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OpenStack Community Weekly Newsletter (Sep 7-14)
by Stefano Maffulli 15 Sep '12

15 Sep '12

Highlights of the week OpenStack Summit: Vote for Speakers <http://www.openstack.org/blog/2012/09/openstack-summit-vote-for-speakers/> We've gotten a lot of great speaking submissions, and would like your help shaping the agenda for the next OpenStack Summit, October 15-18, in San Diego. We've made the submissions public for your input, and you have until Thursday, September 13, to vote <http://openstack.org/summit/san-diego-2012/vote-for-speakers/> up your favorites. Please note you need to be an Individual Member of the OpenStack Foundation in order to access the voting system. OpenStack Governance Elections: Technical Committee <http://www.openstack.org/blog/2012/09/openstack-governance-elections-techni…> Now that we have elected the Project Technical Leads for the next release, the OpenStack community is called to elect the last 3 members of the OpenStack Technical Committee <http://wiki.openstack.org/Governance/Foundation/TechnicalCommittee>. Per section 4.1(b) of the OpenStack Foundation bylaws <http://wiki.openstack.org/Governance/Foundation/Bylaws>, the Technical Committee ("TC") is a technical meritocracy managing all the technical matters relating to OpenStack. It replaces the "Project Policy Board" from the old governance. OpenStack Governance Elections Autumn 2012 Results <http://www.openstack.org/blog/2012/09/openstack-governance-elections-autumn…> The OpenStack community has elected the Project Technical Leads. Demo: Live Migration, without shared storage, using XenServer and OpenStack <http://blogs.citrix.com/2012/09/11/demo-live-migration-without-shared-stora…> Renuka Apte demonstrates the new OpenStack Folsom and Storage XenMotion to enables live migration of VMs, without shared storage, using XenServer and OpenStack. This week in Docs <http://lists.openstack.org/pipermail/openstack-docs/2012-September/000139.h…> Getting ready for Folsom release, the doc team went from 34 High folsom-targeted doc bugs two weeks ago to 17 on Monday. The documentation team is working hard to deliver always better documentation for OpenStack. See what else there is to be done. Security announcements * Keystone: Revoking a role does not affect existing tokens (CVE-2012-4413) <http://lists.openstack.org/pipermail/openstack-announce/2012-September/0000…> Tips and tricks * By Mark McCoughlin: Friday is for Yak Shaving <http://blogs.gnome.org/markmc/2012/09/14/friday-is-for-yak-shaving/> (experiences on using openstack-client over ssh tunnel) Upcoming Events * Help needed to organize the OpenStack devroom for *FOSDEM* 2013 <http://markmail.org/message/7ridfk4vgilz7slj> * OpenStack China Tour #1 <http://hui.csdn.net/MeetingInfo.aspx?mid=129> Sep 16, 2012 -- Bejing, China Details <http://hui.csdn.net/MeetingInfo.aspx?mid=129> * OpenStack China Tour #2 <http://hui.csdn.net/MeetingInfo.aspx?MID=135> Sep 22, 2012 -- Shenzen, China Details <http://hui.csdn.net/MeetingInfo.aspx?MID=135> * PyCon India 2012 <http://in.pycon.org/2012/funnel/pyconindia2012/48-openstack-open-source-sof…>, Sept 28-30 -- Bangalore, India, Details <http://in.pycon.org/2012/funnel/pyconindia2012/48-openstack-open-source-sof…> * OpenStack Summit <http://openstack.org/> Oct 15 -- 18, 2012 -- San Diego, CA Other news * Approaching OpenStack Folsom RC1 * OpenStack Project Meeting 2012-09-11: Summary <http://eavesdrop.openstack.org/meetings/project/2012/project.2012-09-11-21.…> and full logs <http://eavesdrop.openstack.org/meetings/project/2012/project.2012-09-11-21.…> Welcome new contributors Celebrating the first patches submitted this week by: * pengyuwei * Clemens Perz * jokcylou * Derek Yarnell * Teng Li * Alessandro Tagliapietra * Chris Yeoh, IBM * Sirisha Devineni, Persistent /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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PTL elections results, Fall 2012
by Thierry Carrez 14 Sep '12

