Re: [Openstack] [Openstack-operators] Health & Monitoring Blueprints

http://summit.openstack.org/sessions/view/68 I've submitted a proposal on a similar subject but got rejected :) Maybe because of redundancy. Looking forward to talking about this at the summit. Cheers, LZY On Thu, Apr 12, 2012 at 11:13 AM, Duncan McGreggor wrote: > On Wed, Apr 11, 2012 at 5:52

[Openstack] Role of "nova-manage network" commands when using QuantumManager

It is my understanding that in multi-node setup : * nova-manage can be executed from any machine which may not be running nova-network process. (Or should nova-manage always be run on nova-network node ?) * nova-manage does DB operations and delegates the actual networking cal

Re: [Openstack] I18n issue for OpenStack

Sean Dague wrote: > If we want to think about OpenStack as a basic building block like > Apache, i18n is critical. Otherwise there are regions that won't adopt > it solely because of a lack of i18n. Note that Apache HTTPd, for instance, does not seem to internationalize its error messages. Only th

Re: [Openstack] I18n issue for OpenStack

Joshua Harlow wrote: > So there is a question here that I don’t understand. > > There a different levels of I18N, for say user facing error messages, or > for other things I consider UI (horizon). > > Those need to be I18N and all that. I think the larger part that I don’t > understand is why the

[Openstack] upgrade path from oneiric + managedit diablo to precise+essex?

Hi, is there yet documented upgrade path from using managedit repo for diablo on oneiric to use precise with essex? I installed my cluster according to instructions from docs.openstack.org for basic setup with dashboard. There are some things that don't work still (errors) and I think it might be

[Openstack] Install instance failed on xenserver 6.0.2

Hi, I used devstack to install openstack on my xenserver 6.0.2. I followed the video found in this link http://wiki.openstack.org/XenServer/DevStack. After installation, I can access dashboard. But I failed to launch an instance. I tried to launch image "tty", after launching, the instance status

[Openstack] nova nodes hosted in kvm virtual machines: no access to the outside world.

Hi there ! My goal is to host an essex cloud on my laptop to study how it works, play with it, demo it and so on. I am experiencing a network problem with cloud instances: they are not allowed to access the internet (wget on google.com by example). Nodes runs as kvm virtual machines hosted in a

Re: [Openstack] I18n issue for OpenStack

+1It is important that we distinguish between those who might contribute to the development of OpenStack, who often have advancedlanguage skills, as contrasted with those who might be asked to operate a cloud based on OpenStack. While it may be that the languageof open source development is English

Re: [Openstack] ERROR: string indices must be integers, not str

You may have his this bug : https://bugs.launchpad.net/nova/+bug/965826 Says : this occurs "When auth_host (in api-paste.ini) has the wrong IP address" Something to check ... -Mandar From: openstack-bounces+mandar.vaze=nttdata@lists.launchpad.net [mailto:openstack-bounces+mandar.vaze=nttdat

[Openstack] The Scheduling feature when reboot the instance

Hi. I'm using Openstack (2011.3 (2011.3-nova-milestone-tarball:tarmac-20110922115702-k9nkvxqzhj130av2) with 3 Compute nodes. My scheduling option is default. I have the problem as the following steps: Compute node 1 is installed the modules: nova-api, nova-compute and nova-network.

Re: [Openstack] I18n issue for OpenStack

My cents: Apache HTTP is not so equivelant to OpenStack here. Generally it doesn't care about the application errors or exceptions thrown by web applications. In openstack, exceptions have been defined in nova, horizon, keystone etc. The messages of these exceptions are important for different use

Re: [Openstack] I18n issue for OpenStack

Den 12. apr. 2012 13.27 skrev Hua ZZ Zhang : > These messages always need to be localized, > returned and displayed on user interface, not just be logged in backend > system. It is very common practice for a global software project. OpenStack isn't an interactive application. It's a piece of serve

Re: [Openstack] I18n issue for OpenStack

Don't get me wrong.. I'd be happy to have the various openstack clients offer localised error messages. I'd also encourage a centralised effort to collect these translationns (so that all the various language bindings will use the same localised error messages). On the server, though, I believe we

Re: [Openstack] nova nodes hosted in kvm virtual machines: no access to the outside world.

