OpenStack Melbourne Australia Meetup May 15

Last Tuesday night (17/5) in Melbourne I attended the 2nd meetup of the Melbourne contingent of the Australian OpenStack User Group. It was a fantastic night with great speakers and a great group of people who are passionate about OpenStack.
There was a mix of people with various OpenStack experience, from the NeCTAR team who have made contributions to the source, to IT staff from various companies trying to get a handle on the new technology that everyone is talking about.

The evening started with Tristan Goode (Aptira) welcoming the group to the meetup, then sharing his impressions of the recent OpenStack conference in San Francisco, which he believes was the best conference he has been to in over 20 years in the IT industry.
Tom Fifield (NeCTAR) gave an energetic talk about the OpenStack project. It’s the fastest moving open source project he has ever seen, and he is glad to see the openness of the project being protected by the founding of a non-profit organisation that will hold all the IP and trademarks of the project. An open attitude to the project will lead to a better product in the end. OpenStack is real and its ready for use now, the current Essex release will have long term support on Ubuntu.
Angus Salkeld (Red Hat) gave a demo of project Heat. Heat provides a mechanism to provision up PaaS configurations, via template. It supports versioning of templates and the full PaaS installation. His WordPress demo brought up a MySQL instance and an apache instance, in approx. 5 minutes.
The final speaker of the night was John Dickinson (Rackspace), discussing the Swift component of OpenStack. He provided some history to the project, where Rackspace were at when they decided to embark on what is now Swift, a massively scalable object storage, allowing you to store unstructured data without bounds. He also described the design of the system, providing details on the core components of Swift, the object server, the proxy server, consistency server and rings.
One of the principles of the design was to reduce the impact on the operational staff, running with minimal manual intervention. Impressive considering it aims to store data reliably on unreliable hardware.
John is also very passionate about open source, he sees OpenStack as a way to overcome data sovereignty issues which are a growing concern with Australia and other parts of the world. It is amazing that people of this calibre are willing to make themselves available to a relatively small user group.

The meetup is an unbelievable opportunity to meet not just other people who use the technology, but the people who build it and contribute to it. Everyone is so enthusiastic about where OpenStack is right now and where it plans to be in the future. If you’re using OpenStack now you really need to come along to the next meetup, if you’re just playing around with OpenStack you definitely need to be at the next meetup, if you just want to find out more about OpenStack then there is no better place to be than the next meetup.

Look forward to seeing you there.
Evan Watson
Chief Software Architect
Aptira

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Starter docs and articles

I wanted to send a note out to discuss the growth of all the starter docs and “articles” on a particular topic. Thanks all who are sending these as links to the mailing list or tweeting ’em. We are listening.

The doc team has been discussing ways to ensure we help people find what they seek while still getting high-quality content into the “official” documentation. Here are some ideas. I’d like to get input from our wider community as well.

What we’re doing:

  • Add a “Where do I start?” section to the docs landing page. Let us know what you think of this approach by taking a look at the pending review. We discussed quite a bit a more friendly approach to the docs site but I haven’t identified a web dev and designer to do the re-do, contact me if you’re interested.
  • Reach out to writers and where licensing allows and something “official” is not already documented, bring the content into the official docs. We’ve done this a few times now, an example is how to custom brand the OpenStack Dashboard.
  • Add link to helpful blog entries to a “BloggersTips” wiki page.
  • Expand the install/deploy guide to include more distros so the “single distro” guides can standalone. This effort is still a work in progress.
  • Hastexo has offered to write a separate high availability (HA) guide, so we won’t bring in their 12.04 “all in one” install guide after all, since the CSS OSS Starter Guide covers a similar scenario.
  • Remove “articles” from RST docs. (Currently nova only, in further discussion with the Project Technical Leads, QA and CI team leads.)
  • Add blog URLs to the Google Custom Search Engine at http://docs.openstack.org. I took this as an action item from our last doc team meeting.