14 Sep '12

The OpenStack PTL election period is now over. The following people have been elected as Project Technical Leads for the upcoming 6-month Grizzly development cycle: Nova PTL: Vish Ishaya Swift PTL: John Dickinson Glance PTL: Brian Waldon Keystone PTL: Joe Heck Horizon PTL: Gabriel Hurley Quantum PTL: Dan Wendlandt Cinder PTL: John Griffith openstack-common PTL: Mark McLoughlin Note that elected PTLs are automatically granted a 6-month seat on the OpenStack Technical Committee. Congrats everyone ! -- Thierry Carrez (ttx) Election official

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OpenStack Object Storage ("Swift") 1.7.0 released
by Thierry Carrez 13 Sep '12

13 Sep '12

Hi everyone, The latest release of OpenStack Object Storage, also known as Swift, is now available at: https://launchpad.net/swift/folsom/1.7.0 Unless some critical issue is uncovered, this should be the last release of Swift in the Folsom series, and that version shall be included in the common OpenStack "Folsom" release on September 27. Note that the on-disk format of the ring files changed in 1.7.0. To upgrade safely, you should follow John's advice, posted at: https://lists.launchpad.net/openstack/msg16188.html Regards, -- Thierry Carrez (ttx) Release Manager, OpenStack

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[OSSA 2012-014] Revoking a role does not affect existing tokens (CVE-2012-4413)
by Thierry Carrez 12 Sep '12

12 Sep '12

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 OpenStack Security Advisory: 2012-014 CVE: CVE-2012-4413 Date: September 12, 2012 Title: Revoking a role does not affect existing tokens Impact: High Reporter: Dolph Mathews (Rackspace) Products: Keystone Affects: Essex, Folsom Description: Dolph Mathews reported a vulnerability in Keystone. Granting and revoking roles from a user is not reflected upon token validation for pre-existing tokens. Pre-existing tokens continue to be valid for the original set of roles for the remainder of the token's lifespan, or until explicitly invalidated. This fix invalidates all tokens held by a user upon role grant/revoke to circumvent the issue. Folsom fix: http://github.com/openstack/keystone/commit/efb6b3fca0ba0ad768b3e803a324043… Essex fix: http://github.com/openstack/keystone/commit/58ac6691a21675be9e2ffb0f84a05fc… References: https://bugs.launchpad.net/keystone/+bug/1041396 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=2012-4413 Notes: This fix will be included in the future Keystone 2012.1.3 stable update and the upcoming Folsom-RC1 development milestone. - -- Thierry Carrez (ttx) OpenStack Vulnerability Management Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://www.enigmail.net/ iQIcBAEBCAAGBQJQULoUAAoJEFB6+JAlsQQjGacQAJUvJb+oIjh73KAYYuDpl/YP PqJa4nmjVin7CyQ8AbxHK63xrAQ7isPFpCCqtEmjZ5kvFCrJRHiQggHNqISRhnvo +HyS6RSn4Vrp001PSZSmQI5MpgkeWhbOy+fk4/ZY7hFgUyS2YqC8YiK7DTMdKRBi toWOHRVWrmA4fUEDDcDdm9XzRseTC0cZAbj9bYAF+vXPdpxeGpq5l9Kb6yDezXGD 62dFvHghVTWdUIN+gK4V4d77PoyeO9NRd4Ud0GjDpV/asQL31dW6B4aRPYVDPhL3 7xcnhRsnZ3Y5J31n+7E/gMF+J+6kOaY/DNFZQ8chNW18kplYnmJnm7s3BJNjD512 UF/S5A5sH1Rk/vwe2nAHSqvQ1Dq3K0sRvW3YCijG2Rdj3mhBOr6OlvT5uJmnkeJT GQQ8SR3y+ZLS/2EEW+cVjDMxV4Gnf9Zzrw/tSjVp6QLmJAkG8qrFmgdisQ/Jao4M ygE8ZVu8lJq7N8b+k8XkB+bhz9E9V6hYOUuGoifEHRIPki/Ed7++BcdVTQdQYpAL kDTaoVZt1+plwAu4ZBLxUg1vhVz19qgDc7UeoY1sPc1JcRWp/ONnp6K4z+Y+7Rsx 3E4FLH0/qgFxKDHdGX91Plehk9dIEjHcGtKaXI8vOvGT17srYQaF6Y7rc+9TwaqI bggBCxcI2PLQgjuWyF4M =+6UN -----END PGP SIGNATURE-----