> - any idea if my problem is in the nova configuration, or something to > do with the hypervisor iptables rules ? > - done something similar with good result ? > - any idea on what to try next ? Actually adding an iptables entry on the hypervisor so packet coming from the floating ip network wer

Re: [Openstack] Install instance failed on xenserver 6.0.2

1.3GB is more than enough. When you get that message, usually space has already dried up, or there is a problem authenticating with xenapi. Check that: xenapi_connection_url xenapi_connection_password are set correctly, and that you can reach dom0 from your devstack instance. Have a look at you

[Openstack] Using Foreign Keys

Dear Developers, While testing our SUSE OpenStack packages we hit a nasty bug and reported it as: https://bugs.launchpad.net/keystone/+bug/972502 We found out that the underlying cause was a lack of referential integrity[1] using sqlite or mysql. When we tried to reproduce this issue on postgr

[Openstack] [openstack] Error Unable to list users: [Errno 110] ETIMEDOUT

Hi folks, I have a diablo installation with Dashboard and I'm having the following error when I try access Tenants or Users on Dashboard: Error Unable to get tenant info: [Errno 110] ETIMEDOUT Error Unable to list users: [Errno 110] ETIMEDOUT Has anyone had this problem? Lucian Thomaz

Re: [Openstack] [openstack] Error Unable to list users: [Errno 110] ETIMEDOUT

Sounds like you have access to keystone, but you don't have access to nova-api... -- Diego Parrilla *CEO* *www.stackops.com | * diego.parri...@stackops.com** | +34 649 94 43 29 | skype:diegoparrilla* * * * On Thu, Apr 12, 2012 at 2:56 PM,

Re: [Openstack] I18n issue for OpenStack

Dear OpenStack friends, It will be happy and great for our OpenStack community to see this open project open to more market all over the world. In China, OpenStack community is very active. I heard many Chinese engineers talking about their wish to have a Chinese versioned openStack, including

Re: [Openstack] Where does Keystone middleware for Swift belong?

On 04/11/2012 11:03 PM, John Dickinson wrote: I do not think that these pieces of middleware belong in the core swift repo. 1) Including them in swift would require swift to depend on keystone for full testing. 2) (When the middleware was created) Keystone's API was in a state of constant flu

[Openstack] minimal IaaS openstack installation FROM SOURCE on CentOS

Hi, I need to install a minimal/simple Openstack IaaS Deployment framework on CentOS 6.x from Source. Is there anywhere a nice howto tutorial? And yes: I know there are packeges, but I need it from source. Cheers Viktor smime.p7s Description: S/MIME cryptographic signature __

Re: [Openstack] I18n issue for OpenStack

On 04/12/2012 04:52 AM, Thierry Carrez wrote: Joshua Harlow wrote: So there is a question here that I don’t understand. There a different levels of I18N, for say user facing error messages, or for other things I consider UI (horizon). Those need to be I18N and all that. I think the larger part

Re: [Openstack] I18n issue for OpenStack

Both points of view being expressed about this with respect to log error messages are valid and need to be accommodated. An answer, as was suggested a while back, is for error messages to have two parts: 1. A locale-independent part that can be used for searches or understood by developers who

Re: [Openstack] profiling nova-api

Hi Yun! Thanks very much for sharing this information. Can I ask you to pull the code in this branch: https://review.openstack.org/#change,5762 And retry your test? On my test machines, the work that Huang Zhiteng has done to convert Nova's servers to use multiple operating system processes

Re: [Openstack] Where does Keystone middleware for Swift belong?