What we’ve discussed:

  • Removing redundant docs. At the Design Summit, members of the nova core team asked for removal of “article” style RST documents from the nova source repo, creating a more doc-string based nova.openstack.org. Members of the swift core team, when asked, did not want to go to this architecture. I haven’t specifically asked all the PTLs on this particular item. So there’s still a potential problem here of consistency, where to write what, and having all the project.openstack.org sites that aren’t really tied together. I don’t have a good solution to suggest just yet but know we’re thinking about this particular problem. One idea was to have devs who want to write compose WordPress “articles” and that would aggregate together, but we haven’t found an ideal implementation (design is fine, working code, not so much).
  • Setting up a separate WordPress blog for documentation only. Apparently the aggregation tools just don’t give us all the requirements for version labels, bringing in one blog entry at a time (RSS feeds are needed), and so on.
  • Setting up a “support knowledge base” article site such as http://support.mozilla.org. We discussed this at the last doc team meeting. It seems to solve a lot of problems we have, but my current thinking (which of course can change) is that a support KB is for troubleshooting articles, while the “official” docs should create a happy path. These are two different scenarios, and I’m pretty sure the docs team cannot take on the support scenario with our current resources. A support knowledge base with translation built-in will go a long way in supporting our growing base, so this is important to me, but not in the Folsom plans currently.

I’ll follow up with each PTL for the docstring discussion, and welcome all input. Thanks for reading this far, and thanks for the docs. Now get started!

Starting line

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Community Weekly Review (May 11-18)

OpenStack Community Newsletter — May 18

Highlights of the week

 Decision On Third Party APIs

The PPB in its May 15 meeting decided that:
An OpenStack project will support an official API in it’s core implementation(the OpenStack API). Other APIs will be implemented external to core. The core project will expose stable, complete, performant interfaces so that 3rd party APIs can be implemented in a complete and performant manner.

[more…]

Performance Comparison: Ubuntu 12.04 + OpenStack Swift Essex Release ” by Zmanda Team Blog

The Zmandateam published a cloud backup performance comparison between OpenStack Swift Essex on Ubuntu 12.04 LTS and OpenStack Swift 1.46 + Ubuntu 11.10, as well as demonstrated the functionality of Object Store in the OpenStack Dashboard.

[more…]

Swift Part-Power and Performance – SwiftStack Blog

We work a lot with smaller-scale Swift clusters. Today we were asked a question about a Swift configuration setting which relates to the number of partitions in the ring data structure that are created. Data lives in partitions and it’s up to an operator to decide how many partitions should be created.

[more…]

At the Essex conference summit this past month, Mirantis presented a session on OpenStack Essex architecture. Find the slides for that session.

[more…]

Electric Duncan: CERN, OpenStack Keep Resonance Cascades at Bay

As previously mentioned, there’s a growing momentum around ops-oriented participation in the OpenStack community. DreamHost is deeply invested in DevOps, seeing how that’s where we’re going to be living in a few months!

[more…]

OpenStack nova-scheduler and its algorithm (IBM OpenStack)

Among the current core projects of OpenStack, Nova project is the core of the cores. Just as described in OpenStack website, Nova is a cloud computing fabric controller, the main part of an IaaS system. There are more than 20 binaries in OpenStack nova project.

[more…]

Indian User Group first meet up

The first formal meetup of the Indian OpenStack User Group was held in Bangalore last weekend on the 5th of May. The event was attended by 25 enthusiastic InStackers.

[more…]

Upcoming Events

 Other news

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Here is what happens inside Nova when you provision a VM

At the Essex conference summit this past month, we presented a session on  OpenStack Essex architecture. As a part of that workshop we visually demonstrated the request flow for provisioning a VM and went over Essex arthicture. There was a lot of interest in this material; it’s now posted in Slideshare:

In fact, we’ve packaged up the architecture survey/overview as part of our 2-day Bootcamp for OpenStack. The next session is scheduled 14-15 June. This time around will carry out the training at the Santa Clara CA offices of our friends at Nexenta. Last course was delivered at our Mountain View office right before the OpenStack summit in April to a sold out crowd. You can find more information about the course at www.mirantis.com/training

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Indian User Group first meet up

Indian OpenStack User GroupThe first formal meetup of the Indian OpenStack User Group was held in Bangalore last weekend on the 5th of May. The event was attended by 25 enthusiastic InStackers.