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OpenStack Community Weekly Newsletter (Aug 31-Sep 7)
by Stefano Maffulli 08 Sep '12

08 Sep '12

Highlights of the week New OpenStack Foundation Gold Members: Intel, VmWare, NEC <http://lists.openstack.org/pipermail/foundation/2012-September/001091.html> Today, the OpenStack Board of Directors approved the applications of three companies wishing to become Gold Members: Intel, NEC and VMware. The factors considered by the Board included a commitment to helping achieve the OpenStack Foundation Mission through demonstrated and potential contribution to the OpenStack community in terms of code, adoption into product roadmaps, adoption as an end user, geographic and industry diversity and community development efforts. Join us to welcome them to the Foundation. Session proposals for the Design Summit now open <http://lists.openstack.org/pipermail/openstack-dev/2012-September/001059.ht…> Differently from previous OpenStack Design Summit and Confernece, this time the "Design Summit" is a specific track in the overall "OpenStack Summit" event. It is different from other tracks, too. Please make sure to read the full announcement <http://lists.openstack.org/pipermail/openstack-dev/2012-September/001059.ht…> and help make this summit the best Design Summit ever. Caimito 0.9 -- WebDAV frontend <http://markmail.org/message/hcnyvanvu6pojjxq>e <http://markmail.org/message/hcnyvanvu6pojjxq>for OpnStack Swift Cloud Storage <http://markmail.org/message/hcnyvanvu6pojjxq> Caimito is an open source (Apache Software License 2.0) WebDAV,caching, and content management and delivery server frontend for cloud storage. Caimito supports Openstack Swift Storage <http://openstack.org/projects/storage/> (Rackspace, Softlayer, etc.), and Amazon S3 <http://aws.amazon.com/s3/>. Caimito also features a REST API in addition to the Web interface for configuring user access. Caimito is designed with an event-driven and non-blocking architecture for Scalability. Caimito is ideal for Hosting and Reseller environments. Quantum vs. Nova-network in Folsom <http://markmail.org/message/kg3arb4gn57cm4rl> tl;dr both Quantum and nova-network will be core and fully supported in Folsom. More details from Quantum and Nova PTLs on Quantum vs. Nova-network in Folsom <http://markmail.org/message/yvkaq7jubab6vkjh>. OpenStack, Xen and XenServer: a match made in Heaven! <http://blogs.citrix.com/2012/09/06/openstack-xen-and-xenserver-a-match-made…> A report from John Garbutt, back from XenSummit in San Diego. There was lots of OpenStack related news in many of the CloudOpen sessions, including the announcement from SUSE that they have an OpenStack distribution that supports Xen. XCP-XAPI on Precise <http://blogs.citrix.com/2012/09/03/xcp-xapi-on-precise-2/> The Citrix-Openstack team is already running automated OpenStack tests against the stable, and the latest XenServer. As the XCP-XAPI is already available for Ubuntu systems, the team plans to run the tests against that platform as well. Register now for OpenStack Summit in San Diego <http://www.openstack.org/summit/san-diego-2012/> The OpenStack room rate is now sold out at the Grand Hyatt. We've set up another room block at the Embassy Suites located across the street. Reserve a room <http://embassysuites.hilton.com/en/es/groups/personalized/S/SANDNES-OPE-201…> at the OpenStack rate. Security announcements * Horizon, Open redirect through 'next' parameter (CVE-2012-3540) <http://lists.openstack.org/pipermail/openstack-announce/2012-August/000026.…> * Keystone, Lack of authorization for adding users to tenants (CVE-2012-3542) <http://lists.openstack.org/pipermail/openstack-announce/2012-August/000025.…> Tips and tricks * By Mirantis: Using Software Load Balancing in High Availability (HA) for OpenStack Cloud API Services <http://www.mirantis.com/blog/software-high-availability-load-balancing-open…> * By Mate Lakat: VHD to OpenStack using a XAPI host plugin <http://blogs.citrix.com/2012/09/06/vhd-to-openstack-using-a-xapi-host-plugi…> * By Brian Waldon: Upgrading OpenStack Glance -- Essex to Folsom <http://bcwaldon.cc/2012/09/05/glance-essex-to-folsom-upgrade.html> * A paper on handling compromised components of IaaS with a specific use case in OpenStack. Definitely worth a read: Aryan TaheriMonfared / Martin G Jaatun -- Handling Compromised Components in an IaaS Cloud Installation <http://secstack.org/2012/09/aryan-taherimonfared-martin-g-jaatun-handling-c…> * By Everett Toews: Getting jclouds and OpenStack work together <http://blog.phymata.com/2012/09/04/jclouds-and-openstack/> Upcoming Events * OpenStack Summit <http://openstack.org/> Oct 15 -- 18, 2012 -- San Diego, CA Other news * OpenStack election of Project Tech Leads is ongoing. Results will be announced on September 13th http://wiki.openstack.org/Governance/TCElectionsFall2012 * OpenStack Project Meeting 2012-09-04: Summary <http://eavesdrop.openstack.org/meetings/project/2012/project.2012-09-04-21.…> and Meeting log <http://eavesdrop.openstack.org/meetings/project/2012/project.2012-09-04-21.…> Welcome new contributors Celebrating the first patches submitted this week by: * Matthew Treinish, IBM * lrqrun * Constantine Peresypkin, Litestack * jiangwt100 * John Dunning * Duncan Thomas * Brian Rosmaita, Rackspace * Rosario Di Somma, Dreamhost * Peng Yuwei * Mathew Odden, IBM * Ian Wells, Cisco * Dermot Tynan, HP * Dongdong Zhou * Andrew James, HP /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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[OSSA 2012-012] Horizon, Open redirect through 'next' parameter (CVE-2012-3540)
by Russell Bryant 30 Aug '12