On Thu, Apr 12, 2012 at 5:03 AM, John Dickinson wrote: > 4) We have previously removed auth systems from swift's core code in order to > simplify the codebase and allow separate dev cycles. All that is included now > is the most basic auth system required for dev work, stand-alone tests, and >

[Openstack] control user quota

Hello, I try to assign quota to individual users, to control how many instances each user can run concurrently. But I don't see a doc describing how to do that. I use diablo release. Any help or doc pointer will be greatly appreciated. Xin ___ Mai

Re: [Openstack] profiling nova-api

Both the profiling & the multi-process work are great - good stuff! Jay: Won't going multi-process just make it harder to profile? I think it's actually a good thing to profile without the multi-process patch, find & fix and the bottlenecks in single-request performance, and then use multi-proces

Re: [Openstack] profiling nova-api

On 04/12/2012 10:39 AM, Justin Santa Barbara wrote: Both the profiling & the multi-process work are great - good stuff! Jay: Won't going multi-process just make it harder to profile? Yep, that's why I said "also note that your code profiling technique is unlikely to be effective since cProfil

Re: [Openstack] [Netstack] Role of "nova-manage network" commands when using QuantumManager

nova-manage is an admin tool,just as you said,it opeates the DB directly,and can be executed both in nova-network node and nova-compute node,it is a simple way to work as an admin tool before keystone come out. in folsom,there will be and admin tool like novaclient to take the place of nova-manage.

Re: [Openstack] control user quota

You can set quotas per tenant. If you have Horizon installed may be you can modify quotas in the System Panel. -- Diego Parrilla *CEO* *www.stackops.com | * diego.parri...@stackops.com** | +34 649 94 43 29 | skype:diegoparrilla* * * * On Th

Re: [Openstack] control user quota

nova does not support it ever,you can set the flag "quota_instances" to control the total num instances a tenant can create ,the num of instances concurrently created is surely to be less than this quota . 2012/4/12 Xin Zhao : > Hello, > > I try to assign quota to individual users, to control how

Re: [Openstack] control user quota

> I try to assign quota to individual users, to control how many > instances > each user can run concurrently. But I don't see a doc describing how > to > do that. I use diablo release. > Any help or doc pointer will be greatly appreciated. Quotas apply at the nova project/tenant granularity, a

Re: [Openstack] Using Foreign Keys

On Thu, Apr 12, 2012 at 7:35 AM, J. Daniel Schmidt wrote: > In our point of view foreign keys should be used in all possible places. This > would not harm any database that does not support them but helps all of us to > find data inconsistencies and related bugs, which leads to faster development

Re: [Openstack] profiling nova-api

Just a small warning: since cProfile has its own overhead on entering/exiting every method and uses deterministic rather than statistical profiling, it may misrepresent tiny functions. They will take much more wall-clock time simply due to the profiling overhead * number of executions. I'm not s

[Openstack] Quantum and HTTPD

Over the past day or so, I've made an effort to get Quantum running in HTTPD. My rationale has been to provide: 1. Native SSL support 2. IPv6 3. Certificate based Authentication My goal has been to do this all on Essex without changing the projects' python code base. I'm attempting to do thi

Re: [Openstack] profiling nova-api

On 04/11/2012 04:48 PM, Yun Mao wrote: * Database access: Each "nova list" API call will issue 4 db APIs: 3 instance_get_all_by_filters(), 1 instance_fault_get_by_instance_uuids(), so 1200 db API calls total (note: not necessarily 1200 SQL statements, could be more). The 900 instance_get_all_by_

[Openstack] [Swift] Does there any exist blueprint or sub-project of user's storage space quota or counting method for Swift ?

Hi folks , I'm thinking about the better approach to manage "an user" or "an account" space usage quota in swift. Is there any related blueprint or sub-project even an idea around ? Any suggestion of benefits to be an external service or to be a middle-ware in swift-proxy ? I'm concerning about

[Openstack] [SWIFT] Looking for an approach to attach an account or a container in operating system . Like a NAS of SAN driver.

