date:20121106

[Openstack] Devstack.org website

2012-11-06 Thread Dmitriy Budnik

Hi!

I wonder how can I commit to devstack.org website?
I made a pull request on cloudbuilder's github:
https://github.com/cloudbuilders/devstack/pull/249
Is it enough? That repo's PR page doesn't look being maintained.
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Re: [Openstack] Devstack.org website

2012-11-06 Thread Andrew Hutchings


Hi Dmitriy,

You need to use this branch:  https://github.com/openstack-dev/devstack

Then use 'git review': http://wiki.openstack.org/GerritWorkflow

Kind Regards
Andrew

On 06/11/12 08:48, Dmitriy Budnik wrote:

Hi!

I wonder how can I commit to devstack.org http://devstack.org website?
I made a pull request on cloudbuilder's github:
https://github.com/cloudbuilders/devstack/pull/249
Is it enough? That repo's PR page doesn't look being maintained.


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[Openstack] set Server CPU, disk IO, Bandwidth consumption limit for instances using the new feather of nova!!!???

2012-11-06 Thread 蒋平

Hi sir,
   I have a very troublesome problem:when I input nova-manage flavor 
set_key --name m1.small -- key read_bytes_sec --value 1024etc into the 
terminal in order to limit CPU,disk IO,Bandwidth consumption.Then I restart 
some relative service,such as nova-compute etc.___
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[Openstack] set Server CPU, disk IO, Bandwidth consumption limit for instances using the new feather of nova!!!???

2012-11-06 Thread 蒋平

Hi sir,
  I have a very troublesome problem:when I input "nova-manage flavor set_key --name m1.small -- key read_bytes_sec --value 1024"etc into the terminal in order to limit CPU,disk IO,Bandwidth consumption.Then I restart some relative service,such as nova-compute etc.
 I have made several instances such as "admin--ps-15--aaa--192.168.0.3--m1.small,2GBmen,1vcpu,10GBdisk",and they can ping each other successfully.I have made some file by "dd if=/dev/zero of=hello.txt bs=100M count=1".then I use "scp -r 192.168.0.3:/hello.txt /opt"to transfer from 192.168.0.3 to 192.168.0.*,but there have been no effect at all,the speed is alawys 20-30M/s,I am very confused and anxious,please help me,thank you!!!
 jiangping
 2012-11-6



http://wiki.openstack.org/InstanceResourceQuota___
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Re: [Openstack] [ceilometer] Monitoring physical devices

2012-11-06 Thread Julien Danjou

On Tue, Nov 06 2012, Graf Lucas (graflu0) wrote:

 I'm a little confused now... ;) Is the bare metal run by the platform
 operator the physical machine? What do you mean with the bare metal
 run to replace virtual instances for any project?

AFAIU, bare-metal provisionning is about using hardware (bare-metal)
rather than virtual instances as a flavor in Nova.
For such case, we won't be able to poll anything about the hardware.

For hardware ran by the operator, this will be doable.

-- 
Julien Danjou
/* Free Software hacker  freelance
   http://julien.danjou.info */


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Re: [Openstack] [ceilometer] Monitoring physical devices

2012-11-06 Thread Robert Collins

On Tue, Nov 6, 2012 at 10:53 PM, Julien Danjou jul...@danjou.info wrote:
 On Tue, Nov 06 2012, Graf Lucas (graflu0) wrote:

 I'm a little confused now... ;) Is the bare metal run by the platform
 operator the physical machine? What do you mean with the bare metal
 run to replace virtual instances for any project?

 AFAIU, bare-metal provisionning is about using hardware (bare-metal)
 rather than virtual instances as a flavor in Nova.
 For such case, we won't be able to poll anything about the hardware.

 For hardware ran by the operator, this will be doable.

We can still talk to the IPMI controller for the machine, which will
get us lots of info, without running agents in the host os.

-Rob



--
Robert Collins rbtcoll...@hp.com
Distinguished Technologist
HP Cloud Services

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Re: [Openstack] how to use extra_specs??

2012-11-06 Thread Mauch, Viktor (SCC)

Or being more specific,

 

How can a add key/value pairs to a compute node??? 

So I can check the extra_specs data with the key/value paris of the compute
node?

 

Cheers Viktor

 

From: openstack-bounces+mauch=kit@lists.launchpad.net
[mailto:openstack-bounces+mauch=kit@lists.launchpad.net] On Behalf Of
Mauch, Viktor (SCC)
Sent: Tuesday, November 06, 2012 11:37 AM
To: openstack@lists.launchpad.net
Subject: Re: [Openstack] how to use extra_specs??

 

Just one more noob question.

 

Is it normal that If I  set a set key/value pair let's say
{my_special_key:my_special_value} to an existing flavor, that the
scheduler failed to find a host for an instance of this flavor.

 

(I use devstack with folsom stable code)

 

Cheers Viktor

 

 

From: Vinay Bannai [mailto:vban...@gmail.com] 
Sent: Tuesday, November 06, 2012 5:09 AM
To: Mauch, Viktor (SCC)
Cc: openstack@lists.launchpad.net
Subject: Re: [Openstack] how to use extra_specs??

 

The simplest way would be to create key/value pairs for flavor types
(instance types). 

This information would be associated in a separate table in nova db
(instance_type_extra_specs) and would go along with the instance type. 

 

Once it is in the database, you can use this information to customize all
kinds of things like the nova scheduler, additional data that can be passed
to the instance at the time of the creation. This is the high level
overview. If you search the mailing list archives you will find some
additional discussion about this topic. 

 

Vinay

On Mon, Nov 5, 2012 at 5:57 PM, Mauch, Viktor (SCC) ma...@kit.edu wrote:

Hi guys,

 

can anyone tell me (with an example) how to use the extra_specs variable for
an instance_type??

 

Best Regards

 

Viktor


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-- 
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Email: vban...@gmail.com
Google Voice: 415 938 7576



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Re: [Openstack] how to use extra_specs??

2012-11-06 Thread Razique Mahroua

You can also use the cli, does the job toonova boot --flavor 1 --image 1f3fbdde-4c8a-4b3b-9cf1-a3b9fd0f1d9e --key_name key1 --hint query='["=", "free_ram_mb", 1024]' vm1
Nuage  Co - Razique Mahrouarazique.mahr...@gmail.com

Le 6 nov. 2012 à 11:46, "Mauch, Viktor (SCC)" ma...@kit.edu a écrit :Or being more specific,How can a add key/value pairs to a compute node???So I can check the extra_specs data with the key/value paris of the compute node?Cheers ViktorFrom:openstack-bounces+mauch=kit@lists.launchpad.net [mailto:openstack-bounces+mauch=kit@lists.launchpad.net]On Behalf OfMauch, Viktor (SCC)Sent:Tuesday, November 06, 2012 11:37 AMTo:openstack@lists.launchpad.netSubject:Re: [Openstack] how to use extra_specs??Just one more noob question.Is it normal that If I set a set key/value pair let’s say {“my_special_key”:”my_special_value”} to an existing flavor, that the scheduler failed to find a host for an instance of this flavor.(I use devstack with folsom stable code)Cheers ViktorFrom:Vinay Bannai [mailto:vban...@gmail.com]Sent:Tuesday, November 06, 2012 5:09 AMTo:Mauch, Viktor (SCC)Cc:openstack@lists.launchpad.netSubject:Re: [Openstack] how to use extra_specs??The simplest way would be to create key/value pairs for flavor types (instance types).This information would be associated in a separate table in nova db (instance_type_extra_specs) and would go along with the instance type.Once it is in the database, you can use this information to customize all kinds of things like the nova scheduler, additional data that can be passed to the instance at the time of the creation. This is the high level overview. If you search the mailing list archives you will find some additional discussion about this topic.VinayOn Mon, Nov 5, 2012 at 5:57 PM, Mauch, Viktor (SCC) ma...@kit.edu wrote:Hi guys,can anyone tell me (with an example) how to use the extra_specs variable for an instance_type??Best RegardsViktor___Mailing list:https://launchpad.net/~openstackPost to   :openstack@lists.launchpad.netUnsubscribe :https://launchpad.net/~openstackMore help  :https://help.launchpad.net/ListHelp--Vinay BannaiEmail:vban...@gmail.comGoogle Voice: 415 938 7576___Mailing list: https://launchpad.net/~openstackPost to : openstack@lists.launchpad.netUnsubscribe : https://launchpad.net/~openstackMore help : https://help.launchpad.net/ListHelp___
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Re: [Openstack] how to use extra_specs??