30 Aug '12

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 OpenStack Security Advisory: 2012-012 CVE: CVE-2012-3540 Date: August 30, 2012 Title: Open redirect through 'next' parameter Impact: Medium Reporter: Thomas Biege (SUSE) Products: Horizon Affects: Essex (2012.1) Description: Thomas Biege from SUSE reported a vulnerability in Horizon authentication mechanism. By adding a malicious 'next' parameter to a Horizon authentication URL and enticing an unsuspecting user to follow it, the victim might get redirected after authentication to a malicious site where useful information could be extracted. Only setups running Essex are affected. Fixes: 2012.1: https://github.com/openstack/horizon/commit/35eada8a27323c0f83c400177797927… References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=2012-3540 https://bugs.launchpad.net/horizon/+bug/1039077 Notes: This fix will be included in a future Essex (2012.1) release. - -- Russell Bryant OpenStack Vulnerability Management Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://www.enigmail.net/ iEYEARECAAYFAlA/kVUACgkQFg9ft4s9SAb4NwCePE8oU+FLTONqi/rm3RfKhamK MLwAoIeeTWXn9wsSvzQ6YF6ZC45Zz2D3 =khbg -----END PGP SIGNATURE-----

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[OSSA 2012-013] Keystone, Lack of authorization for adding users to tenants (CVE-2012-3542)
by Russell Bryant 30 Aug '12

30 Aug '12

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 OpenStack Security Advisory: 2012-013 CVE: CVE-2012-3542 Date: August 30, 2012 Title: Lack of authorization for adding users to tenants Impact: Critical Reporter: Dolph Mathews (Rackspace) Products: Keystone Affects: Essex, Folsom Description: Dolph Mathews reported a vulnerability in Keystone. When attempting to update a user's default tenant, Keystone will only partially deny the request when a user is not authorized to complete this action. The API responds with 401 Not Authorized and the user's default tenant is not changed. However, the user is still granted membership to this new tenant.The result is that any client that can reach the administrative API (deployed on port 35357, by default) can add any user to any tenant. Fixes: Folsom: https://github.com/openstack/keystone/commit/c13d0ba606f7b2bdc609a7f388334e… 2012.1: https://github.com/openstack/keystone/commit/5438d3b5a219d7c8fa67e66e538d32… References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=2012-3542 https://bugs.launchpad.net/keystone/+bug/1040626 Notes: This fix will be included in the folsom-rc1 development milestone and in a future Essex (2012.1) release. - -- Russell Bryant OpenStack Vulnerability Management Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://www.enigmail.net/ iEYEARECAAYFAlA/iZEACgkQFg9ft4s9SAZ0zQCeKEqxWbDFum/f6l00H0x6FL2L QEEAn3eer5owk4/lEktxTMrdIhtnyaaL =vdh7 -----END PGP SIGNATURE-----

