Re: [Openstack] openstack for citrix xenserver 5.6 SP2

2011-09-19 Thread Balaji Venkataraman
Is that http://wiki.openstack.org/XenAPI ? On Sun, Sep 18, 2011 at 10:37 PM, Balaji Venkataraman xbal...@gmail.comwrote: Thanks for clarifying, I've missed this if it were documented somewhere. Now one follow up question to this is, how does a nova-code create another vm, if it is not in

Re: [Openstack] openstack for citrix xenserver 5.6 SP2

2011-09-19 Thread Ewan Mellor
It calls XenServer using its remote API. The built-in API is used for most operations, and there are plugins for a few extensions (see http://wiki.openstack.org/XenServerDevelopment#Test_XenAPI and http://wiki.openstack.org/XenServerDevelopment#Prepare_XenServer). Cheers, Ewan. From: Balaji

Re: [Openstack] Guidelines for OpenStack APIs

2011-09-19 Thread Nathan Sowatskey
Hi I am also lurking :-) I asked a question about common API standards a while ago, so I am glad that the thinking is turning in this direction. I'll find time to comment on the etherpad, I would also like to draw your attention to the Simple Cloud Identity Management effort:

Re: [Openstack] Guidelines for OpenStack APIs

2011-09-19 Thread Mark McLoughlin
Hi, On Sun, 2011-09-18 at 22:38 -0500, Jonathan Bryce wrote: After the mailing list discussion around APIs a few weeks back, several community members asked the Project Policy Board to come up with a position on APIs. The conclusion of the PPB was that each project's PTL will own the

Re: [Openstack] openstack for citrix xenserver 5.6 SP2

2011-09-19 Thread Ewan Mellor
That's the original blueprint for the work. Things have moved on a lot since then of course (that's a year old now). Ewan. From: Balaji Venkataraman [mailto:xbal...@gmail.com] Sent: 18 September 2011 22:42 To: Ewan Mellor Cc: Rafi Khardalian; Todd Deshane; openstack@lists.launchpad.net

[Openstack] installation of openStack

2011-09-19 Thread Khaled Ben Bahri
Hi all, I am a novice in utilization of openstack, i want to install it on my computer to test it is it possible to install it on virtual machines or it's not recommanded and i should to install it directly on hardware and not on vms?? thanks in advance Best regards Khaled

Re: [Openstack] installation of openStack

2011-09-19 Thread Khaled Ben Bahri
thanks Vish I have 3 vms working with vmware, and I want to install swift to test it on these vms should I do any special configuration or i simply use the deployment guide of openstack swift regards Khaled Subject: Re: [Openstack] installation of openStack From: vishvana...@gmail.com Date:

[Openstack] Failed to boot Nova from trunk with a connecttimeout error

2011-09-19 Thread jiang wei
Hi, I'm trying to install Diablo on my box from trunk. Everything of installation was well, but failed to boot the Nova. I took a look at the /var/log/nova-* and found the below error: 2011-09-19 15:28:35,826 DEBUG nova.utils [-] Running cmd (subprocess): sudo ip addr add 169.254.169.254/32

Re: [Openstack] installation of openStack

2011-09-19 Thread Vishvananda Ishaya
It works fine in a virtual machine. You should set: --libvirt_type=qemu so that it uses software virtualization. Note that the guests will be very slow. Vish On Sep 19, 2011, at 12:52 AM, Khaled Ben Bahri wrote: Hi all, I am a novice in utilization of openstack, i want to install it on my

Re: [Openstack] openstack for citrix xenserver 5.6 SP2

2011-09-19 Thread Rafi Khardalian
Ewan, A lack of detail and documentation may very well have been at the root of the issues I encountered. Is there any additional documentation available to configure Openstack with Xenserver, beyond the link I referenced previously? Also, can you confirm whether a service VM (nova-compute

Re: [Openstack] glance authentication problem

2011-09-19 Thread Carlo Impagliazzo
Alle venerdì 16 settembre 2011, hai scritto: On Fri, Sep 16, 2011 at 10:46 AM, Carlo Impagliazzo truij...@crs4.it wrote: I've configured glance with default_store = file and with keystone for auth, according to the example in keystone sources. Would you mind pastebinning your config

[Openstack] Load Balancers for Swift Proxy-servers ----why Pound ?