2012-11-06 Thread Mauch, Viktor (SCC)

Yes sure,

 

But in this example you use an existing key free_ram_rmb?! Ist that right?

 

What I want to do is to create my own key value paris for compute nodes (who
can I do that) and for the extra_specs variable of the flavors

 

Best Regards

 

Viktor

 

From: Razique Mahroua [mailto:razique.mahr...@gmail.com] 
Sent: Tuesday, November 06, 2012 11:49 AM
To: Mauch, Viktor (SCC)
Cc: openstack@lists.launchpad.net
Subject: Re: [Openstack] how to use extra_specs??

 

You can also use the cli, does the job too

 

nova boot --flavor 1 --image 1f3fbdde-4c8a-4b3b-9cf1-a3b9fd0f1d9e --key_name
key1 --hint query='[=, free_ram_mb, 1024]' vm1

 

Nuage  Co - Razique Mahroua 

razique.mahr...@gmail.com




 

Le 6 nov. 2012 à 11:46, Mauch, Viktor (SCC) ma...@kit.edu a écrit :





Or being more specific,

 

How can a add key/value pairs to a compute node???

So I can check the extra_specs data with the key/value paris of the compute
node?

 

Cheers Viktor

 

From: openstack-bounces+mauch=kit@lists.launchpad.net
[mailto:openstack-bounces+mauch=kit@lists.launchpad.net] On Behalf Of
Mauch, Viktor (SCC)
Sent: Tuesday, November 06, 2012 11:37 AM
To: openstack@lists.launchpad.net
Subject: Re: [Openstack] how to use extra_specs??

 

Just one more noob question.

 

Is it normal that If I  set a set key/value pair lets say
{my_special_key:my_special_value} to an existing flavor, that the
scheduler failed to find a host for an instance of this flavor.

 

(I use devstack with folsom stable code)

 

Cheers Viktor

 

 

From: Vinay Bannai [ mailto:vban...@gmail.com mailto:vban...@gmail.com] 
Sent: Tuesday, November 06, 2012 5:09 AM
To: Mauch, Viktor (SCC)
Cc:  mailto:openstack@lists.launchpad.net openstack@lists.launchpad.net
Subject: Re: [Openstack] how to use extra_specs??

 

The simplest way would be to create key/value pairs for flavor types
(instance types). 

This information would be associated in a separate table in nova db
(instance_type_extra_specs) and would go along with the instance type. 

 

Once it is in the database, you can use this information to customize all
kinds of things like the nova scheduler, additional data that can be passed
to the instance at the time of the creation. This is the high level
overview. If you search the mailing list archives you will find some
additional discussion about this topic. 

 

Vinay

On Mon, Nov 5, 2012 at 5:57 PM, Mauch, Viktor (SCC)  mailto:ma...@kit.edu
ma...@kit.edu wrote:

Hi guys,

 

can anyone tell me (with an example) how to use the extra_specs variable for
an instance_type??

 

Best Regards

 

Viktor


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[Openstack] OpenNebula and Swift integration

2012-11-06 Thread Javier Fontan

Hello,

We recently had interest from some of our enterprise users to use
Swift Object Store as the backend for the VM images. I have been
researching on a possible integration with OpenNebula but I have some
questions.

AFAIK Swift is only Object Store and exposes the object through a REST
interface. Is there any plan to add block storage support like Ceph so
VMs can use the objects directly?

We would love to have the same users and permissions in both
OpenNebula and Swift so the management is only done in one place. It
seems that the TempAuth system is the way to go to perform this
authentication. Is it going to be supported in the future or is it
going to be dumped in favor of just Keystone?

Are the object ACLs stored within Swift? Can I provide the object ACLs
from the Auth subsystem (OpenNebula in this case)? I plan to map Swift
objects to OpenNebula Images and they already have ACLs in place.

Cheers

--
Javier Fontán Muiños
Project Engineer
OpenNebula - The Open Source Toolkit for Data Center Virtualization
www.OpenNebula.org | jfon...@opennebula.org | @OpenNebula

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Re: [Openstack] [ceilometer] Monitoring physical devices

2012-11-06 Thread Tim Bell


There is a use case for base metal hardware metering in the private cloud
where the user allocated the machine does not have root access to kill the
metering.

Being able to create a single metering infrastructure for the entire private
cloud, virtual or bare-metal allocation, is a need technically, it is
not clear how to guarantee it but it is worth exploring.

Tim

 -Original Message-
 From: openstack-bounces+tim.bell=cern...@lists.launchpad.net
 [mailto:openstack-bounces+tim.bell=cern...@lists.launchpad.net] On Behalf
 Of Robert Collins
 Sent: 06 November 2012 11:00
 To: Graf Lucas (graflu0); Zehnder Toni (zehndton);
 openstack@lists.launchpad.net; Doug Hellmann
 Subject: Re: [Openstack] [ceilometer] Monitoring physical devices
 
 On Tue, Nov 6, 2012 at 10:53 PM, Julien Danjou jul...@danjou.info wrote:
  On Tue, Nov 06 2012, Graf Lucas (graflu0) wrote:
 
  I'm a little confused now... ;) Is the bare metal run by the platform
  operator the physical machine? What do you mean with the bare metal
  run to replace virtual instances for any project?
 
  AFAIU, bare-metal provisionning is about using hardware (bare-metal)
  rather than virtual instances as a flavor in Nova.
  For such case, we won't be able to poll anything about the hardware.
 
  For hardware ran by the operator, this will be doable.
 
 We can still talk to the IPMI controller for the machine, which will get
us lots
 of info, without running agents in the host os.
 
 -Rob
 
 
 
 --
 Robert Collins rbtcoll...@hp.com
 Distinguished Technologist
 HP Cloud Services
 
 ___
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Re: [Openstack] [ceilometer] Monitoring physical devices

2012-11-06 Thread Doug Hellmann



On Nov 6, 2012, at 6:45 AM, Tim Bell tim.b...@cern.ch wrote:

 
 There is a use case for base metal hardware metering in the private cloud
 where the user allocated the machine does not have root access to kill the
 metering.

How can we detect that special case?

 
 Being able to create a single metering infrastructure for the entire private
 cloud, virtual or bare-metal allocation, is a need technically, it is
 not clear how to guarantee it but it is worth exploring.

I agree, it would be good to have an answer. Ceilometer can already hold the 
data, even if the agent to collect it is a custom solution. 

Doug

 
 Tim
 
 -Original Message-
 From: openstack-bounces+tim.bell=cern...@lists.launchpad.net
 [mailto:openstack-bounces+tim.bell=cern...@lists.launchpad.net] On Behalf
 Of Robert Collins
 Sent: 06 November 2012 11:00
 To: Graf Lucas (graflu0); Zehnder Toni (zehndton);
 openstack@lists.launchpad.net; Doug Hellmann
 Subject: Re: [Openstack] [ceilometer] Monitoring physical devices
 
 On Tue, Nov 6, 2012 at 10:53 PM, Julien Danjou jul...@danjou.info wrote:
 On Tue, Nov 06 2012, Graf Lucas (graflu0) wrote:
 
 I'm a little confused now... ;) Is the bare metal run by the platform
 operator the physical machine? What do you mean with the bare metal
 run to replace virtual instances for any project?
 
 AFAIU, bare-metal provisionning is about using hardware (bare-metal)
 rather than virtual instances as a flavor in Nova.
 For such case, we won't be able to poll anything about the hardware.
 
 For hardware ran by the operator, this will be doable.
 
 We can still talk to the IPMI controller for the machine, which will get
 us lots
 of info, without running agents in the host os.
 
 -Rob
 
 
 
 --
 Robert Collins rbtcoll...@hp.com
 Distinguished Technologist
 HP Cloud Services
 
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 Post to : openstack@lists.launchpad.net
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Re: [Openstack] Network interfaces

2012-11-06 Thread Johannes Baltimore

I have the same problem as you, Daniel.