I'm keeping in search and think about the easiest way for users to leverage their swift account. There has several client applications for accessing swift around . Either Windows / Linux / Mac. But eventually , user still need to install a client for this purpose. What if user can attach their

Re: [Openstack] control user quota

I did a quick test in Essex . The process almost same as before(Cactus/Diablo) 1. Manage Quota for a specified "Tenant" from nova-manage . 2. Manage Default Quota parameters from nova.conf with several flags 3. Hacking Nova source code quota.py for default values. Hope it helps. Xin Zhao 於

Re: [Openstack] Instance can't reach dhcp or metadata

Hi Mandar, The whole "default" stuff is a common point of confusion with QuantumManager, and something we're planning on getting rid of in Folsom. For Essex, I've explained the details below. On Wed, Apr 11, 2012 at 8:47 PM, Vaze, Mandar wrote: > Dan, > > Bug you referred to specifically s

[Openstack] Swift block-level deduplication

Folks, >From previous posts on the ML, it seems there are a couple of efforts in train to add distributed content deduping to Swift. My question is whether either or both these approaches involve active client participation in enabling duplicate chunk detection? One could see a spectrum rangin

Re: [Openstack] [Netstack] Role of "nova-manage network" commands when using QuantumManager

Hi Mandar, Thanks for bringing this up. For Essex, nova-manage commands to create/delete Quantum networks must be run on the nova-network node. For Folsom this will all change, as all networks will be created directly against the Quantum API, rather than using nova-manage. I'll add a note to th

Re: [Openstack] minimal IaaS openstack installation FROM SOURCE on CentOS

All the tarballs should be available on Launchpad, there are links from the main OpenStack.org page. Most instructions assume getting packages from yum, apt-get, etc but once you get the source installed there are plenty of CentOS specific config docs around. For Nova and Swift: http://wiki.opens

Re: [Openstack] control user quota

On Thu, 2012-04-12 at 11:10 -0400, Eoghan Glynn wrote: > Project-specific quotas may be set via the nova CLI, e.g. > > $ nova quota-update --instances=50 > > otherwise the configured default quota is inherited. > > Since you're still on diablo, the new quota classes mechanism would > not be r

Re: [Openstack] control user quota

nova-manage http://nova.openstack.org/runnova/nova.manage.html nova-manage project quota example : #list xin-project 's quota $>nova-manage project quota xin-project Will return several key/value #modify a key with new value $>nova-manage project quota xin-project --key=??? --value=??? https

Re: [Openstack] The Scheduling feature when reboot the instance

No this does not exist. If you are going to overprovision ram, you should probably make sure that you have swap enabled on your host. Vish On Apr 12, 2012, at 4:10 AM, Văn Đình Phúc wrote: > Hi. > I'm using Openstack (2011.3 > (2011.3-nova-milestone-tarball:tarmac-20110922115702-k9nkvxqzhj130

Re: [Openstack] minimal IaaS openstack installation FROM SOURCE on CentOS

Of course I found the tarballs with the source code. However all the centos specific docs I found couldn't really help. Most of them are too old, did not work (concerning several dependency errors) or provide only a single-node-installation What I really search is a detailed step-by-step de

Re: [Openstack] [Swift] Does there any exist blueprint or sub-project of user's storage space quota or counting method for Swift ?

Hi Kuo, One option would be to keep the usage information (num files, num bytes, etc) per container / account in an sqlite DB, just like it is done for account and container info. To avoid having to loop through all data at regular intervals (to update the info), additional logic could be added t

Re: [Openstack] Install instance failed on xenserver 6.0.2

Thanks, the xenapi_connection_url is the problem. Yi On 04/12/2012 05:12 AM, Armando Migliaccio wrote: 1.3GB is more than enough. When you get that message, usually space has already dried up, or there is a problem authenticating with xenapi. Check that: xenapi_connection_url xenapi_connection

Re: [Openstack] [SWIFT] Looking for an approach to attach an account or a container in operating system . Like a NAS of SAN driver.