2011-09-19 Thread Kuo Hugo
Hello , Stackers I'm interesting about the reason of Pound as SLB(software Load balance) in Swift docs. Most articles talk about the performance of SLB , and Nginx seems the winner of SLB battle . Lower CPU usage / lots of connections etc Does Pound has better performance for Swift ? And if

Re: [Openstack] Essex sessions

2011-09-19 Thread Thierry Carrez
Jay Pipes wrote: On Fri, Sep 16, 2011 at 12:56 PM, Brian Lamar brian.la...@rackspace.com wrote: Hey Matt, I don't have the how and why something gets approved, but I do know that I asked for a timeline when proposals opened and this is what I got from Thierry: Propose sessions (Sep 6 -

Re: [Openstack] installation of openStack

2011-09-19 Thread Hugo
Oh sorry , I misunderstood You mean SWIFT! In my test it's failed on virtualbox with multiple-servers The object-sever can't mount specified partition correctly:( With same configuration on bare-metal. It works smoothly ! But SAIO is working in virtualbox though. 從我的 iPhone 傳送 Khaled Ben

Re: [Openstack] installation of openStack

2011-09-19 Thread Hugo
Using qemu would be enough in my knowing! Other issue will be based on network related problems, so I suggest that u can configure two or three nics for each vm. Hope it help Hugo Kuo 從我的 iPhone 傳送 Khaled Ben Bahri khaled-...@hotmail.com 於 2011/9/19 下午4:22 寫道: thanks Vish I have 3 vms

Re: [Openstack] installation of openStack

2011-09-19 Thread Khaled Ben Bahri
thanks Hugo I will try both on bare-metal and on vms regards Khaled CC: vishvana...@gmail.com; openstack@lists.launchpad.net From: tonyt...@gmail.com Subject: Re: [Openstack] installation of openStack Date: Mon, 19 Sep 2011 21:27:06 +0800 To: khaled-...@hotmail.com Oh sorry , I misunderstood

Re: [Openstack] Load Balancers for Swift Proxy-servers ----why Pound ?

2011-09-19 Thread Chuck Thier
Howdy, In general Nginx is really good, and we like it a lot, but it has one design flaw that causes it to not work well with swift. Nginx spools all requests, so if you are getting a lot large (say 5GB) uploads, it can be problematic. In our testing a while ago, Pound proved to have the best

Re: [Openstack] Guidelines for OpenStack APIs

2011-09-19 Thread Chuck Thier
Hi Mark, I just wanted to clarify to the reasoning why we use POST for metadata modification in Swift. In general I totally agree that PUT/POST should be used for creation (PUT when you know the identification of the representation, POST when you do not). And PUT should be used when modifying

Re: [Openstack] Guidelines for OpenStack APIs

2011-09-19 Thread Jay Pipes
On Mon, Sep 19, 2011 at 2:03 AM, Mark McLoughlin mar...@redhat.com wrote: Hi, On Sun, 2011-09-18 at 22:38 -0500, Jonathan Bryce wrote: After the mailing list discussion around APIs a few weeks back, several community members asked the Project Policy Board to come up with a position on APIs.

Re: [Openstack] Guidelines for OpenStack APIs

2011-09-19 Thread Jay Pipes
On Mon, Sep 19, 2011 at 10:20 AM, Jay Pipes jaypi...@gmail.com wrote: on the fence on this. John would argue that Swift's API (which not coincidentally copied the S3 API) is already well-worn and known, and The above was not meant to imply that Swift's API was exactly like S3's API -- it most

[Openstack] Fwd: Load Balancers for Swift Proxy-servers ----why Pound ?