2012/11/6 Daniel Oliveira dvalbr...@gmail.com

 Hello.

 I once had some problems with Openstack regarding network configuration,
 so I thought I needed to have a better understanding on the configuration
 possibilities. I'm no expert, though, and even after reading this 
 linkhttp://docs.openstack.org/essex/openstack-compute/admin/content/compute-options-reference.html,
 I couldn't fully understand the difference between the parameters
 public_interface, flat_interface and vlan_interface. Could someone help
 me understand?

 Thanks in advance.

 --
 My best regards,

 Daniel Oliveira.


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Re: [Openstack] how to use extra_specs??

2012-11-06 Thread David Kang



 Victor,

 You raised a very good point.
If you want to use any existing flag, what Razique said is OK.
But if you want to add new key value pairs, I don't think the current 
nova-compute can do that.
Especially if you are using the currnent nova/virt/libvirt as compute driver, 
you cannot.

 In our bare-metal provisioning effort, our compute driver nova/virt/bm defines 
a new flag
called instance_type_extra_specs in /etc/nova/nova.conf.
Any key value pairs can be specified there.
For example, for TileEmpower board we declare the flag as follows:

instance_type_extra_specs=cpu_arch:tilepro64

 Our bare-metal provisioning code is still in review.

 David

- Original Message -
 Yes sure,
 
 
 
 But in this example you use an existing key “free_ram_rmb”?! Ist that
 right?
 
 
 
 What I want to do is to create my own key value paris for compute
 nodes (who can I do that) and for the extra_specs variable of the
 flavors
 
 
 
 Best Regards
 
 
 
 Viktor
 
 
 
 
 
 From: i Mahroua [mailto:razique.mahr...@gmail.com]
 Sent: Tuesday, November 06, 2012 11:49 AM
 To: Mauch, Viktor (SCC)
 Cc: openstack@lists.launchpad.net
 Subject: Re: [Openstack] how to use extra_specs??
 
 
 
 You can also use the cli, does the job too
 
 
 
 
 
 nova boot --flavor 1 --image 1f3fbdde-4c8a-4b3b-9cf1-a3b9fd0f1d9e
 --key_name key1 --hint query='[=, free_ram_mb, 1024]' vm1
 
 
 
 
 
 Nuage  Co - Razique Mahroua
 
 
 razique.mahr...@gmail.com
 
 
 
 
 
 
 
 
 Le 6 nov. 2012 à 11:46, Mauch, Viktor (SCC)  ma...@kit.edu  a
 écrit :
 
 
 
 
 
 
 
 Or being more specific,
 
 
 
 
 
 How can a add key/value pairs to a compute node???
 
 
 So I can check the extra_specs data with the key/value paris of the
 compute node?
 
 
 
 
 
 Cheers Viktor
 
 
 
 
 
 
 
 From: openstack-bounces+mauch=kit@lists.launchpad.net
 [mailto:openstack- bounces+mauch=kit@lists.launchpad.net ] On
 Behalf Of Mauch, Viktor (SCC)
 Sent: Tuesday, November 06, 2012 11:37 AM
 To: openstack@lists.launchpad.net
 Subject: Re: [Openstack] how to use extra_specs??
 
 
 
 
 
 Just one more noob question.
 
 
 
 
 
 Is it normal that If I set a set key/value pair let’s say
 {“my_special_key”:”my_special_value”} to an existing flavor, that the
 scheduler failed to find a host for an instance of this flavor.
 
 
 
 
 
 (I use devstack with folsom stable code)
 
 
 
 
 
 Cheers Viktor
 
 
 
 
 
 
 
 
 From: Vinay Bannai [ mailto:vban...@gmail.com ]
 Sent: Tuesday, November 06, 2012 5:09 AM
 To: Mauch, Viktor (SCC)
 Cc: openstack@lists.launchpad.net
 Subject: Re: [Openstack] how to use extra_specs??
 
 
 
 
 
 The simplest way would be to create key/value pairs for flavor types
 (instance types).
 
 
 
 This information would be associated in a separate table in nova db
 (instance_type_extra_specs) and would go along with the instance type.
 
 
 
 
 
 
 
 Once it is in the database, you can use this information to customize
 all kinds of things like the nova scheduler, additional data that can
 be passed to the instance at the time of the creation. This is the
 high level overview. If you search the mailing list archives you will
 find some additional discussion about this topic.
 
 
 
 
 
 
 Vinay
 
 
 
 On Mon, Nov 5, 2012 at 5:57 PM, Mauch, Viktor (SCC)  ma...@kit.edu 
 wrote:
 
 
 
 Hi guys,
 
 
 
 
 
 can anyone tell me (with an example) how to use the extra_specs
 variable for an instance_type??
 
 
 
 
 
 Best Regards
 
 
 
 
 
 Viktor
 
 
 ___
 Mailing list: https://launchpad.net/~openstack
 Post to : openstack@lists.launchpad.net
 Unsubscribe : https://launchpad.net/~openstack
 More help : https://help.launchpad.net/ListHelp
 
 
 
 
 
 
 
 
 
 
 --
 Vinay Bannai
 Email: vban...@gmail.com
 Google Voice: 415 938 7576
 
 ___
 Mailing list: https://launchpad.net/~openstack
 Post to : openstack@lists.launchpad.net
 Unsubscribe : https://launchpad.net/~openstack
 More help : https://help.launchpad.net/ListHelp
 
 
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 Mailing list: https://launchpad.net/~openstack
 Post to : openstack@lists.launchpad.net
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[Openstack] no PoT file in Quantum project

2012-11-06 Thread Ying Chun Guo



Hi,

I found that there was no PoT file under quantum project and no locale
folder in Openstack Folsom stable version. Does quantum support , or have
plan to support, any I18N capabilities?

If I want to have Folsom to enable I18N, what should I do?

Regards
Ying Chun Guo (Daisy)
China Standards and Open Source Team
Emerging Technology Institute (ETI)
IBM China Development Lab
Tel:(86-10)82453491
Email: guoyi...@cn.ibm.com
Address: 1F Tower B, Diamond Building 19 Zhongguancun Software Park,
8 Dongbeiwang West Road, Haidian District, Beijing, P.R.C.100193___
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Re: [Openstack] OpenNebula and Swift integration

2012-11-06 Thread Chuck Thier

Hi Javier,

On Tue, Nov 6, 2012 at 5:07 AM, Javier Fontan jfon...@opennebula.org wrote:
 Hello,

 We recently had interest from some of our enterprise users to use
 Swift Object Store as the backend for the VM images. I have been
 researching on a possible integration with OpenNebula but I have some
 questions.

 AFAIK Swift is only Object Store and exposes the object through a REST
 interface. Is there any plan to add block storage support like Ceph so
 VMs can use the objects directly?


There isn't currently any plans for this.  At one time we considered
it, but decided that it would not be a good idea to build block
storage on top of Swift.

 We would love to have the same users and permissions in both
 OpenNebula and Swift so the management is only done in one place. It
 seems that the TempAuth system is the way to go to perform this
 authentication. Is it going to be supported in the future or is it
 going to be dumped in favor of just Keystone?


You should be able to write your own auth middleware that integrates
swift into the OpenNebula auth system.  Docs are here:

http://docs.openstack.org/developer/swift/development_auth.html

You can also use TempAuth as an example to work from.

 Are the object ACLs stored within Swift? Can I provide the object ACLs
 from the Auth subsystem (OpenNebula in this case)? I plan to map Swift
 objects to OpenNebula Images and they already have ACLs in place.


Currently ACLs are at the container level in swift and not at the
object level.  That said, for your specific use case, I think you
could implement the image ACLs in your auth middleware, but it has
been a while since I have looked at that code.

--
Chuck

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[Openstack] [OpenStack] Upgrading from Essex to Folsom

2012-11-06 Thread Leander Bessa Beernaert

Hello all,

I'm trying to upgrade my current installation of OpenStack Essex running on
ubuntu 12.04 to the Folsom release. I'm following the instructions from [1]
but I can't get the new packages to appear. For instance, after following
the instruction, the version parameter for the command apt-cache show
keystone is Version: 2012.1-0ubuntu1. Is there something missing?


