> jbr_
>
>
> On 03/21/2013 01:19 AM, Martinx - ジェームズ wrote:
>
> 1 problem fixed with:
>
>  visudo
>
>  ---
> quantum ALL=NOPASSWD: ALL
> cinder ALL=NOPASSWD: ALL
> nova ALL=NOPASSWD: ALL
> ---
>
>  Guide updated...
>
>
> On 20 March 2013 19:51, Martinx - ジェームズ <thiagocmartinsc@xxxxxxxxx> wrote:
>
>>  Hi!
>>
>>   I'm working with Grizzly G3+RC1 on top of Ubuntu 12.04.2 and here is
>> the guide I wrote:
>>
>>   Ultimate OpenStack Grizzly Guide<https://gist.github.com/tmartinx/d36536b7b62a48f859c2>
>>
>>   It covers:
>>
>>   * Ubuntu 12.04.2
>>  * Basic Ubuntu setup
>>  * KVM
>>  * OpenvSwitch
>>  * Name Resolution for OpenStack components;
>>  * LVM for Instances
>>  * Keystone
>>  * Glance
>>  * Quantum - Single Flat, Super Green!!
>>  * Nova
>>  * Cinder / tgt
>>  * Dashboard
>>
>>   It is still a draft but, every time I deploy Ubuntu and Grizzly, I
>> follow this little guide...
>>
>>   I would like some help to improve this guide... If I'm doing something
>> wrong, tell me! Please!
>>
>>   Probably I'm doing something wrong, I don't know yet, but I'm seeing
>> some errors on the logs, already reported here on this list. Like for
>> example: nova-novncproxy conflicts with novnc (no VNC console for now),
>> dhcp-agent.log / auth.log points to some problems with `sudo' or the
>> `rootwarp' subsystem when dealing with metadata (so it isn't working)...
>>
>>   But in general, it works great!!
>>
>>  Best!
>> Thiago
>>
>
>
>
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