2011-09-19 Thread Kuo Hugo
-- Forwarded message -- From: Kuo Hugo tonyt...@gmail.com Date: 2011/9/19 Subject: Re: [Openstack] Load Balancers for Swift Proxy-servers why Pound ? To: Chuck Thier cth...@gmail.com Hello Chuck , That's really good response for us . I would love to do some more test . If we

Re: [Openstack] New York meetup

2011-09-19 Thread Jay Pipes
On Fri, Sep 16, 2011 at 9:17 AM, Ross Cooney ross.coo...@stormmq.com wrote: Hi List, I want to introduce myself to the OpenStack community. Welcome! :) I work with a team of UK and Ireland based developers on a cloud based message queue service built around the AMQP protocol. We have taken

Re: [Openstack] openstack for citrix xenserver 5.6 SP2

2011-09-19 Thread Todd Deshane
On Mon, Sep 19, 2011 at 4:04 AM, Rafi Khardalian r...@metacloud.com wrote: Ewan, A lack of detail and documentation may very well have been at the root of the issues I encountered.  Is there any additional documentation available to configure Openstack with Xenserver, beyond the link I

Re: [Openstack] Load Balancers for Swift Proxy-servers ----why Pound ?

2011-09-19 Thread Jay Pipes
On Mon, Sep 19, 2011 at 7:47 AM, Kuo Hugo tonyt...@gmail.com wrote: btw , most of articles just using HTTP instead of HTTPS.   Does Pound better than Nginx under HTTPS? FYI, some folks have done some performance testing of Glance with Swift backends. It was determined that using SSL caused a

Re: [Openstack] Load Balancers for Swift Proxy-servers ----why Pound ?

2011-09-19 Thread Reddin, Tim (Cloud Services)
Jay wrote: FYI, some folks have done some performance testing of Glance with Swift backends. It was determined that using SSL caused a dramatic performance degradation (roughly decreased the network I/O throughput by half, with a queuing behvaiour showing up on GET requests as well.)

[Openstack] experience in installing Nova in HA mode

2011-09-19 Thread Nelson Nahum
We would like to install Nova in HA mode, Anybody has experience doing that? Any pointers we can get? Thanks, Nelson ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe :

[Openstack] ScalR with OpenStack

2011-09-19 Thread Zeeshan Ali Shah
Any one tried to use ScalR with OpenStack ? Zeeshan ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp

[Openstack] diablo 4 dashboar launch instance error

2011-09-19 Thread 董志斌
Error Unable to launch instance: 'Fault' object has no attribute 'explanation' DEBUG:django_openstack.api:extras_api connection created using token atkisc and url http://127.0.0.1:8774/v1.1/cloud; ERROR:django_openstack.dash.views.images:ApiException while creating instances of image 1

Re: [Openstack] ScalR with OpenStack

2011-09-19 Thread Tomasz 'Zen' Napierała
On 19 wrz 2011, at 18:56, Zeeshan Ali Shah wrote: Any one tried to use ScalR with OpenStack ? From my last status check, it's not compatible yet. -- Tomasz 'Zen' Napierała ___ Mailing list: https://launchpad.net/~openstack Post to :

Re: [Openstack] New York meetup

2011-09-19 Thread Monty Taylor
Hi Ross! I'm in New York and would love to meet up and chat about burrow with you guys ... although I may have to kill you for dragging me all the way up to the Upper West Side. :) Monty On 09/16/2011 09:17 AM, Ross Cooney wrote: Hi List, I want to introduce myself to the OpenStack

Re: [Openstack] experience in installing Nova in HA mode

2011-09-19 Thread Nelson Nahum
Yes we were looking for recipes and experiences making Nova HA. Nelson On Mon, Sep 19, 2011 at 10:15 AM, Joseph Heck he...@me.com wrote: There isn't an HA mode so much as making the components HA. Most of the components are easy to do in that respect - known setups for MySQL, etc.

[Openstack] about diablo 4 dashbaord url path problem (ubuntu and rhel 6.1)

2011-09-19 Thread 董志斌
Hi, diablo 4 dashboard url path in the rhel 6.1 : /projadmin /user /softadmin /userman diablo 4 dashboard url path in the ubuntu : /dash why ? ___ Mailing list:

Re: [Openstack] Guidelines for OpenStack APIs

2011-09-19 Thread Jorge Williams
On 9/19/11 1:03 AM, Mark McLoughlin mar...@redhat.com wrote: The spec is actually quite clear on the different between PUT and POST: The fundamental difference between the POST and PUT requests is reflected in the different meaning of the Request-URI. The URI in a POST request