Regards,

Leander


[1] https://wiki.ubuntu.com/ServerTeam/CloudArchive
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Re: [Openstack] no PoT file in Quantum project

2012-11-06 Thread Dan Wendlandt

Hello,

Quantum does not yet support localization in Folsom, but we'd love to have
someone work on it.  There are already a few people planning on looking at
this in Grizzly (
https://blueprints.launchpad.net/quantum/+spec/make-string-localizable),
but I'm sure they would welcome help?

Dan



On Tue, Nov 6, 2012 at 7:21 AM, Ying Chun Guo guoyi...@cn.ibm.com wrote:

 Hi,

 I found that there was no PoT file under quantum project and no locale
 folder in Openstack Folsom stable version. Does quantum support , or have
 plan to support, any I18N capabilities?

 If I want to have Folsom to enable I18N, what should I do?

 Regards
 Ying Chun Guo (Daisy)
 China Standards and Open Source Team
 Emerging Technology Institute (ETI)
 IBM China Development Lab
 Tel:(86-10)82453491
 Email: guoyi...@cn.ibm.com
 Address: 1F Tower B, Diamond Building 19 Zhongguancun Software Park,
 8 Dongbeiwang West Road, Haidian District, Beijing, P.R.C.100193

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Re: [Openstack] OpenStack Folsom Install Guide

2012-11-06 Thread Skible OpenStack


Hi Yi Sun,

We are facing the same problem. I guess my networking architecture was 
not as correct as i thought.
Although, i have just received a contribution from a friend that filled 
up the missing pieces and got it to work properly ! If you can bare with 
me, i will test it out tomorrow and publish it on the guide.


Best regards.
Le 06/11/2012 04:55, Yi Sun a écrit :

Skible,
Followed your guide, everything went through fine until I started my
VM. The VM image I used is a ubuntu cloud image
(http://cloud-images.ubuntu.com/precise/current/precise-server-cloudimg-amd64-disk1.img).
After boot up, the VM can not access meta server. It complains about
not route found.
I run a tcpdump on the VM tap interface, I'm seeing ARP requests to
the router for the VM network (10.5.5.1) from the VM but no arp reply.
quantum router-list and port-list give something below:
root@controller/# quantum router-list

| cc5e1de4-e59e-441d-92ea-da2f803f2903 | demo_net_router | null
   |

root@controller/# quantum port-list
| 1af24487-4a48-45a7-939f-486e5d7996b3 |  | fa:16:3e:fd:da:ab |
{subnet_id: cf894ab0-32e7-44e1-9467-cdeeb01597f9, ip_address:
10.5.5.2}  |
| 61c2bef9-1bd9-4c2d-ad73-28740b4d0759 |  | fa:16:3e:cf:f4:09 |
{subnet_id: cf894ab0-32e7-44e1-9467-cdeeb01597f9, ip_address:
10.5.5.3}  |
| 63bea17f-af30-4d75-9aa5-052a426768d6 |  | fa:16:3e:f0:7a:16 |
{subnet_id: cf894ab0-32e7-44e1-9467-cdeeb01597f9, ip_address:
10.5.5.1}  |

But ifconfig on controller does not show interface for router at all

Have you seen the same issue before?
Thanks
Yi

On Fri, Nov 2, 2012 at 2:36 AM, Skible OpenStack
skible.openst...@gmail.com wrote:

Hi Ian,

Many thanks for the remark. i fixed it :)

Le 02/11/2012 10:22, DarkSinclair a écrit :


Greetings Skible.

Great work to you and the rest on the guide.  A minor change is required
in nova.conf configuration for file VNC.  The parameter for
vncserver_proxyclient_address must be eth0's IP address, otherwise the
console reports 'failed to connect to server'.

vncserver_proxyclient_address=172.16.2.250
#vncserver_proxyclient_address=127.0.0.1

Regards,

Ian Sinclair

On 2012-11-01, at 7:18 AM, Skible OpenStack skible.openst...@gmail.com
wrote:

hi Tomokazu,

oups ! i forget to add that in the guide ! thanks ! i will fix it right
away !

As for the noVNC problem ! i think because you haven't installed noVNC on
the compute node !


Le 01/11/2012 11:31, Tomokazu Hirai a écrit :

Hi Skible,

I installed openstack folsom with your guide and I noticed that
compute node's quantum can not access to controller node's
rabbitmq-server.

so I added computeNode:/etc/quantum/quantum.conf with :

  rabbit_host = compute node's IP addr

now I can access to both node's VMs and VM can access to the
Internet. :D

But I still have a problem.

I can not access to VM's noVNC on compute node. I can
access to the VM's noVNC on controller node.

Best regards,

-- Tomokazu Hirai @jedipunkz

From: Skible OpenStack skible.openst...@gmail.com
Subject: [Openstack] OpenStack Folsom Install Guide
Date: Wed, 31 Oct 2012 13:46:31 +0100


Hi Stackers,

i am currently seeing a lot of people having trouble deploying
OpenStack Folsom si i humbly present this guide for those who are
experimented and even those who are still taking their first steps
into the cloud world.

The guide has been updated from the last version to support:

* Multi Node install
* ubuntu server 12.10
* Quatum Configuration
* No Quantum is you are not interrested

Test it to see for yourself how simple and fun has OpenStack
deployment has became !

OpenStack Folsom Install Guide

https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/blob/master/OpenStack_Folsom_Install_Guide_WebVersion.rst

Cheers

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Re: [Openstack] keystone service-create/endpoint-create for cinder

2012-11-06 Thread Ahmed Al-Mehdi

Hi Vish,

Thank you for your response.  I am running into another issue while restarting 
the cinder-volume and cinder-api:

root@bodega:~/ahmed/cinder# service  cinder-api  restart
stop: Unknown instance:
cinder-api start/running, process 25761
root@bodega:~/ahmed/cinder#

I looked at the /etc/init.d/cinder-api file, and I see a stop action define 
in there.  Any idea why I am getting this error?  Is cinder-api restarted even 
with the error.

Thank you,
Ahmed.


From: Vishvananda Ishaya vishvana...@gmail.commailto:vishvana...@gmail.com
Date: Monday, November 5, 2012 7:22 PM
To: Ahmed Al-Mehdi ah...@coraid.commailto:ah...@coraid.com
Cc: openstack@lists.launchpad.netmailto:openstack@lists.launchpad.net 
openstack@lists.launchpad.netmailto:openstack@lists.launchpad.net
Subject: Re: [Openstack] keystone service-create/endpoint-create for cinder

you can't run nova volume and cinder but it uses all the same settings so you 
can use the same service entry. You just run cinder-api instead of 
nova-api-os-volume (or disable osapi_volume if you are using nova-api), run 
cinder-volume instead of nova-volume and run cinder-scheduler.

Vish

On Nov 5, 2012, at 5:26 PM, Ahmed Al-Mehdi 
ah...@coraid.commailto:ah...@coraid.com wrote:

Hello,

I am trying to install cinder in my setup.  I already issued a keystone 
service-create … and keystone endpoint-create … for nova-volume service, but 
I plan to install and use cinder.

$ keystone --os-token 012345SECRET99TOKEN012345 \ --os-endpoint 
http://192.168.206.130:35357/v2.0/ \
service-create \
 --name=volume \
 --type=volume \
 --description=Nova Volume Service


+-+--+
|   Property  |  Value   |
+-+--+
| description | Nova Volume Service  |
| id  | 1ff4ece13c3e48d8a6461faebd9cd38f |
| name| volume   |
| type| volume   |
+-+--+

$ keystone --os-token 012345SECRET99TOKEN012345 \
 --os-endpoint http://192.168.206.130:35357/v2.0/ \
 endpoint-create \
 --region RegionOne \
 --service-id=1ff4ece13c3e48d8a6461faebd9cd38f \
 --publicurl='http://192.168.206.130:8776/v1/%(tenant_id)s' \
 --internalurl='http://192.168.206.130:8776/v1/%(tenant_id)s' \
 --adminurl='http://192.168.206.130:8776/v1/%(tenant_id)s'


+-+--+
|   Property  |   Value  |
+-+--+
| adminurl| http://192.168.206.130:8776/v1/%(tenant_id)s |
| id  | 1ff4ece13c3e48d8a6461faebd9cd38f |
| internalurl | http://192.168.206.130:8776/v1/%(tenant_id)s |
| publicurl   | http://192.168.206.130:8776/v1/%(tenant_id)s |
| region  | RegionOne|
| service_id  | 8a70cd235c7d4a05b43b2dffb9942cc0 |
+-+--+


I can easily perform a keystone service-create … for cinder, I am a bit 
confused about endpoint-create.  What port number should I use for the 
admin/internal/public url?  If the same value as nova-volume, will there not be 
some sort of a conflict.  Should I remove/uninstall nova-volume?  Purge 
nova-volume from keystone?