We were hoping to see a few more people but there were a couple of other tech events on the same day. The venue for the meetup was the terrace of the Jacaranda Block on Brigade Millennium Rd. The venue was provided by Ahimanikya Satapathy from Fresco Informatics. On the agenda were talks by Govind Tatachari, Deepak Garg from Citrix and Kavit Munshi from Aptira.

Govind did a presentation on Cloud and IaaS and emerging technologies. The presentation was informative and the users started a discussion about what the cloud was and where to employ it. This set up the ground for the next presentation by Deepak.

Deepak discussed the architecture of OpenStack with particular attention to Nova. The users showed a lot of interest and asked a lot of questions with regards to understanding  the underlying architecture of OpenStack.

Kavit discussed OpenStack Swift’s architecture and the various options available to monitor a Swift installation. The talk was very open with most of the time spent with user questions and scenarios they raised. The users also discussed the possibility of doing a live demo or setup of OpenStack at the next meet up. The meetup lasted around 3 hours.

It was great to see the enthusiasm of all the participants and we look forward to our next meeting.
Photos of the event are here. There is also a Linked In group here.

(thanks to Kavit for this blog post)

 

 

 

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Community Weekly Review (May 4-11)

OpenStack Community Newsletter – May 4, 2012

HIGHLIGHTS

Upcoming Events

Other news

The weekly newsletter is a way for the community to learn about all the various activities occurring on a weekly basis. If you would like to add content to a weekly update or have an idea about this newsletter, please leave a comment.

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Community Weekly Review (Apr 27-May 4)

OpenStack Community Newsletter – May 4, 2012

HIGHLIGHTS

Upcoming Events

Other news

Community Statistics

This week’s chart shows the source of visits to http://forums.openstack.org from February 1st to May 1st

Location of Visits to OpenStack Forums from Feb 1st to May 1st 2012

The weekly newsletter is a way for the community to learn about all the various activities occurring on a weekly basis. If you would like to add content to a weekly update or have an idea about this newsletter, please leave a comment.

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Community Weekly Review (Apr 20-27)

OpenStack Community Newsletter – April 27, 2012

Welcome back to our regular publishing schedule. This week we still hear the echo of the Design Summit and Conference.

HIGHLIGHTS

Upcoming Events

Other news

Community Statistics

This week’s chart shows the geographical dispersion of participants to Folsom series of events in San Francisco. The information is derived from the work address provided by participants when they registered. Participants from USA were the large majority, around 70% of the over 1,000 participants, nonetheless it’s interesting to look at the distribution once the outlier is removed.

Participants to Folsom Design Summit and Conference, per nation (excluding USA)

This weekly newsletter is a way for the community to learn about all the various activities occurring on a weekly basis. If you would like to add content to a weekly update or have an idea about this newsletter, please leave a comment.

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OpenStack Conference Spring 2012 Day 2

And today marks the end of this full week of meetings, panels, formal and informal chats, parties, networking and lots of fun. The final count of registered people went well over 1,000! This calls for a celebration to this great community.

Remember to publish your slides on Slideshare OpenStack Group and stay tuned for the videos of the conference. Thank you all for participating, see you all soon.

Upcoming Events

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OpenStack Conference Spring 2012 Day 1

The OpenStack Conference started with incredible keynotes this morning. All sessions are recorded and videos will be published soon. Meanwhile, the slides provided by the speakers are shared on SlideShare OpenStack group.

Highlights of first day

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packed room for opening session at #openstack conference with @jbryce

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Radio Free Asia brings freedom of press to closed societies using #OpenStack

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Mark Interrante and John Engates live demoing Rackspace Cloud Servers powered by #OpenStack

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Live deployment of #OpenStack by Mark Shuttleworth on stage

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Kurt Garloff, VP Engineering at DBU Cloud Services in Deutsche Telekom talking about his Linux experience and parallels

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Biri Singh explains HP Cloud Services powered by #OpenStack

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Chris Kemp on stage thanking leaders of #OpenStack and recognizing ecosystem

 

“Vish Ashaya hosting a panel of block storage experts at #openstack including #Ceph's Tommi Vaartinen”

Party time now!

 

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