Hi Kuo, Here are some quick links: https://github.com/redbo/cloudfuse http://gladinet.blogspot.com/2010/10/openstack-windows-client.html I'm running cloudfuse on Ubuntu without much to complain about. Kind regards, Frederik Van Hecke *T:* +32487733713 *E:* frede...@cluttr.be *W:* www.clut

Re: [Openstack] Quantum and HTTPD

Hi Adam, cool stuff! Thanks for reporting the issues. I'm in favor of both changes your suggest. Any interest on working on the openstack common stuff? More details inline. Dan On Thu, Apr 12, 2012 at 8:26 AM, Adam Young wrote: > > from paste.deploy.loadwsgi import loadapp > application =

Re: [Openstack] minimal IaaS openstack installation FROM SOURCE on CentOS

Devstack just gained support for Fedora, so you could try using it. You might have to make some modifications, but it is just a shell script so it should be easy to read. (From devstack.org) try: git clone git://github.com/openstack-dev/devstack.git cd devstack; ./stack.sh On Apr 12, 2012, at

[Openstack] Remote participation from Design Summit (and conference) was (Re: [Openstack-operators] Health & Monitoring Blueprints)

On Wed, 2012-04-11 at 23:13 -0400, Duncan McGreggor wrote: > The following channels have been created on Freenode and are > registered. > > #osds-ballroom > #osds-seacliff-a-b > #osds-seacliff-c > #osds-seacliff-d > #osds-marina > #osds-bayview-a > #osds-bayview-b > #osds-golden-gate > > Each cha

Re: [Openstack] Quantum and HTTPD

On 04/12/2012 01:05 PM, Dan Wendlandt wrote: Hi Adam, cool stuff! Thanks for reporting the issues. I'm in favor of both changes your suggest. Any interest on working on the openstack common stuff? More details inline. I'll probably help out with common stuff across the board, especially

Re: [Openstack] ERROR: string indices must be integers, not str

Thanks Mandar, that was my problem. From: mandar.v...@nttdata.com To: guib...@hotmail.com; openstack@lists.launchpad.net Subject: RE: [Openstack] ERROR: string indices must be integers, not str Date: Thu, 12 Apr 2012 11:02:44 + You may have his this bug : https://bugs.launchpad.net

Re: [Openstack] [openstack] Error Unable to list users: [Errno 110] ETIMEDOUT

All my services are running, including the nova-api. I can't see anything wrong on nova-api.log .. How can I fix or where can I find informations about that? Lucian Thomaz From: diego.parrilla.santama...@gmail.com Date: Thu, 12 Apr 2012 15:05:17 +0200 Subject: Re: [Openstack] [openstack] E

[Openstack] Endpoints problems

I'm having problems setting up the nova endpoint. I've followed the manual http://docs.openstack.org/trunk/openstack-compute/install/content/setting-up-tenants-users-and-roles.html, putting the tenant id on the url's, like the manual says to do. But when I try execute "nova list" I got a malfor

Re: [Openstack] Quantum and HTTPD

On Thu, Apr 12, 2012 at 10:16 AM, Adam Young wrote: > On 04/12/2012 01:05 PM, Dan Wendlandt wrote: > > Hi Adam, cool stuff! > > Thanks for reporting the issues. I'm in favor of both changes your > suggest. Any interest on working on the openstack common stuff? More > details inline. > > > I'

Re: [Openstack] I18n issue for OpenStack

So u have just touched on another issue, I would still say that exception messages should not be translated (+1), haha. If this is needed, then there is something wrong with the code and how exceptions are used instead (ie the bad code smell). Exceptions should be meant for error control flow,

Re: [Openstack] Swift block-level deduplication

Eoghan Glynn asked: > My question is whether either or both these approaches involve active client > participation in enabling duplicate chunk detection? > One could see a spectrum ranging between: >1. Client actively breaks the object into chunks, selects the > hashing algorithm, calculates

Re: [Openstack] profiling nova-api

Hi Jay, I will take a look later when I find a box with multiple cores to take advantage it.. Agreed - cprofiling is not so useful this case. This would be a purely performance benchmark. If implemented correctly, we should see a notable gain. However, It will probably not that linear because we

Re: [Openstack] minimal IaaS openstack installation FROM SOURCE on CentOS

I have it running from source in a more-production-environment than devstack, though on Debian... https://github.com/justinsb/openstack-simple-config Would you like to collaborate on fixing this up for CentOS & the Essex release? It was working a week or two before feature freeze, and post Keysto

Re: [Openstack] Swift block-level deduplication

Thanks for the response Caitlin, > The versioning/dedup ring we are working on at Nexenta will support > both 1 and 3. I'll be presenting at the Summit on this. Great, I'll look forward to your presentation. > The ultimate goal of distributed dedup is scenario #1. Only the > client software ca

Re: [Openstack] Swift block-level deduplication

Eoghan Glynn wrote: >> The ultimate goal of distributed dedup is scenario #1. Only the client >> software can determine the optimum chunk boundaries, > Agreed, this is where the maximum savings can be acheived, at the cost of > imposing some complexity on the client layer. I'd be interested in

Re: [Openstack] Templates for slides?