Thank you,
Ahmed.
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Re: [Openstack] how to use extra_specs??

2012-11-06 Thread Dugger, Donald D

The compute code currently defines a set of capabilities (info about disk  
memory consumption, cpuinfo and a few other things) that are periodically 
reported up to the scheduler.  You can then use the extra_specs to specify 
key/value pairs for a flavor that will be used by the scheduler's 
compute_capabilities' filter to make decisions based upon these capabilities.  
Note you can do relational comparisons on these capabilities, look at:


http://docs.openstack.org/developer/nova/devref/filter_scheduler.html

for details.

Currently, you are limited to the capabilities that are hard coded into the 
compute node code.  I'm thinking about, and intend to create a blueprint in the 
not too distant future, adding a plugin into the compute code so that you can 
add support for new capabilities.

--
Don Dugger
Censeo Toto nos in Kansa esse decisse. - D. Gale
Ph: 303/443-3786

From: openstack-bounces+donald.d.dugger=intel@lists.launchpad.net 
[mailto:openstack-bounces+donald.d.dugger=intel@lists.launchpad.net] On 
Behalf Of Mauch, Viktor (SCC)
Sent: Tuesday, November 06, 2012 3:51 AM
To: Razique Mahroua
Cc: openstack@lists.launchpad.net
Subject: Re: [Openstack] how to use extra_specs??

Yes sure,

But in this example you use an existing key free_ram_rmb?! Ist that right?

What I want to do is to create my own key value paris for compute nodes (who 
can I do that) and for the extra_specs variable of the flavors

Best Regards

Viktor

From: Razique Mahroua [mailto:razique.mahr...@gmail.com]
Sent: Tuesday, November 06, 2012 11:49 AM
To: Mauch, Viktor (SCC)
Cc: openstack@lists.launchpad.netmailto:openstack@lists.launchpad.net
Subject: Re: [Openstack] how to use extra_specs??

You can also use the cli, does the job too

nova boot --flavor 1 --image 1f3fbdde-4c8a-4b3b-9cf1-a3b9fd0f1d9e --key_name 
key1 --hint query='[=, free_ram_mb, 1024]' vm1

Nuage  Co - Razique Mahroua
razique.mahr...@gmail.commailto:razique.mahr...@gmail.com

[cid:image001.jpg@01CDBC0D.64CEE5D0]

Le 6 nov. 2012 à 11:46, Mauch, Viktor (SCC) 
ma...@kit.edumailto:ma...@kit.edu a écrit :

Or being more specific,

How can a add key/value pairs to a compute node???
So I can check the extra_specs data with the key/value paris of the compute 
node?

Cheers Viktor

From: 
openstack-bounces+mauch=kit@lists.launchpad.netmailto:openstack-bounces+mauch=kit@lists.launchpad.net
 
[mailto:openstack-bounces+mauch=kit@lists.launchpad.netmailto:bounces+mauch=kit@lists.launchpad.net]
 On Behalf Of Mauch, Viktor (SCC)
Sent: Tuesday, November 06, 2012 11:37 AM
To: openstack@lists.launchpad.netmailto:openstack@lists.launchpad.net
Subject: Re: [Openstack] how to use extra_specs??

Just one more noob question.

Is it normal that If I  set a set key/value pair let's say 
{my_special_key:my_special_value} to an existing flavor, that the scheduler 
failed to find a host for an instance of this flavor.

(I use devstack with folsom stable code)

Cheers Viktor


From: Vinay Bannai [mailto:vban...@gmail.com]
Sent: Tuesday, November 06, 2012 5:09 AM
To: Mauch, Viktor (SCC)
Cc: openstack@lists.launchpad.netmailto:openstack@lists.launchpad.net
Subject: Re: [Openstack] how to use extra_specs??

The simplest way would be to create key/value pairs for flavor types (instance 
types).
This information would be associated in a separate table in nova db 
(instance_type_extra_specs) and would go along with the instance type.

Once it is in the database, you can use this information to customize all kinds 
of things like the nova scheduler, additional data that can be passed to the 
instance at the time of the creation. This is the high level overview. If you 
search the mailing list archives you will find some additional discussion about 
this topic.

Vinay
On Mon, Nov 5, 2012 at 5:57 PM, Mauch, Viktor (SCC) 
ma...@kit.edumailto:ma...@kit.edu wrote:
Hi guys,

can anyone tell me (with an example) how to use the extra_specs variable for an 
instance_type??

Best Regards

Viktor

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Re: [Openstack] [OpenStack] Upgrading from Essex to Folsom

2012-11-06 Thread Chuck Short


On 12-11-06 12:08 PM, Leander Bessa Beernaert wrote:
g to upgrade my current installation of OpenStack Essex running on 
ubuntu 12.04 to the Folsom release. I'm following the instructions 
from [1] but I can't get the new packages to appear. For instance, 
after following the instruction, the version parameter for the command 
apt-cache show keystone is Version: 2012.1-0ubuntu1. Is there 
something missing?

Did you run sudo apt-get update after modifying your /etc/apt/sources.list?

chuck

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[Openstack] [openstack][cinder] cinder create gives an error

2012-11-06 Thread Ahmed Al-Mehdi

Hello,

I just installed installed cinder, however, I am getting the following error.

root@bodega:~/ahmed/cinder# cinder create --display_name test 1
ERROR: Malformed request url (HTTP 400) (Request-ID: 
req-a488154b-37f8-47e8-ae5f-8e7a73f6637b)
root@bodega:~/ahmed/cinder#


Can someone please help me understand what this error means.  I don't see any 
logs being generated in any of the cinder log files - cinder–api.log, 
cinder-scheduler.log, cinder-volume.log.

Any pointers to debug this issue would be greatly appreciated.

Regards,
Ahmed.

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Re: [Openstack] [openstack][cinder] cinder create gives an error

2012-11-06 Thread John Griffith

On Tue, Nov 6, 2012 at 11:10 AM, Ahmed Al-Mehdi ah...@coraid.com wrote:

 Hello,

 I just installed installed cinder, however, I am getting the following
 error.

 root@bodega:~/ahmed/cinder# cinder create --display_name test 1
 ERROR: Malformed request url (HTTP 400) (Request-ID:
 req-a488154b-37f8-47e8-ae5f-8e7a73f6637b)
 root@bodega:~/ahmed/cinder#


 Can someone please help me understand what this error means.  I don't see
 any logs being generated in any of the cinder log files - cinder–api.log,
 cinder-scheduler.log, cinder-volume.log.

 Any pointers to debug this issue would be greatly appreciated.

 Regards,
 Ahmed.


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 Ahmed,

It looks like there's still a problem with your endpoint configuration?  If
your conf files are in fact set up correctly as advised earlier there is
also a potential that you didn't clean up the nova-volume settings you had
in keystone and the CS.  Depending on your system, you might want to
consider dropping the tables from your DB and starting from scratch and
install cinder only.

Thanks,
John
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Re: [Openstack] keystone service-create/endpoint-create for cinder

2012-11-06 Thread Vishvananda Ishaya


On Nov 6, 2012, at 10:03 AM, Ahmed Al-Mehdi ah...@coraid.com wrote:

 Hi Vish,
 
 Thank you for your response.  I am running into another issue while 
 restarting the cinder-volume and cinder-api:
 
 root@bodega:~/ahmed/cinder# service  cinder-api  restart
 stop: Unknown instance: 
 cinder-api start/running, process 25761
 root@bodega:~/ahmed/cinder# 
 
 I looked at the /etc/init.d/cinder-api file, and I see a stop action 
 define in there.  Any idea why I am getting this error?  Is cinder-api 
 restarted even with the error.


you will get that message if cinder-api was stopped and you issue restart.

service cinder-api status should tell you if it is still up or crashed.

