Re: [Openstack] create more than 16cores in one server

Hi Edward, Are you using Simple.Scheduler? I think it must be related to max_cores option. max_cores default value is 16, you can override it in nova.conf max_cores = 24 cpu_allocation_ratio (vCPU/CPU ratio) default value is 1, if you want to use more virtual cores: cpu_allocation_ratio = ...

Re: [Openstack] create more than 16cores in one server

Dear Alberto: Great! It's workable. It occur nova-scheduler issue. So change max_cores Thank you!! Edward -Original Message- From: openstack-bounces+edward_doong=wiwynn@lists.launchpad.net [mailto:openstack-bounces+edward_doong=wiwynn@lists.launchpad.net] On Behalf Of A

Re: [Openstack] glance add : 'utf8' codec can't decode byte 0x94

hello, sorry for the delay but after a restart i have to deal with another problem and without being able to check the previous "'utf8' codec" error. 2012-11-15 10:43:24ERROR [root] %d format: a number is required, not dict Traceback (most recent call last): File "/usr/lib/python2.6/site-p

[Openstack] [Swift] Does there anyone play with s3backer for Swift?

Hi folks , I'm testing the s3backer for swift via swift3. It works fine. For my environment , the swift-bench could handle 120MB/s .(each object for 1MB) But while I'm using s3backer (block-size set to 1MB) , using dd to test the speed . Result only 20~40MB/s. Does anyone experience with the

[Openstack] [Ceilometer] SURVEY: Help us prioritize our roadmap

Hello, The Ceilometer team would like to have your input on how to prioritize features in the next release. We need to sanity check our current plan and while we cannot guarantee that the most popular feature will get implemented (unless YOU implement it, of course), your point of view does matte

Re: [Openstack] Essex

On Tue, Nov 13 2012, Joe Warren-Meeks wrote: Hi Joe, > When I use a floating IP in the 10.0.40.0/24 range, it is fine to speak to > that network and traffic goes out and back on the vlan40 interface, but for > all other networks it is routed out the 10.0.0.250 eth0 interface, rather > than vlan40

Re: [Openstack] glance add : 'utf8' codec can't decode byte 0x94

On 11/15/2012 08:49 AM, G. Lekatsas wrote: hello, sorry for the delay but after a restart i have to deal with another problem and without being able to check the previous "'utf8' codec" error. File "/usr/lib/python2.6/site-packages/keystone/catalog/backends/sql.py", line 169, in get_cat

Re: [Openstack] [ceilometer] Hbase storage backend for Ceilometer - blueprint?

Hi guys, The blueprint is registered : https://blueprints.launchpad.net/ceilometer/+spec/hbase-storage-backend, Any idea what's the next step ? :) Shengjie ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net

Re: [Openstack] [openstack-dev] Fwd: [keystone] Tokens representing authorization to projects/tenants in the Keystone V3 API

No, it's optional. Token validation returns what it normally does. The only thing belongs to does is that you fail token validation if the given tenant is not covered by the scope of the token. -jOrGe W. On Nov 14, 2012, at 11:18 PM, Yee, Guang wrote: > Is "belongsTo" mandatory? If not, what

Re: [Openstack] [ceilometer] Hbase storage backend for Ceilometer - blueprint?

On Thu, Nov 15 2012, shengjie_...@dell.com wrote: > The blueprint is registered : > https://blueprints.launchpad.net/ceilometer/+spec/hbase-storage-backend, Any > idea what's the next step ? :) Implementing? :) And eventually adding more blueprint to depends on if you can't implement this one di

Re: [Openstack] [ceilometer] Hbase storage backend for Ceilometer - blueprint?

Do you plan to implement it? Per my understanding, If yes, then begin implementation, and don't forget to add something like "for bp " in your patch. Otherwise, wait someone who has interests to work on it :) Thanks --jyh > -Original Message- > From: openstack-bounces+yunhong.jiang=

[Openstack] Quantum Suggestion

Hi stackers, Just like Nova does have the nova-manage service list to check on how well the nova-services are running in all the nodes, i suggest that quantum does the same. After all, we have the l3-agent, dhcp agent, quantum server and many plugin agents running in different nodes and it wi

[Openstack] Looking for a good Folsom + Quantum guide

Hi All, I am looking for a good guide to help me get started with Folsom and Quantum for either 12.04 or 12.10. I have been attempting to use: goo.gl/vIdcr but when I get to section 5 (openvswitch) I get an error (SIOCADDRT: no such process) when trying to set the interface for the default gatew

Re: [Openstack] [ceilometer] Hbase storage backend for Ceilometer - blueprint?