Stefano Marfuli wrote: > For the summit, I don't think the standard is: use what you're familiar with > :) Speaking from experience here, don't forget to remove the "XYZ Company Confidential" from your template though. ___ Mailing list: https://lau

Re: [Openstack] Image API v2 Draft 4

A little fuel for the fire / entertainment before the summit: http://www.mnot.net/blog/2012/04/13/json_or_xml_just_decide Cheers, On 10/04/2012, at 3:56 PM, Vishvananda Ishaya wrote: > On Apr 10, 2012, at 2:26 AM, Thierry Carrez wrote: > >> Jay Pipes wrote: I take it you didn't attend t

Re: [Openstack] [SWIFT] Looking for an approach to attach an account or a container in operating system . Like a NAS of SAN driver.

On Thu, 12 Apr 2012 23:57:59 +0800 Kuo Hugo wrote: > What if user can attach their own account from swift-proxy (or something > else) directly via NFS or CIFS or iscsi target will be much better. Would it not be easier to use an actual filesystem for that, like GlusterFS? I don't quite see the

Re: [Openstack] Endpoints problems

Hi Guilherme - Sorry you ran into a doc bug - https://bugs.launchpad.net/openstack-manuals/+bug/977905. Basically, the bug states that the nova endpoint definition should be: keystone --token 012345SECRET99TOKEN012345 --endpoint http://192.168.206.130:35357/v2.0 endpoint-create \

[Openstack] quantum launchpad download link

Hi folks, A note of caution and a request for help from the launchpad gods. The "latest release" tarball on the Quantum launchpad site ( http://launchpad.net/quantum) actually points to the diablo release of Quantum, not the Essex release. I'm guessing this has confused at least one person, as t

Re: [Openstack] [SWIFT] Looking for an approach to attach an account or a container in operating system . Like a NAS of SAN driver.

I made some patches to cloudfuse to get it to support Keystone auth: http://blog.justinsb.com/blog/2012/03/29/openstack-storage-with-fuse/ I'd like to get this merged upstream, but haven't heard anything on my pull request... Redbo? Bueller? :-) I also saw an SFTP gateway floating about somewhe

Re: [Openstack] Image API v2 Draft 4

I may disagree with a couple of the points along the way; but I agree with the conclusion for OpenStack. Thanks for writing it! Justin PS vim or emacs? On Thu, Apr 12, 2012 at 12:58 PM, Mark Nottingham wrote: > A little fuel for the fire / entertainment before the summit: > http://www.mnot

Re: [Openstack] Laptop Demo Environment

I also recommend you use devstack to build an all-in-one Openstack environment. I have searched so many instructions in Google, but few of them can works fine. Sam On Tue, Apr 10, 2012 at 6:34 AM, Lance Haig wrote: > On 10/04/12 14:09, Vaze, Mandar wrote: > >> Would >> http://devstack.org/guid

Re: [Openstack] Where does Keystone middleware for Swift belong?

