<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">great guide, thanks a lot !<div><br><div apple-content-edited="true">
<span class="Apple-style-span" style="color: rgb(0, 0, 0); font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; border-collapse: separate; font-family: 'Lucida Grande'; border-spacing: 0px; -webkit-text-decorations-in-effect: none; "><span class="Apple-style-span" style="font-weight: normal; font-family: Helvetica; "><b style="color: rgb(19, 112, 138); ">Razique Mahroua</b></span><span class="Apple-style-span" style="font-weight: normal; font-family: Helvetica; color: rgb(19, 112, 138); "><b> - </b></span><span class="Apple-style-span" style="font-family: Helvetica; "><span class="Apple-style-span" style="font-weight: normal; font-family: Helvetica; "><b style="color: rgb(19, 112, 138); ">Nuage & Co</b></span><span class="Apple-style-span" style="border-collapse: separate; font-family: Helvetica; font-style: normal; font-variant: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><span class="Apple-style-span" style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; border-collapse: separate; border-spacing: 0px; -webkit-text-decorations-in-effect: none; "><span class="Apple-style-span" style="border-collapse: separate; font-variant: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="font-weight: normal; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; "><font class="Apple-style-span" color="#13708a"><a href="mailto:razique.mahroua@gmail.com">razique.mahroua@gmail.com</a></font></div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; "><font class="Apple-style-span" color="#13708a">Tel : +33 9 72 37 94 15</font></div></span></span></span></span></span><br class="Apple-interchange-newline" style="color: rgb(0, 0, 0); font-family: Arial; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><span><img height="125" width="125" id="ef6850dd-d676-4424-89ba-b74951ecf9ae" apple-width="yes" apple-height="yes" src="cid:0A2450C8-6A0D-42D0-8035-743CAD564432@fabrique.lan"></span>
</div>
<br><div><div>Le 21 mars 2013 à 15:26, Jean-Baptiste RANSY <<a href="mailto:jean-baptiste.ransy@alyseo.com">jean-baptiste.ransy@alyseo.com</a>> a écrit :</div><br class="Apple-interchange-newline"><blockquote type="cite">
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
<div text="#000000" bgcolor="#FFFFFF">
<div class="moz-cite-prefix">Hello Thiago,<br>
<br>
I think it's better to use rootwrap in sudoers :<br>
<br>
nova ALL = (root) NOPASSWD: /usr/bin/nova-rootwrap
/etc/nova/rootwrap.conf *<br>
cinder ALL = (root) NOPASSWD: /usr/bin/cinder-rootwrap
/etc/cinder/rootwrap.conf *<br>
quantum ALL = (root) NOPASSWD: /usr/bin/quantum-rootwrap
/etc/quantum/rootwrap.conf *<br>
<br>
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)<br>
To fix that, just add 'root_helper = sudo
/usr/bin/quantum-rootwrap /etc/quantum/rootwrap.conf' in the .ini
file of each quantum service.<br>
<br>
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 ?<br>
If this addition (to add root_helper in each ini file) should not
be necessary, I think i identified the root problem.<br>
In the dhcp_agent for example, just need to replace each
occurrences of 'self.conf.root_helper' by 'self.root_helper'<br>
<br>
If someone has the answer, let me know if I should open a bug or
not.<br>
<br>
Regards,<br>
<br>
<br>
jbr_<br>
<br>
<br>
On 03/21/2013 01:19 AM, Martinx - ジェームズ wrote:<br>
</div>
<blockquote cite="mid:CAJSM8J3w3J5qASaGWBsBKVahkqT2azoXnCFJrob4_=g5ZxsZpw@mail.gmail.com" type="cite">
<div dir="ltr">1 problem fixed with:
<div><br>
</div>
<div>
<div>visudo</div>
<div><br>
</div>
<div>---</div>
<div>quantum ALL=NOPASSWD: ALL</div>
<div>cinder ALL=NOPASSWD: ALL</div>
<div>nova ALL=NOPASSWD: ALL</div>
<div>---</div>
</div>
<div><br>
</div>
<div style="">Guide updated...</div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On 20 March 2013 19:51, Martinx - ジェームズ
<span dir="ltr"><<a moz-do-not-send="true" href="mailto:thiagocmartinsc@gmail.com" target="_blank">thiagocmartinsc@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>Hi!</div>
<div><br>
</div>
<div> I'm working with Grizzly G3+RC1 on top of Ubuntu
12.04.2 and here is the guide I wrote:</div>
<div><br>
</div>
<div> <a moz-do-not-send="true" href="https://gist.github.com/tmartinx/d36536b7b62a48f859c2" target="_blank">Ultimate OpenStack Grizzly Guide</a></div>
<div><br>
</div>
<div> It covers:</div>
<div><br>
</div>
<div> * Ubuntu 12.04.2</div>
<div> * Basic Ubuntu setup</div>
<div> * KVM</div>
<div> * OpenvSwitch</div>
<div> * Name Resolution for OpenStack components;</div>
<div> * LVM for Instances</div>
<div> * Keystone</div>
<div> * Glance</div>
<div> * Quantum - Single Flat, Super Green!!</div>
<div> * Nova</div>
<div> * Cinder / tgt</div>
<div> * Dashboard</div>
<div><br>
</div>
<div> It is still a draft but, every time I deploy Ubuntu
and Grizzly, I follow this little guide...</div>
<div><br>
</div>
<div> I would like some help to improve this guide... If
I'm doing something wrong, tell me! Please!</div>
<div><br>
</div>
<div> 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)...</div>
<div><br>
</div>
<div> But in general, it works great!!</div>
<div><br>
</div>
<div>Best!</div>
<div>Thiago</div>
</div>
</blockquote>
</div>
<br>
</div>
<br>
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