> Implementing? :) > And eventually adding more blueprint to depends on if you can't implement > this one directly because of some missing stuff. Two questions: 1. Does it need to be approved first, what's the process to get it approved/assigned to a release? Btw, I was trying to add Julien in

Re: [Openstack] [ceilometer] Hbase storage backend for Ceilometer - blueprint?

On Thu, Nov 15 2012, shengjie_...@dell.com wrote: > 1. Does it need to be approved first, what's the process to get it > approved/assigned to a release? Btw, I was trying to add Julien in the > approver list as well, didn't manage to do that. I don't think we've been anything formal so far about

Re: [Openstack] Looking for a good Folsom + Quantum guide

Hi Sam,here is an official guide to start withhttp://docs.openstack.org/trunk/openstack-compute/install/apt/content/ap_installingfolsomubuntuprecise.htmlNote that at the moment, the official quantum packages contain bugs - I'm thinking about  the l3 agent for instance.Let us know how it's goingBest

Re: [Openstack] Looking for a good Folsom + Quantum guide

Are you talking about this l3 bug ? https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/blob/stable/GRE/Tricks%26Ideas/modify_iptables_manager.rst Le 15/11/2012 16:06, Razique Mahroua a écrit : Hi Sam, here is an off

Re: [Openstack] Looking for a good Folsom + Quantum guide

Yup, exactly :)thanks man for the fix. I wasn't sure myself which line to update, since according to the commit there are much moreRaz Nuage & Co - Razique Mahroua razique.mahr...@gmail.com Le 15 nov. 2012 à 16:10, Skible OpenStack a écrit : Are you t

Re: [Openstack] Looking for a good Folsom + Quantum guide

Hi, A considerable effort has been made to close a number of problems in the Folsom release. The list of issues addressed can be seen at https://review.openstack.org/#/q/status:merged+project:openstack/quantum+branch:stable/folsom,n,z There are still a few bug fixes in re

Re: [Openstack] Looking for a good Folsom + Quantum guide

On 11/15/2012 04:30 PM, Samuel Winchenbach wrote: Hi All, I am looking for a good guide to help me get started with Folsom and Quantum for either 12.04 or 12.10. Please look at http://docs.openstack.org/trunk/openstack-network/admin/content/index.html. There is a demo section. You can see

Re: [Openstack] Looking for a good Folsom + Quantum guide

I believe that the biggest problem is not bug fixes, we are able to fix them out by our selves. Instead, we do need that Dashboard able to communicate with the quantum to allocate floating IP Does anyone have  an idea about the date ? Le

Re: [Openstack] Looking for a good Folsom + Quantum guide

Can you please tell me what type of networking are you using ? VLAN or GRE ? Le 15/11/2012 16:16, Gary Kotton a écrit : On 11/15/2012 04:30 PM, Samuel Winchenbach wrote: Hi All, I am looking for a good guide to help me get started with Folsom and Quantum for either 12.04 or 12.10. Please l

Re: [Openstack] Looking for a good Folsom + Quantum guide

On 11/15/2012 05:22 PM, Skible OpenStack wrote: Can you please tell me what type of networking are you using ? VLAN or GRE ? In the examples we are using VLAN. Le 15/11/2012 16:16, Gary Kotton a écrit : On 11/15/2012 04:30 PM, Samuel Winchenbach wrote: Hi All, I am looking for a good gui

Re: [Openstack] Looking for a good Folsom + Quantum guide

On 11/15/2012 05:17 PM, Skible OpenStack wrote: I believe that the biggest problem is not bug fixes, we are able to fix them out by our selves. Instead, we do need that Dashboard able to communicate with the quantum to allocate floating IP

[Openstack] Public interfaces

Is it possible, in any version of openstack, to have multiple public interfaces on a compute node, with separate floating ip pools per interface? I want to use one per tenant. I can't find anything in any docs about it. Kind regards -- joe. ___ Mailin

Re: [Openstack] glance add : 'utf8' codec can't decode byte 0x94

Yes, after recreating the endpoints i see with #keystone endpoint-list +--+---+++-+ |id

[Openstack] [Folsom] Nova-compute: Class LibvirtDriver cannot be found

Hello to all! I have a problem with nova-compute daemon, start-up fails with following error: 2012-11-15 19:14:34 INFO nova.compute.manager [-] Loading compute driver 'libvirt.LibvirtDriver' 2012-11-15 19:14:34 ERROR nova.compute.manager [-] Unable to load the virtualization driver: Class Libvirt

[Openstack] Controller node vs. compute node terminology

Hello, I am following the document "OpenStack Deploy and Install Guide" to bring up a OpenStack setup. Per the instructions in the document, is the controller node also acting as the compute node. By that I mean when a VM is created, it created on the controller node. Is that right? And th