Hi John, On 2012-04-11, at 8:03 PM, John Dickinson wrote: > I do not think that these pieces of middleware belong in the core swift repo. Understood. > 1) Including them in swift would require swift to depend on keystone for full > testing. As I mentioned in my initial email, the modules in

Re: [Openstack] Endpoints problems

On Thu, 12 Apr 2012 15:28:21 -0500 Anne Gentle wrote: > keystone --token 012345SECRET99TOKEN012345 --endpoint > http://192.168.206.130:35357/v2.0 endpoint-create \ >[] >--internalurl > http://192.168.206.130:8774/v2/$(tenant_id)s > > I haven't fixed this yet because I

Re: [Openstack] I18n issue for OpenStack

I agree that non-user visible protocol elements should not be translated. I think we need to dig more on the error messages. E.g., see: http://docs.openstack.org/api/openstack-compute/2/content/Asynchronous_Faults-d1e2009.html The example there contains: "Could not find image 52415800-8b69-1

Re: [Openstack] Image API v2 Draft 4

On 04/12/2012 03:58 PM, Mark Nottingham wrote: A little fuel for the fire / entertainment before the summit: http://www.mnot.net/blog/2012/04/13/json_or_xml_just_decide I *have* to point out that your article is published on Friday the 13th. Just sayin' :) -jay ___

Re: [Openstack] I18n issue for OpenStack

A good idea to separate into two parts, however I fear that the current English strings don't serve the first role as well as first appears. This has to do with the pre-processing we do on error strings to make more accurate searches and error report titles. A quick, very artificial example:

[Openstack] New Gerrit version (and server)

Hi, We've just upgraded Gerrit to version 2.3. There are a lot of changes behind the scenes that we've been looking forward to (like being able to store data in innodb rather than myisam tables for extra data longevity). And there are a few visible changes that may be of interest to OpenStack de

Re: [Openstack] Endpoints problems

Maybe, here some codes are worth thouhands of words:keystone.catalog.backends.sql.Catalog:   def get_catalog(self, user_id, tenant_id, metadata=None):    d = dict(CONF.iteritems())    d.update({'tenant_id': tenant_id,  'user_id': user_id})    catalog = {}    endpoint

Re: [Openstack] Image API v2 Draft 4

Generally, I agree with a lot of what you're saying, but I want to point out a couple of things: 1. Static language folks gravitate to XML, not simply because they're invested in it, but because it solves a real problem: In a static language, I want to to say something like: myServer.name = "

[Openstack] How to setup vncproxy with ubuntu precise package?

Hi folks I'm trying to setup vncproxy with ubuntu package on precise. But I could'nt find document how to setup them. If you there are information, could you share me? Thank you in advance Nachi ___ Mailing list: https://launchpad.net/~openstack Post t

Re: [Openstack] How to setup vncproxy with ubuntu precise package?

Hi, please see if following text can help. To enable vnc console access VMs started by OpenStack, we need many components to collaborate. Components on control node nova-api, which is API server of OpenStack nova-consoleauth, which is used to authorize vnc client no

Re: [Openstack] How to setup vncproxy with ubuntu precise package?

Thanks! Yong! 2012/4/12 Yong Sheng Gong > Hi, please see if following text can help. > > To enable vnc console access VMs started by OpenStack, we need many > components to collaborate. > >- Components on control node > - nova-api, which is API server of OpenStack > - nova-consol

Re: [Openstack] [Swift] Does there any exist blueprint or sub-project of user's storage space quota or counting method for Swift ?

Swift keeps total bytes, container, and object count (eventually) up-to-date in the account metadata. There are also log processing tools (like slogging - http://github.com/notmyname/slogging) that can provide usage information (including bandwidth) based on swift logs. While I think that it's

Re: [Openstack] [Swift] Does there any exist blueprint or sub-project of user's storage space quota or counting method for Swift ?

I should also mention the summit session talking about this very topic led by Everett Toews. It's (currently) scheduled for 9am on wednesday. http://summit.openstack.org/sessions/view/81 --John On Apr 12, 2012, at 8:51 PM, John Dickinson wrote: > Swift keeps total bytes, container, and objec

Re: [Openstack] Endpoints problems

On Apr 12, 2012, at 6:44 PM, Pete Zaitcev wrote: > On Thu, 12 Apr 2012 15:28:21 -0500 > Anne Gentle wrote: > >> keystone --token 012345SECRET99TOKEN012345 --endpoint >> http://192.168.206.130:35357/v2.0 endpoint-create \ >> [] >> --internalurl >> http://192.168.206.130

Re: [Openstack] [SWIFT] Looking for an approach to attach an account or a container in operating system . Like a NAS of SAN driver.