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Re: [Openstack] how to use extra_specs??

2012-11-06 Thread Vishvananda Ishaya


On Nov 6, 2012, at 10:03 AM, Dugger, Donald D donald.d.dug...@intel.com 
wrote:

 The compute code currently defines a set of capabilities (info about disk  
 memory consumption, cpuinfo and a few other things) that are periodically 
 reported up to the scheduler.  You can then use the extra_specs to specify 
 key/value pairs for a flavor that will be used by the scheduler’s 
 compute_capabilities’ filter to make decisions based upon these capabilities. 
  Note you can do relational comparisons on these capabilities, look at:
  
 
 http://docs.openstack.org/developer/nova/devref/filter_scheduler.html
  
 for details.
  
 Currently, you are limited to the capabilities that are hard coded into the 
 compute node code.  I’m thinking about, and intend to create a blueprint in 
 the not too distant future, adding a plugin into the compute code so that you 
 can add support for new capabilities.

You should be able to add in capabilities via host aggregates as well if you 
enable this AggregateInstanceExtraSpecs filter. This means you can change them 
at run time.

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Re: [Openstack] [openstack][cinder] cinder create gives an error

2012-11-06 Thread Everett Toews


On Tue, Nov 6, 2012 at 11:28 AM, Ahmed Al-Mehdi 
ah...@coraid.commailto:ah...@coraid.com wrote:
Not to impose on you, but can you help me understand what does the following 
error mean:
ERROR: Malformed request url (HTTP 400) (Request-ID: 
req-8cff9608-598b-4618-bdc1-1068a1227781)

---

Another useful debugging aid is the --debug flag for the cinder client, try

cinder --debug create --display_name test 1

This will show you what the cinder client is connecting to and what it is 
sending and receiving. You could be having problems on the client side if 
you've got a misconfigured OS_AUTH_URL, OS_REGION_NAME, or other OpenStack env 
var.

Everett
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[Openstack] How to I unconfuse my resource_tracker?

2012-11-06 Thread Jonathan Proulx

My compute nodes are confused about how many resource they have free.  I
suspect this is largely due to RPC timeouts I was experiencing due to a
misconfiguration compounded by high load and a scheduler bug, but not so
much interested in how it got this way as to how to clean it up.

for example on node nova-1 the are actually 7  single CPU instances running
as shown by virsh on the system and in the instances table and 24 available
vCPUs. However it reports -102 VCPUs available:

root@nova-1:~# grep AUDIT /var/log/nova/nova-compute.log|tail -4
2012-11-06 15:49:20 AUDIT nova.compute.resource_tracker [-] Free VCPUS: -102
2012-11-06 15:50:50 AUDIT nova.compute.resource_tracker [-] Free ram (MB):
-205145
2012-11-06 15:50:50 AUDIT nova.compute.resource_tracker [-] Free disk (GB):
-2175
2012-11-06 15:50:50 AUDIT nova.compute.resource_tracker [-] Free VCPUS: -102

nova-manage service describe_resource nova-1
HOST  PROJECT cpu mem(mb) hdd
nova-1  (total)24   48295 605
nova-1  (used_now)126  2534402780
nova-1  (used_max)  7   14336 210
nova-1   3008a142e9524f7295b06ea811908f93   7
14336 210

Both of these match what I see in the compute_nodes table which also tells
tells me there are 88 running_vms (not 7).

Where is the resource_tracker on nova-1 getting this information and how do
I correct it?  (It's clearly pushing this bad info back to the database as
I  first tried to correct it there)

-Jon
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Re: [Openstack] [openstack][cinder] cinder create gives an error

2012-11-06 Thread Ahmed Al-Mehdi

John,

I reboot my controller node, and things seem to be working a bit better.   I 
followed the steps in OpenStack Deploy and Install – Ubuntu, section Appendix 
B ( 
http://docs.openstack.org/trunk/openstack-compute/install/apt/content/osfolubuntu-cinder.html
 ).  All the three cinder-api/volume/scheduler services are running.

root@bodega:/var/log/cinder# ps aux | grep cinder
cinder1329  0.0  0.0  37952  1312 ?Ss   12:01   0:00 su -s /bin/sh 
-c exec cinder-scheduler --config-file=/etc/cinder/cinder.conf 
--log-file=/var/log/cinder/cinder-scheduler.log cinder
cinder1331  0.0  0.4 182508 34424 ?S12:01   0:07 
/usr/bin/python /usr/bin/cinder-scheduler --config-file=/etc/cinder/cinder.conf 
--log-file=/var/log/cinder/cinder-scheduler.log
cinder2289  0.0  0.0  37952  1308 ?Ss   12:08   0:00 su -s /bin/sh 
-c exec cinder-api --config-file=/etc/cinder/cinder.conf 
--log-file=/var/log/cinder/cinder-api.log cinder
cinder2290  0.0  0.5 213864 46872 ?S12:08   0:01 
/usr/bin/python /usr/bin/cinder-api --config-file=/etc/cinder/cinder.conf 
--log-file=/var/log/cinder/cinder-api.log
cinder2537  0.0  0.0  37952  1312 ?Ss   12:22   0:00 su -s /bin/sh 
-c exec cinder-volume --config-file=/etc/cinder/cinder.conf 
--log-file=/var/log/cinder/cinder-volume.log cinder
cinder2538  0.0  0.4 184644 36812 ?S12:22   0:06 
/usr/bin/python /usr/bin/cinder-volume --config-file=/etc/cinder/cinder.conf 
--log-file=/var/log/cinder/cinder-volume.log

VG cinder-volumes is present:

root@bodega:/var/log/cinder# vgdisplay  cinder-volumes
  --- Volume group ---
  VG Name   cinder-volumes
  System ID
  Formatlvm2
  Metadata Areas1
  Metadata Sequence No  6
  VG Access read/write
  VG Status resizable
  MAX LV0
  Cur LV1
  Open LV   0
  Max PV0
  Cur PV1
  Act PV1
  VG Size   2.00 GiB
  PE Size   4.00 MiB
  Total PE  511
  Alloc PE / Size   256 / 1.00 GiB
  Free  PE / Size   255 / 1020.00 MiB
  VG UUID   VhxQZx-fB8K-36V9-L0sB-ImVO-oVFw-LNOLM0


However, when I create a 1GB test volume (as per the instructions), I run into 
a failure.

root@bodega:~/ahmed/cinder# date; cinder create --display_name test 1
Tue Nov  6 12:57:39 PST 2012
+-+--+
|   Property  |Value |
+-+--+
| attachments |  []  |
|  availability_zone  | nova |
|  created_at |  2012-11-06T20:57:39.538245  |
| display_description | None |
| display_name| test |
|  id | ab719d8d-42a4-44bc-b627-96b30e3f5002 |
|   metadata  |  {}  |
| size|  1   |
| snapshot_id | None |
|status   |   creating   |
| volume_type | None |
+-+--+
root@bodega:~/ahmed/cinder#
root@bodega:~/ahmed/cinder#
root@bodega:~/ahmed/cinder#
root@bodega:~/ahmed/cinder# date; cinder list
Tue Nov  6 13:06:46 PST 2012
+--++--+--+-+-+
|  ID  | Status | Display Name | Size | Volume 
Type | Attached to |
+--++--+--+-+-+
| ab719d8d-42a4-44bc-b627-96b30e3f5002 | error  | test |  1   | 
None| |
+--++--+--+-+-+
root@bodega:~/ahmed/cinder#

I am attaching text file containing the log entries from the three cinder log 
files.   Can you please help me understand why the volume creation is failing?  
I really appreciate your help.

Regards,
Ahmed.


