Hello,
I am new to OpenStack and trying to install the diablo release on a
RHEL6 cluster. I follow instructions here:
http://fedoraproject.org/wiki/Getting_started_with_OpenStack_Nova
The instruction doesn't mention how to install and configure Keystone
and dashboard services, I wonder:
1)
t: Friday, March 30, 2012 11:32 AM
> To: Jay Pipes; Caitlin Bestler
> Cc: openstack@lists.launchpad.net
> Subject: Re: [Openstack] Question on wsgi rate limiting
>
> Caitlin, I'm curious what were the use cases and concerns in DCB?
> If my memory serves me right (from r
-Original Message-
From: andi abes [mailto:andi.a...@gmail.com]
Sent: Friday, March 30, 2012 12:12 PM
To: Caitlin Bestler
Cc: Jay Pipes; openstack@lists.launchpad.net
Subject: Re: [Openstack] Question on wsgi rate limiting
Caitlin, alas, you missed my point.
The intent of rate
Bestler
> Cc: openstack@lists.launchpad.net
> Subject: Re: [Openstack] Question on wsgi rate limiting
>
> Caitlin, I'm curious what were the use cases and concerns in DCB?
> If my memory serves me right (from rate limiting at L2 level) the main issues
> are guaranteeing QoS, effect
Replies inline
-Original Message-
From: andi abes [mailto:andi.a...@gmail.com]
Sent: Friday, March 30, 2012 11:32 AM
To: Jay Pipes; Caitlin Bestler
Cc: openstack@lists.launchpad.net
Subject: Re: [Openstack] Question on wsgi rate limiting
Caitlin, I'm curious what were the use
Caitlin, I'm curious what were the use cases and concerns in DCB?
If my memory serves me right (from rate limiting at L2 level) the main
issues are guaranteeing QoS, effective bandwidth usage, fair
allocation of memory buffer space. All of those goals damaged pretty
badly if congestion occurs and a
You make some good points about what is the appropriate level in the
stack to do rate shaping, but I would just like to have a configurable,
manageable and monitorable ratelimit/quota solution that doesn't seem
like a giant hack :)
Baby steps.
-jay
On 03/30/2012 01:23 PM, Caitlin Bestler wro
Throughout the discussion on distributed rate limiting I've had the annoying
feeling that I've heard this joke before.
Basically, are we looking for our keys under the street lamp because the light
is good rather than looking for them
where they were lost?
Has anyone studied the effectiveness o
On Wed, Mar 14, 2012 at 4:35 PM, Vijay wrote:
> Hello,
> I see that quantum has come a long way since its diablo version. I was
> wondering if quantum-essex works with nova/openstack essex version only or
> is quantum-essex indepedent of nova/openstack versions/evolution.
>
Hi Vijay,
I'd stron
Hello,
I see that quantum has come a long way since its diablo version. I was
wondering if quantum-essex works with nova/openstack essex version only or is
quantum-essex indepedent of nova/openstack versions/evolution.
Thanks,
-Vijay___
Mailing list:
DeadSun,
I just made a pass at trying to improve the vnc proxy docs a bit. Could
you join me in reviewing this patch until the docs answer all your
questions?
https://review.openstack.org/#change,5086
Thanks,
Anthony
2012/3/8 DeadSun
> Essex4
> In mutil hosts, does any nova-compute need to
Essex4
In mutil hosts, does any nova-compute need to install novnc?
How to set these parameters in nova.conf in each node?
--novncproxy_base_url=http://192.168.1.202:6080/vnc_auto.html
(is this controller ip or nova-compute ip?)
--xvpvncproxy_base_url=http://192.168.1.202:6081/console
(is this con
Bonjour,
Comme la mailling list est en anglais, vous deviez poser la question en
anglais.
De plus, concernant OVH, vous obtiendrez plus de réponse sur les forum OVH
Cdt,
---
Hi,
As the mailing list is in English, you should ask in English for better
comprehension.
Regarding OVH (french hosting
You probably would want to ask this question on orchestra mailing list.
Chmouel.
2012/3/8 khabou imen :
> J'utilise un ubuntu-server 11.10 alloué de OVH sur lequel j'ai
> installer orchestra server .
> Ma question est la suivante :Comment pourrais-je m'assurer que les
> serveur DNS et DHCP sont a
J'utilise un ubuntu-server 11.10 alloué de OVH sur lequel j'ai
installer orchestra server .