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OpenStack Community Weekly Newsletter (Aug 17-24)
by Stefano Maffulli 25 Aug '12

25 Aug '12

Highlights of the week OpenStack at CloudOpen <http://www.openstack.org/blog/2012/08/openstack-at-cloudopen/> OpenStack is a protagonist of CloudOpen, the only conference providing a collaboration and education space dedicated to advancing the open cloud. Next week, from Aug 29 to 31 in San Diego there will be plenty of chances to hear talks about OpenStack and how it's shaping the cloud industry. On Tuesday Aug 28th join the OpenStack community at The Hopping Pig <http://www.thehoppingpig.com/> for a party! Food & drinks sponsored by HP, Intel, Opscode, Rackspace, SUSE, and Ubuntu. The event will immediately follow the official CloudOpen happy hour, and is within walking distance of the Andaz. Reserve your ticket <http://openstack-cloudopen2012.eventbrite.com/>. OpenStack at PuppetConf: Tim Bell of CERN to Keynote <http://www.openstack.org/blog/2012/08/openstack-at-puppetconf-tim-bell-of-c…> PuppetConf is coming up September 27-28 in San Francisco, and we're excited to announce some great OpenStack content, including a keynote presentation from Tim Bell of CERN! OpenStack Won Unprecedented Popularity in Asia/Pacific <http://www.openstack.org/blog/2012/08/openstack-won-unprecedented-popularit…> On August 10 -11, the first two-day OpenStack Asia-Pacific Conference (OSAC) was held in Beijing and Shanghai concurrently. This conference is jointly organized by CSDN (Chinese Software Develop the Net), the world's largest Chinese IT technology community and the OpenStack user group (COSUG). The presentations are on slideshare: http://www.slideshare.net/HuiCheng2/tag/2012osac Submitting new features to Nova <http://blogs.gnome.org/markmc/2012/08/20/submitting-new-features-to-nova/> Mark McLoughlin wrote down a few pieces advice for someone submitting a large feature patch to Nova. OpenStack Folsom & Glance <http://bcwaldon.cc/2012/08/20/openstack-folsom-glance-overview.html> Brian Waldon recaps what landed in Glance in the past months. These are most of the features that will make it in Folsom release. Tips and Tricks * By Derek Higgins: Listing openstack keystone credentials <http://goodsquishy.com/2012/08/listing-openstack-keystone-credentials/> * By Zmanda Team: Storing Pebbles or Boulders: Optimizing Swift Cloud for different workloads <http://www.zmanda.com/blogs/?p=894> * By Mate Lakat: Hello Xen API host plugin <http://blogs.citrix.com/2012/08/17/hello-xen-api-host-plugin/> * By Derek Higgins: rackspace cloud files from the command line <http://goodsquishy.com/2012/08/rackspace-cloud-files-from-the-command-line/> * By Alessandro Tagliapietra: Hetzner Failover IP routing tool for openstack <http://www.alexnetwork.it/2012/08/20/openstack/hetzner-failover-ip-routing-…> * By Brian Waldon: Using Warlock & JSON Schemas <http://bcwaldon.cc/2012/08/19/using-warlock-and-json-schemas.html> * By Everett Toews: Logging in jclouds <http://blog.phymata.com/2012/08/18/logging-in-jclouds/> and How I get a Token from the Rackspace Open Cloud from the Command Line <http://blog.phymata.com/2012/08/17/get-a-token-from-rackspace/> * By Chmouel Boudjnah <http://blog.chmouel.com/>: Using python-novaclient against Rackspace Cloud next generation (powered by OpenStack) <http://blog.chmouel.com/2012/08/17/using-python-novaclient-against-rackspac…> Upcoming Events * OPENSTACK REVOLUTION <http://openstack-cloudopen2012.eventbrite.com/>Aug 28, 2012 -- San Diego, CA RSVP <http://openstack-cloudopen2012.eventbrite.com/> * Australian OpenStack User Group -- Adelaide Meetup with SAGE-AU <http://aosug.openstack.org.au/events/66911242/> Aug 28, 2012 -- Details <http://aosug.openstack.org.au/events/66911242/> * Block Storage Service is Cemented by Cinder <http://www.meetup.com/OpenStack-LA/events/74425192/> Aug 30, 2012 -- Los Angeles, CA Details <http://www.meetup.com/OpenStack-LA/events/74425192/> * OpenStack Swift meetup <http://www.meetup.com/openstack/events/77706042/> Aug 30, 2012 -- San Francisco, CA Details <http://www.meetup.com/openstack/events/77706042/> * OpenStack Summit <http://openstack.org/> Oct 15 -- 18, 2012 -- San Diego, CA Other news * Feature freeze period started: we're on our way to Folsom release * OpenStack Project Meeting 2012-08-21: Summary <http://eavesdrop.openstack.org/meetings/openstack-meeting/2012/openstack-me…> and Meeting log <http://eavesdrop.openstack.org/meetings/openstack-meeting/2012/openstack-me…> Welcome new contributors Celebrating the first patches submitted this week by: * Alex Yang /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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Folsom-3 development milestone for Keystone, Glance, Nova, Horizon, Quantum and Cinder
by Thierry Carrez 17 Aug '12