From: John Griffith 
john.griff...@solidfire.commailto:john.griff...@solidfire.com
Date: Tuesday, November 6, 2012 11:41 AM
To: Ahmed Al-Mehdi ah...@coraid.commailto:ah...@coraid.com
Cc: openstack@lists.launchpad.netmailto:openstack@lists.launchpad.net 
openstack@lists.launchpad.netmailto:openstack@lists.launchpad.net
Subject: Re: [Openstack] [openstack][cinder] cinder create gives an error



On Tue, Nov 6, 2012 at 11:28 AM, Ahmed Al-Mehdi 
ah...@coraid.commailto:ah...@coraid.com wrote:
John,

Thank you for your response.  When you stay start from scratch, do you mean 
re-install everything (all services) from scratch, as in a fresh install of 
Ubuntu?   And then not install nova-volume and don't create endpoint for

Re: [Openstack] [openstack][cinder] cinder create gives an error

2012-11-06 Thread John Griffith

On Tue, Nov 6, 2012 at 3:44 PM, Ahmed Al-Mehdi ah...@coraid.com wrote:

 John,

 I reboot my controller node, and things seem to be working a bit better.
 I followed the steps in OpenStack Deploy and Install – Ubuntu, section
 Appendix B (
 http://docs.openstack.org/trunk/openstack-compute/install/apt/content/osfolubuntu-cinder.html
  ).
  All the three cinder-api/volume/scheduler services are running.

 root@bodega:/var/log/cinder# ps aux | grep cinder
 cinder1329  0.0  0.0  37952  1312 ?Ss   12:01   0:00 su -s
 /bin/sh -c exec cinder-scheduler --config-file=/etc/cinder/cinder.conf
 --log-file=/var/log/cinder/cinder-scheduler.log cinder
 cinder1331  0.0  0.4 182508 34424 ?S12:01   0:07
 /usr/bin/python /usr/bin/cinder-scheduler
 --config-file=/etc/cinder/cinder.conf
 --log-file=/var/log/cinder/cinder-scheduler.log
 cinder2289  0.0  0.0  37952  1308 ?Ss   12:08   0:00 su -s
 /bin/sh -c exec cinder-api --config-file=/etc/cinder/cinder.conf
 --log-file=/var/log/cinder/cinder-api.log cinder
 cinder2290  0.0  0.5 213864 46872 ?S12:08   0:01
 /usr/bin/python /usr/bin/cinder-api --config-file=/etc/cinder/cinder.conf
 --log-file=/var/log/cinder/cinder-api.log
 cinder2537  0.0  0.0  37952  1312 ?Ss   12:22   0:00 su -s
 /bin/sh -c exec cinder-volume --config-file=/etc/cinder/cinder.conf
 --log-file=/var/log/cinder/cinder-volume.log cinder
 cinder2538  0.0  0.4 184644 36812 ?S12:22   0:06
 /usr/bin/python /usr/bin/cinder-volume
 --config-file=/etc/cinder/cinder.conf
 --log-file=/var/log/cinder/cinder-volume.log

 VG cinder-volumes is present:

 root@bodega:/var/log/cinder# vgdisplay  cinder-volumes
   --- Volume group ---
   VG Name   cinder-volumes
   System ID
   Formatlvm2
   Metadata Areas1
   Metadata Sequence No  6
   VG Access read/write
   VG Status resizable
   MAX LV0
   Cur LV1
   Open LV   0
   Max PV0
   Cur PV1
   Act PV1
   VG Size   2.00 GiB
   PE Size   4.00 MiB
   Total PE  511
   Alloc PE / Size   256 / 1.00 GiB
   Free  PE / Size   255 / 1020.00 MiB
   VG UUID   VhxQZx-fB8K-36V9-L0sB-ImVO-oVFw-LNOLM0


 However, when I create a 1GB test volume (as per the instructions), I run
 into a failure.

 root@bodega:~/ahmed/cinder# date; cinder create --display_name test 1
 Tue Nov  6 12:57:39 PST 2012
 +-+--+
 |   Property  |Value |
 +-+--+
 | attachments |  []  |
 |  availability_zone  | nova |
 |  created_at |  2012-11-06T20:57:39.538245  |
 | display_description | None |
 | display_name| test |
 |  id | ab719d8d-42a4-44bc-b627-96b30e3f5002 |
 |   metadata  |  {}  |
 | size|  1   |
 | snapshot_id | None |
 |status   |   creating   |
 | volume_type | None |
 +-+--+
 root@bodega:~/ahmed/cinder#
 root@bodega:~/ahmed/cinder#
 root@bodega:~/ahmed/cinder#
 root@bodega:~/ahmed/cinder# date; cinder list
 Tue Nov  6 13:06:46 PST 2012

 +--++--+--+-+-+
 |  ID  | Status | Display Name | Size |
 Volume Type | Attached to |

 +--++--+--+-+-+
 | ab719d8d-42a4-44bc-b627-96b30e3f5002 | error  | test |  1   |
   None| |

 +--++--+--+-+-+
 root@bodega:~/ahmed/cinder#

 I am attaching text file containing the log entries from the three cinder
 log files.   Can you please help me understand why the volume creation is
 failing?  I really appreciate your help.

 Regards,
 Ahmed.


 From: John Griffith john.griff...@solidfire.com
 Date: Tuesday, November 6, 2012 11:41 AM

 To: Ahmed Al-Mehdi ah...@coraid.com
 Cc: openstack@lists.launchpad.net openstack@lists.launchpad.net
 Subject: Re: [Openstack] [openstack][cinder] cinder create gives an error



 On Tue, Nov 6, 2012 at 11:28 AM, Ahmed Al-Mehdi ah...@coraid.com wrote:

 John,

 Thank you for your response.  When you stay start from scratch, do you
 mean re-install everything (all services) from scratch, as in a fresh
 install of Ubuntu?   And then not install nova-volume and don't create
 endpoint for

[Openstack] [openstack][nova-network] Associate Floating-ip disassociates first by design ?

2012-11-06 Thread Stef T

Hello Everyone,
So, before I start making code changes to nova-network, I have to
ask, why does the nova-network first disassociate the floating-ip before
associating it ? Surely, if the floating-ip is associated with another
instance it shouldn't jst be disassociated blindly ?

I refer to line 477 of nova/network/manager.py (the
associate_floating_ip method) and specifically this;

# make sure project owns this floating ip (allocated)
self._floating_ip_owned_by_project(context, floating_ip)

# disassociate any already associated
orig_instance_uuid = None
if floating_ip['fixed_ip_id']:
# find previously associated instance
fixed_ip = self.db.fixed_ip_get(context,
floating_ip['fixed_ip_id'])
orig_instance_uuid = fixed_ip['instance_uuid']

self.disassociate_floating_ip(context, floating_address)

Now, I can see two solutions, in the case that this is 'correct'.
One is to create a method called 're-associate'. The other idea is to
only allow disassocation to happen if there is a 'force' flag (or some
such).

In the case of more than one operator, it's REALLY easy to step on
each others toes. This is even before I get onto the whole notion of
malicious intent.

Am I reading this wrong ? I am open to being an idiot :)

Regards
S.

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[Openstack] vm is disconnected when I use VirtIO network driver

2012-11-06 Thread 한승진

Hi.

We use VirtIO as a network driver and use KVM as a hypervisor.

Now, we have been having a instance stress test. (disk,cpu,network else..)

When we had a stress test, several instances are disconnected and down.

After rebooting the instance, we can access the instance again.

We doubted the network driver.

We change network driver from virtio to e1000.

There were no instances that were down or disconnected.

However, performance of e1000 is terrible..

Who have experienced like this situation?

VirtIO is still unstable?

Please tell us the reason and how to resolve this problem.
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[Openstack] 回复： vm is disconnected when I use VirtIO network driver

2012-11-06 Thread 延生付

hi,

Could you let us know your stress test environment and procedures?
I didn't encounter this issue before.
 
Regards,
willfu



 发件人： 한승진 yongi...@gmail.com
收件人： openstack@lists.launchpad.net 
发送日期： 2012年11月7日, 星期三, 上午 9:20
主题: [Openstack] vm is disconnected when I use VirtIO network driver
 

Hi.

We use VirtIO as a network driver and use KVM as a hypervisor.

Now, we have been having a instance stress test. (disk,cpu,network else..)

When we had a stress test, several instances are disconnected and down.

After rebooting the instance, we can access the instance again.

We doubted the network driver.

We change network driver from virtio to e1000.