Ma question est la suivante :Comment pourrais-je m'assurer que les
serveur DNS et DHCP sont automatiquement installer lors de
l'installation d'orchestra?
--
cordialement,
Imen Khabou,
Elève Ingénieur en
Hello,
I have a question regarding load balancing and availability. I've tried to
figure it out by reading the documentation, but i'm not quite sure yet.
Is it possible to have various controller node ( server where nova-api,
nova-scheduler and keystone are installed) and maintain a coherent stat
When it comes to server software, log files are not just for developers.
In my experience, the first people who look at log files are operators
and users. For non-English speakers, something as simple as the
absence of the word 'ERROR' or 'WARNING' in a critical message can
mean the difference b
Maybe that's a problem as well.
Log files might be best just for log messages ;)
On 2/21/12 6:01 AM, "David Kranz" wrote:
Because at least some OpenStack projects use log files for more than
just error messages, there may not be a one-size-fits all answer to
this. I agree strongly with point 1 b
Because at least some OpenStack projects use log files for more than
just error messages, there may not be a one-size-fits all answer to
this. I agree strongly with point 1 below but have also gotten a lot of
value from generic web searching of error snippets from log files,
including searches
We have a small discussion at OpenStack Korea Community about logging in local
language.
Most of participants said that they prefers having logging message in English
only.
Reasons are:
1. Logging messages are searchable keywords. Having a single entry point for
searching is important.
2.
Diego Parrilla Santamaría wrote:
> Joshua, most of non-english speaking developers I know try to use
> english for class names, methods, fields, constants... English is the
> 'lingua franca' for code, so even developers with bad english level like
> me try to use english all the time... so internat
both ways...
--
Eric Windisch
On Monday, February 13, 2012 at 2:41 PM, Joshua Harlow wrote:
> Re: [Openstack] Question on i8ln? Agreed, I do that as well.
>
> But I’m also a biased yankee, now a californian (not hippie/ster yet, haha).
>
> On 2/13/12 2:37 PM, "Andrew Bog
Agreed, I do that as well.
But I'm also a biased yankee, now a californian (not hippie/ster yet, haha).
On 2/13/12 2:37 PM, "Andrew Bogott" wrote:
On 2/13/12 3:58 PM, Eric Windisch wrote:
I'm guessing that you're looking at this from a developer's perspective rather
than a support and oper
On 2/13/12 3:58 PM, Eric Windisch wrote:
I'm guessing that you're looking at this from a developer's
perspective rather than a support and operations perspective.
Developers will understand English, but the operations and especially
the support team may not. Having native language log message
outsource
support).
--
Eric Windisch
On Monday, February 13, 2012 at 1:50 PM, Joshua Harlow wrote:
> Re: [Openstack] Question on i8ln? Interesting, that is one way of doing it.
>
> Is this pretty common with other major open-source projects?
>
> Logging just seems like a diffe
Interesting, that is one way of doing it.
Is this pretty common with other major open-source projects?
Logging just seems like a different place to me, where english seems like it
should be required. I am biased of course ;)
On 2/13/12 1:39 PM, "Eric Windisch" wrote:
Josh,
I think the prob
useful for debugging
purposes.
--
Eric Windisch
On Monday, February 13, 2012 at 1:15 PM, Joshua Harlow wrote:
> Re: [Openstack] Question on i8ln? Sure but to contribute they have to
> understand python which itself is english based??
> I can understand for sys-ops people t
Sure but to contribute they have to understand python which itself is english
based??
I can understand for sys-ops people that can't understand english this might be
useful, but then they are running in unix which is also english based.
For FE (front-end facing) sites I completely agree that, th
Joshua, most of non-english speaking developers I know try to use english
for class names, methods, fields, constants... English is the 'lingua
franca' for code, so even developers with bad english level like me try to
use english all the time... so internationalized logging messages do not
make se
Hi Josh,
I cannot speak about the i18n specifics in OpenStack, but let me give you
an answer to the general question.
I added a slide to a presentation last week that uses the graph at
http://www.internetworldstats.com/top20.htm I recommend you check it out.
The title of the slide is "English is
Josh, you raise an interesting point. This also affects the ability to search
on these terms. On the other hand, having log messages in a language that the
user doesn't understand will require those users to seek assistance when they
might otherwise be able to solve the problems themselves.