Re: [Openstack] Controller node vs. compute node terminology

The controller node can not host vms. But an All-in-one node can, because it is a combination of controller and compute. On Thu, Nov 15, 2012 at 12:53 PM, Ahmed Al-Mehdi wrote: > Hello, > > I am following the document "OpenStack Deploy and Install Guide" to bring > up a OpenStack setup. Per t

Re: [Openstack] Controller node vs. compute node terminology

Is your statement based on the setup noted in the "OpenStack Install and Deploy Manual"? I am question was more specific to the setup covered in the afore mentioned document. In general, does the answer not depend on what services are installed on the controller node, to give it "ability" to

Re: [Openstack] [Folsom] Nova-compute: Class LibvirtDriver cannot be found

On Thu, Nov 15, 2012 at 12:36 PM, Nikola Pajtic wrote: > Hello to all! > > I have a problem with nova-compute daemon, start-up fails with following > error: > > 2012-11-15 19:14:34 INFO nova.compute.manager [-] Loading compute driver > 'libvirt.LibvirtDriver' > 2012-11-15 19:14:34 ERROR nova.compu

Re: [Openstack] Controller node vs. compute node terminology

On Thu, Nov 15, 2012 at 1:40 PM, Ahmed Al-Mehdi wrote: > Is your statement based on the setup noted in the "OpenStack Install and > Deploy Manual"? I am question was more specific to the setup covered in > the afore mentioned document. Specific to that guide, the controller node also contains n

Re: [Openstack] [openstack-dev] Fwd: [keystone] Tokens representing authorization to projects/tenants in the Keystone V3 API

Without belongsTo, you can still validate the tenant scope client-side, so it's a bit redundant. However, if you're making a HEAD call to validate the token, you obviously need the server to do that additional validation for you. -Dolph On Thu, Nov 15, 2012 at 8:20 AM, Jorge Williams < jorge.wi

[Openstack] nova.virt.xenapi.driver [-] Got exception: ['XENAPI_MISSING_PLUGIN', 'xenhost']

Hi all, I tried to add a third compute node to a running openstack platform (composed of a head node and a compute node). I use Ubuntu 12.04 + XCP + folsom (stable release). And, I use devstack to install the compute node. The first problem is that the 2nd (new) compute node is not able to see tha

Re: [Openstack] Controller node vs. compute node terminology

Hi Anne, Thank you very much for the clarification. I was thinking along the lines of your explanation (since nova-compute is being installed on the controller node per the doc), however your explanation solidified my understanding. As a suggestion, it would be good to incorporate this info into

Re: [Openstack] nova.virt.xenapi.driver [-] Got exception: ['XENAPI_MISSING_PLUGIN', 'xenhost']

The first problem has been solved by synchronizing the 2 nodes. But, I could not find a solution to the second one -- nova-compute does not want to start 2012/11/15 Afef MDHAFFAR > Hi all, > > I tried to add a third compute node to a running openstack platform > (composed of a head node and a co

Re: [Openstack] Controller node vs. compute node terminology

I was about to reply, but Anne covered it up perfectly :) (as usual) Nuage & Co - Razique Mahroua razique.mahr...@gmail.com Le 15 nov. 2012 à 20:49, Anne Gentle a écrit :On Thu, Nov 15, 2012 at 1:40 PM, Ahmed Al-Mehdi wrote:Is your statement based on the set

Re: [Openstack] Controller node vs. compute node terminology

On Thu, Nov 15, 2012 at 2:18 PM, Ahmed Al-Mehdi wrote: > Hi Anne, > > Thank you very much for the clarification. I was thinking along the lines > of your explanation (since nova-compute is being installed on the > controller node per the doc), however your explanation solidified my > understandin

Re: [Openstack] [openstack-dev] Fwd: [keystone] Tokens representing authorization to projects/tenants in the Keystone V3 API

(inline) On Nov 15, 2012, at 2:06 PM, Dolph Mathews wrote: Without belongsTo, you can still validate the tenant scope client-side, so it's a bit redundant. Not sure what you mean. Can you be more specific? However, if you're making a HEAD call to validate the token, you obviously need the se

[Openstack] baremetal driver - is anyone actually using the old code?