17 Aug '12

Hi everyone, The third and last development milestone of the Folsom cycle is now available for Keystone, Glance, Nova, Horizon, Quantum and Cinder ! It contains almost all features that will appear in the final release of Folsom, scheduled for September 27th. You can see the full list of new features and fixed bugs, as well as tarball downloads, at: https://launchpad.net/keystone/folsom/folsom-3 https://launchpad.net/glance/folsom/folsom-3 https://launchpad.net/nova/folsom/folsom-3 https://launchpad.net/horizon/folsom/folsom-3 https://launchpad.net/quantum/folsom/folsom-3 https://launchpad.net/cinder/folsom/folsom-3 We are now entering the feature-frozen, bugfixing time before we can produce our release candidates. Please test, try the new features, report bugs, help fix them. Let's all make Folsom another great OpenStack release. Cheers! -- Thierry Carrez (ttx) Release Manager, OpenStack

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OpenStack Community Weekly Newsletter (Aug 10-17)
by Stefano Maffulli 17 Aug '12

17 Aug '12

Highlights of the week OpenStack Foundation Board - Gold Member Election Results <http://www.openstack.org/community/openstack-foundation-board-2012-election…> The Gold Members completed their election as planned. DLA Piper administered the election and has passed along the results. The eight elected companies and the individuals they intend to appoint to the board are listed alphabetically below: * Cisco -- Lew Tucker * Cloudscaling -- Randy Bias * Dell -- John Igoe * Dreamhost -- Simon Anderson * ITRI/CCAT -- Dr. Tzi-cker Chiueh * Mirantis -- Boris Renski * Piston -- Joshua McKenty * Yahoo! -- Sean Roberts Congratulations to the first members of OpenStack Foundation Board of Directors. OpenStack Swift: Where do we go from here? <http://markmail.org/message/yioqxntjsjlqyda6> Swift has many exciting features coming in the OpenStack Folsom Release this fall, but where do we go from here? What's next for Swift in grizzly? Join the discussion with the developers and give your feedback. The Return of Hyper-V <http://markmail.org/message/r46uxsblqviqr2j6> It's back: Hyper-V support is integrated back into Nova with https://review.openstack.org/#/c/11276/. OpenStack Security blog: An oldie but a goodie Josh McKenty's EMEA Launch Slides <http://secstack.org/2012/08/an-oldie-but-a-goodie-josh-mckentys-emea-launch…> This is a pretty antiquated presentation. Plenty of stuff has changed in openstack since it was given, for better and for worse. But it gives you an idea that the origins of OpenStack were built with security in mind. When at NASA we had some pretty good security and policy guys contributing heavily to the sprint planning sessions we had. The result was a code base that was fairly flexible when it came to adjusting itself to meet policy requirements. Understanding VlanManager Network Flows in OpenStack Cloud: Six Scenarios <http://www.mirantis.com/blog/vlanmanager-network-flow-analysis/> In a couple of recent posts <http://www.mirantis.com/author/psiwczakmirantis-com/> Mirantis' engineer Piotr Siwczak <http://www.mirantis.com/author/psiwczakmirantis-com/> covered some fundamental concepts of OpenStack networking, including VlanManager <http://www.mirantis.com/blog/openstack-networking-vlanmanager/> and floating IPs <http://www.mirantis.com/blog/configuring-floating-ip-addresses-networking-o…>. This