There were no instances that were down or disconnected.

However, performance of e1000 is terrible..

Who have experienced like this situation?

VirtIO is still unstable?

Please tell us the reason and how to resolve this problem.










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Re: [Openstack] [openstack][nova-network] Associate Floating-ip disassociates first by design ?

2012-11-06 Thread Vishvananda Ishaya

This is based on the behavior of elastic ips in amazon where a call to 
associate an ip with a new instance will simply move it.

Vish

On Nov 6, 2012, at 4:53 PM, Stef T s...@ummon.com wrote:

 Hello Everyone,
 So, before I start making code changes to nova-network, I have to ask, 
 why does the nova-network first disassociate the floating-ip before 
 associating it ? Surely, if the floating-ip is associated with another 
 instance it shouldn't jst be disassociated blindly ?
 
 I refer to line 477 of nova/network/manager.py (the associate_floating_ip 
 method) and specifically this;
 
 # make sure project owns this floating ip (allocated)
 self._floating_ip_owned_by_project(context, floating_ip)
 
 # disassociate any already associated
 orig_instance_uuid = None
 if floating_ip['fixed_ip_id']:
 # find previously associated instance
 fixed_ip = self.db.fixed_ip_get(context,
 floating_ip['fixed_ip_id'])
 orig_instance_uuid = fixed_ip['instance_uuid']
 
 self.disassociate_floating_ip(context, floating_address)
 
 Now, I can see two solutions, in the case that this is 'correct'. One is 
 to create a method called 're-associate'. The other idea is to only allow 
 disassocation to happen if there is a 'force' flag (or some such). 
 
 In the case of more than one operator, it's REALLY easy to step on each 
 others toes. This is even before I get onto the whole notion of malicious 
 intent.
 
 Am I reading this wrong ? I am open to being an idiot :)
 
 Regards
 S.
 
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Re: [Openstack] OpenStack Folsom Install Guide

2012-11-06 Thread Choe, Cheng-Dae

when metadata server connecting problem.. please check below

- on network node(l3_agent running) ping to metadata_ip that specified by
l3_agent.py
if you using namespace run in router namespace
ip netns exec qrouter-d7e9ec57-77c2-4046-aebf-d978ed4a4f83 ping metadata_ip

- meta traffic is transferred with DNAT from 169.254.169.254:80 to
metadata_ip:8775

- on metadata server(nova_api server) check connection to vm's subnets such as
172.16.1.3
openstack does not manage this routing. you manage this routing manually when
tenant's subnet are private!
i wrote little and dirty script manage this routing at external router:
https://github.com/whitekid/metadata_route_agent

2012. 11. 7., 오전 3:02, Skible OpenStack skible.openst...@gmail.com 작성:

Hi Yi Sun,

We are facing the same problem. I guess my networking architecture was not as
correct as i thought.
Although, i have just received a contribution from a friend that filled up
the missing pieces and got it to work properly ! If you can bare with me, i
will test it out tomorrow and publish it on the guide.

Best regards.
Le 06/11/2012 04:55, Yi Sun a écrit :
Skible,
Followed your guide, everything went through fine until I started my
VM. The VM image I used is a ubuntu cloud image
(http://cloud-images.ubuntu.com/precise/current/precise-server-cloudimg-amd64-disk1.img).
After boot up, the VM can not access meta server. It complains about
not route found.
I run a tcpdump on the VM tap interface, I'm seeing ARP requests to
the router for the VM network (10.5.5.1) from the VM but no arp reply.
quantum router-list and port-list give something below:
root@controller/# quantum router-list

| cc5e1de4-e59e-441d-92ea-da2f803f2903 | demo_net_router | null
|

root@controller/# quantum port-list
| 1af24487-4a48-45a7-939f-486e5d7996b3 | | fa:16:3e:fd:da:ab |
{subnet_id: cf894ab0-32e7-44e1-9467-cdeeb01597f9, ip_address:
10.5.5.2} |
| 61c2bef9-1bd9-4c2d-ad73-28740b4d0759 | | fa:16:3e:cf:f4:09 |
{subnet_id: cf894ab0-32e7-44e1-9467-cdeeb01597f9, ip_address:
10.5.5.3} |
| 63bea17f-af30-4d75-9aa5-052a426768d6 | | fa:16:3e:f0:7a:16 |
{subnet_id: cf894ab0-32e7-44e1-9467-cdeeb01597f9, ip_address:
10.5.5.1} |

But ifconfig on controller does not show interface for router at all

Have you seen the same issue before?
Thanks
Yi

On Fri, Nov 2, 2012 at 2:36 AM, Skible OpenStack
skible.openst...@gmail.com wrote:
Hi Ian,

Many thanks for the remark. i fixed it :)

Le 02/11/2012 10:22, DarkSinclair a écrit :

Greetings Skible.

Great work to you and the rest on the guide. A minor change is required
in nova.conf configuration for file VNC. The parameter for
vncserver_proxyclient_address must be eth0's IP address, otherwise the
console reports 'failed to connect to server'.

vncserver_proxyclient_address=172.16.2.250
#vncserver_proxyclient_address=127.0.0.1

Regards,

Ian Sinclair

On 2012-11-01, at 7:18 AM, Skible OpenStack skible.openst...@gmail.com
wrote:

hi Tomokazu,

oups ! i forget to add that in the guide ! thanks ! i will fix it right
away !

As for the noVNC problem ! i think because you haven't installed noVNC on
the compute node !

Le 01/11/2012 11:31, Tomokazu Hirai a écrit :
Hi Skible,

I installed openstack folsom with your guide and I noticed that
compute node's quantum can not access to controller node's
rabbitmq-server.

so I added computeNode:/etc/quantum/quantum.conf with :

rabbit_host = compute node's IP addr

now I can access to both node's VMs and VM can access to the
Internet. :D

But I still have a problem.

I can not access to VM's noVNC on compute node. I can
access to the VM's noVNC on controller node.

Best regards,

-- Tomokazu Hirai @jedipunkz

From: Skible OpenStack skible.openst...@gmail.com
Subject: [Openstack] OpenStack Folsom Install Guide
Date: Wed, 31 Oct 2012 13:46:31 +0100

Hi Stackers,

i am currently seeing a lot of people having trouble deploying
OpenStack Folsom si i humbly present this guide for those who are
experimented and even those who are still taking their first steps
into the cloud world.

The guide has been updated from the last version to support:

* Multi Node install
* ubuntu server 12.10
* Quatum Configuration
* No Quantum is you are not interrested

Test it to see for yourself how simple and fun has OpenStack
deployment has became !

OpenStack Folsom Install Guide

https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/blob/master/OpenStack_Folsom_Install_Guide_WebVersion.rst

Cheers
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Re: [Openstack] 回复： vm is disconnected when I use VirtIO network driver

2012-11-06 Thread heut2008

There is a known  bug  about qemu virtio driver  on ubuntu12.04 which has
 the same effect as you described.
see https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/997978.
this has been fixed   by ubuntu. if it is caused by this bug. you just need
update you  qemu-kvm . to the version  1.0+noroms-0ubuntu14.3 .
hope this helps you.


2012/11/7 延生 付 willfly0...@yahoo.com.cn

 hi,

 Could you let us know your stress test environment and procedures?
 I didn't encounter this issue before.

 Regards,
 willfu

   --
 *发件人：* 한승진 yongi...@gmail.com
 *收件人：* openstack@lists.launchpad.net
 *发送日期：* 2012年11月7日, 星期三, 上午 9:20
 *主题:* [Openstack] vm is disconnected when I use VirtIO network driver

 Hi.

 We use VirtIO as a network driver and use KVM as a hypervisor.

 Now, we have been having a instance stress test. (disk,cpu,network else..)

 When we had a stress test, several instances are disconnected and down.

 After rebooting the instance, we can access the instance again.

 We doubted the network driver.

 We change network driver from virtio to e1000.

 There were no instances that were down or disconnected.

 However, performance of e1000 is terrible..

 Who have experienced like this situation?

 VirtIO is still unstable?

 Please tell us the reason and how to resolve this problem.











 ___
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 Post to: openstack@lists.launchpad.net
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 ___
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-- 
Yaguang Tang
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