It
Hi all,
I was just wondering if I could get clarification on something I never
understood related to i8ln.
In nova HACKING.rst there is a line that mentions how log messages should be
using gettext for i8ln.
Is it common in other companies to attempt to internationalize log messages?
I've see
Good question.
I think wiki doc is wrong.
In swift-ring-builder phase, It said:
> For example, if you were setting up a storage node with a partition of
> /dev/sdb1 in Zone 1 on IP 10.0.0.1, the DEVICE would be sdb1 and the
> commands would look like:
>
> swift-ring-builder account.builder add z1
Seems like the wiki docs misled me. "sdb1" is actually mount point but not
"/dev/sdb1".
Thus there won't be any problem in source code.
But risk is still there: disk should be mounted by uuid or label but not
"/dev/sdb1", during the storage installation phase:
http://docs.openstack.org/diablo/o
According to the docs of Swift, devices in a ring are identified by disk
name like "/dev/sdb1" :
devicestringThe on disk name of the device on the server. For example: sdb1
http://swift.openstack.org/overview_ring.html
But such disk name would change: When one of the disks fails, all names of
d
On Mon, Nov 28, 2011 at 9:04 PM, pf shineyear wrote:
> hi all
> i think X-Timestamp header is come from the proxy servery to object storage
> node, the value is proxy server current time.
> if i have 2 or more proxy server run in one cluster, should i comfirm same
> "account/container/filename" us
hi all
i think X-Timestamp header is come from the proxy servery to object storage
node, the value is proxy server current time.
if i have 2 or more proxy server run in one cluster, should i comfirm same
"account/container/filename" use same proxy server?
because if i upload one file 2 times use
Thanks it seems like there should be a backlog of these types of issues.
Or some talk with the libvirt people so those missing functions can be
integrated.
Having an interface where implementations throw NotSupported still seems odd,
and getting the libvirt people to make those missing functions
I might also tender a suggestion of a NotSupported error as well. I think
you have two states to deal with. There is the case where someone hasn't had
time to implement the feature in the driver or event review the
implementation, NotImplemented. Then there is a case where the system you're
buildin
2011/9/9 Brian Lamar :
> Yeah, I've had the same issues you seem to be struggling with. Long story
> short when you're doing what this project is doing and attempting to be
> flexible with several different diverse implementations you're going to
> encounter areas where some drivers just don't s
ei.
-Original Message-
From: "Joshua Harlow"
Sent: Thursday, September 8, 2011 7:49pm
To: "openstack"
Subject: [Openstack] Question on virt interfaces
___
Mailing list: https://launchpad.net/~openstack
Post to : opensta
stack-bounces+masumotok=nttdata.co...@lists.launchpad.net
[openstack-bounces+masumotok=nttdata.co...@lists.launchpad.net] は Joshua Harlow
[harlo...@yahoo-inc.com] の代理
送信日時: 2011年9月9日 8:49
宛先: openstack
件名: [Openstack] Question on virt interfaces
Hi all,
I was wondering about the following I am seei
Hi all,
I was wondering about the following I am seeing in code:
Say in xenapi_conn.py I see:
def live_migration(self, context, instance_ref, dest,
post_method, recover_method):
"""This method is supported only by libvirt."""
return
But doesn't libvirt
Ok, so should nova-network be adding a iptables rule?
It seems like mine are all empty on where that application is running (or if I
restart it).
I've changed the ip_forward though. On a compute node (not the same as the
network node), when its being ran does that node also get an iptables rule
It should be created for you automatically on the network host.
you might need to set ip_forward to 1 in sysctl, but it should be working.
Request failed seems like an odd error, it may be that you are connecting from
the wrong ip somehow so the metadata server can't figure out which metadata t
Hi all,
What is the ip table rule that needs to be created to allow cloud utils to
connect?
I get these when starting up.
wget: can't connect to remote host (169.254.169.254): Connection timed out
cloud-setup: failed 2/30: up 26.44. request failed
>From what I was told there needs to be a rule
Hi Josh,
I have a question regarding latest changes that were introduced for log file
settings. It seems like now log.py is trying to change mode of log files
using:
os.chmod(self.logpath, FLAGS.logfile_mode)
I’m completely fine with it for all modules except nova-manage… I
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