Thanks , will have a look at cloudfuse. I tried Gladinet solution already . But it do not support NFS protocol currently Frederik Van Hecke 於 2012年4月13日上午1:03 寫道： > Hi Kuo, > > Here are some quick links: > > https://github.com/redbo/cloudfuse > http://gladinet.blogspot.com/2010/10/openstack-win

Re: [Openstack] [SWIFT] Looking for an approach to attach an account or a container in operating system . Like a NAS of SAN driver.

SFTP looks interesting . I plan to have a try with your cloudfuse branch for later testing. Any Consideration will back to this ticket. Justin Santa Barbara 於 2012年4月13日上午5:40 寫道： > I made some patches to cloudfuse to get it to support Keystone auth: > http://blog.justinsb.com/blog/2012/03/29/

[Openstack] [Swift] Does there any exist blueprint or sub-project of user's storage space quota or counting method for Swift ?

In my view, the biggest problem of swift is not the new features but the improvement of performance. At first, we knew that container-updater, *-auditor, *-replicator will loop all the files in the disk during the running interval. When the number of files is very large, the process of replicator,

Re: [Openstack] Endpoints problems

On Thu, 12 Apr 2012 22:33:38 -0400 Lorin Hochstein wrote: > My understanding (based on somebody's previous answer in the mailing list, > or possibly one of the IRC channels) was that you could only do this with > the template backend, and when you were using the database backend you had > to expl

Re: [Openstack] Endpoints problems

On Fri, 13 Apr 2012 08:11:28 +0800 Yong Sheng Gong wrote: > Maybe, here some codes are worth thouhands of words: I quite agree. On the other hand, does Anne care to read it? She needs a concise answer as to what command to document precisely, if I understad her query right. > d = dict(C

Re: [Openstack] Endpoints problems

So looking at the code.. both templated and sql backends seem to support the variable substitution. And if i am reading the code correctly they support both of the following variable declarations: %(tennant_id)s $(tennant_id)s since it appears the code replaces "$(" with "%(" --shep On Apr 12

Re: [Openstack] Endpoints problems

Thanks all! And thanks for not saying "It's a Python Thing You Wouldn't Understand." :) Yeah I do want a definitive answer but it's always good for me to learn to read code. Then again, things like replace('$(', '%(') make me go hmm... One last clarification, this $(tenant_id)s should be used f

Re: [Openstack] The Scheduling feature when reboot the instance

Ignoring issues of Ram . I have a number of questions as the following model: My node-1's resource as the following: CPU : 4 core RAM: 4 GB. Now , My Node-1 is hosting 4 instances: 3 instance: (each VM: 1 core CPU, 2 GB ram,..). 2 instance(i-0001, i-0002) is turn of and 1

Re: [Openstack] Endpoints problems

Here is one sample keystone default_catalog.templates which defines some services. In fact I think for SQL, we need use keystone client to add them into SQL DB.# config for TemplatedCatalog, using camelCase because I don't want to do# translations for keystone compatcatalog.RegionOne.identity.publi

Re: [Openstack] Endpoints problems

Hi, From: openstack-bounces+atul.jha=csscorp@lists.launchpad.net [openstack-bounces+atul.jha=csscorp@lists.launchpad.net] on behalf of Anne Gentle [a...@openstack.org] Sent: Friday, April 13, 2012 10:03 AM To: Pete Zaitcev Cc: Openstack Mail List S

Re: [Openstack] The Scheduling feature when reboot the instance

Nova has stayed out of doing this auto-migrations so far. You are requesting a very specific type of overallocation of resources, as in don't count machines that are shutoff when scheduling, but then automatically move them if they are turned back on. It is an interesting idea, but not somethi

Re: [Openstack] Endpoints problems

On Fri, 13 Apr 2012 04:24:56 + Justin Shepherd wrote: > And if i am reading the code correctly they support both of the following > variable declarations: > > %(tennant_id)s > $(tennant_id)s > > since it appears the code replaces "$(" with "%(" Exactly why documentation is important, since