Following up on today's Nova meeting, I am checking to see if anyone is still using the old (essex, folsom) baremetal driver. There has been a lot of work done on replacing this driver by folks at NTT, ISI, HP, and elsewhere, including both a talk and session at the Grizzly summit. As far as I kno

[Openstack] Compute node not able to connect to AMQP server (trying to connect to localhost)

Hello, On the compute node (IP addr : 10.176.20.4) I am seeing the following error message in /var/log/nova/nova-compute.log: 2012-11-15 14:11:12 INFO nova.openstack.common.rpc.common [-] Reconnecting to AMQP server on localhost:5672 2012-11-15 14:11:12 ERROR nova.openstack.common.rpc.common [-

Re: [Openstack] Compute node not able to connect to AMQP server (trying to connect to localhost)

Trye to start your nova-compute with --config-file {your nova.conf}. and look at the log at the beginning to see what options values are used truly. On 11/16/2012 06:17 AM, Ahmed Al-Mehdi wrote: Hello, On the compute node (IP addr : 10.176.20.4) I am seeing the following error message in /var/

Re: [Openstack] [Folsom] Nova-compute: Class LibvirtDriver cannot be found

Yeah, that worked!!! Thanks a lot, Doug, for pointing me in right direction!! Nova-compute finally up and running. Although, I had some trouble with VIF driver. nova-compute.log threw an error, saying it cannot find nova.virt.libvirt.vif.LibvirtHybirdOVSBridgeDriver (even it had full module path d

Re: [Openstack] Compute node not able to connect to AMQP server (trying to connect to localhost)

Thank you for your help. Actually, I just restarted the service ( service nova-compute restart ), I am not seeing the error anymore. Do you know if there is a command to get a list of the current config values in nova? Does "nova-compute" running on the compute node "register" itself with the

Re: [Openstack] Compute node not able to connect to AMQP server (trying to connect to localhost)

I don't know there exists a such command. But these values will be printed during nova-computer starting. I think nova-compute is using db to report its existence, and using MQ to reports its capabilities to nova-scheduler On 11/16/2012 06:47 AM, Ahmed Al-Mehdi wrote: Thank you for your help. A

[Openstack] Command to find out list of compute nodes

Hello, Is there a command I can issue on the control node to find out the list of compute node(s) (nodes running nova-compute), and potentially any additional info about the compute node(s)? Thank you, Ahmed. ___ Mailing list: https://launchpad.net/~

Re: [Openstack] Command to find out list of compute nodes

Hi Ahmed, You can use the command "nova-manage service list" from the command line of control node to get the list of compute nodes along with the nova-compute service status. Thanks Krishnaprasad Narayanan From: openstack-bounces+narayana=uni-mainz...@lists.lau

Re: [Openstack] Command to find out list of compute nodes

Hi Ahmed, and with nova host-xxx as assistance. On 11/16/2012 07:29 AM, Narayanan, Krishnaprasad wrote: Hi Ahmed, You can use the command "nova-manage service list" from the command line of control node to get the list of compute nodes along with the nova-compute service status. Thanks Krishn

Re: [Openstack] Quantum Suggestion

Yes, this has been suggested before and I think would be valuable. One complication is that in quantum, there are multiple possible implementations (e.g., some plugins require agents, others don't), but I think it would be possible to abstract things in a way that are useful (e.g., show the status

Re: [Openstack] Looking for a good Folsom + Quantum guide

Thanks for your comments. This is all good feedback. A couple of things to mention: 1) The l3-agent rootwrap error mentioned earlier in the thread is in stable/folsom and according to launchpad was added to the Ubuntu stable release archive about a week ago. see: https://bugs.launchpad.net/quant

Re: [Openstack] Quantum Suggestion

I think we have already Bp for this: https://blueprints.launchpad.net/quantum/+spec/quantum-scheduler also the quantum agents multi-hosts and multiple dhcp agents and l3 agents will depend on it. On 11/16/2012 08:02 AM, Dan Wendlandt wrote: Yes, this has been suggested before and I think wou

Re: [Openstack] Looking for a good Folsom + Quantum guide

On Thu, Nov 15, 2012 at 4:11 PM, Dan Wendlandt wrote: > Thanks for your comments. This is all good feedback. A couple of things > to mention: > > 1) The l3-agent rootwrap error mentioned earlier in the thread is in > stable/folsom and according to launchpad was added to the Ubuntu stable > relea

Re: [Openstack] Command to find out list of compute nodes

Hi Narayanan, Awesome, thank you. There reason I was not seeing the "nova-compute" listed is because it did not launch on the compute node. I did a manual start of "nova-compute" on the compute node, and I do see it listed on the control-node but with "XXX" State. root@bodega:~/ahmed/new_guide#

Re: [Openstack] Plans for Trusted Computing in OpenStack

The assessment criteria is clear, that IaaS provider measures the whole cloud stack every time when it creates a new release, and then is compared to the run-time measurements on the running stack on the hosts in so-called attestation process. A failed attestation implicates the host is untruste