post builds upon such content and aims to present how traffic flows in different scenarios addressed by OpenStack. First OpenStack User Group Meetup in Delhi NCR, India! <http://www.openstack.org/blog/2012/08/first-openstack-user-group-meetup-in-…> Openstack Delhi NCR chapter started yesterday with our first meet up. Students, Professors and Corporate entities attended the meeting. Announcing proof-of-concept Load Balancing as a Service project <http://markmail.org/message/lltovmmtpr2dksbb> Mirantis in collaboration with Cisco OpenStack team and a number of other community members, started socializing the blueprints for an elastic load balancer API service. Assign, commit and review: a Developer's Guide to OpenStack Contribution <http://www.slideshare.net/lzyeval/assign-commit-and-review> Luo Zhongyue asks for feedback to his presentation at OpenStack APAC Conference http://www.slideshare.net/lzyeval/assign-commit-and-review How I contribute to OpenStack series <http://www.openstack.org/blog/2012/08/how-i-contribute-to-openstack-series/> Rackspace is running a series of interviews to the protagonists of OpenStack development. Titled 'How I contribute to OpenStack', it collects insight straight from key developers on the front lines about how they became involved in OpenStack and the open cloud, and what contributions they've made. The first two installments saw SolidFire <http://solidfire.com/> Software Engineer John Griffith <http://www.rackspace.com/blog/how-i-contribute-to-openstack-solidfires-john…> and Red Hat <http://www.redhat.com/> Principal Software Engineer Mark McLoughlin <http://www.rackspace.com/blog/how-i-contribute-to-openstack-red-hats-mark-m…>. More to come on How I contribute to OpenStack <http://www.rackspace.com/blog/tag/how-i-contribute/>. Tips and Tricks * By Lorin Hochstein: Ansible, Vagrant and OpenStack on your laptop <http://lorinhochstein.wordpress.com/2012/08/12/ansible-vagrant-and-openstac…> * By Alessandro Tagliapietra: Openstack: Force writethrough cache mode in qcow2 images <http://www.alexnetwork.it/2012/08/10/tutorials/openstack-force-writethrough…> * By the Clouds Lab: A Step-by-Step Guide to Deploying OpenStack on CentOS Using the KVM Hypervisor and GlusterFS Distributed File System <http://markmail.org/message/gjwza57oniy4uwpk> Upcoming Events + Hack on Chef OpenStack Cookbooks -- Swedish Style <http://www.meetup.com/OpenStack-LA/events/75878692/> Aug 21, 2012 -- Los Angeles, CA Details <http://www.meetup.com/OpenStack-LA/events/75878692/> + Australian OpenStack User Group -- Adelaide Meetup with SAGE-AU <http://aosug.openstack.org.au/events/66911242/> Aug 28, 2012 -- Details <http://aosug.openstack.org.au/events/66911242/> + Block Storage Service is Cemented by Cinder <http://www.meetup.com/OpenStack-LA/events/74425192/> Aug 30, 2012 -- Los Angeles, CA Details <http://www.meetup.com/OpenStack-LA/events/74425192/> + OpenStack Swift meetup <http://www.meetup.com/openstack/events/77706042/> Aug 30, 2012 -- San Francisco, CA Details <http://www.meetup.com/openstack/events/77706042/> + OpenStack Summit <http://openstack.org/> Oct 15 -- 18, 2012 -- San Diego, CA Other news * Nick Lothian published the results of the survey to discover what tools people are using to manage their resources across multiple cloud providers: http://fifthvertex.com/2012/08/07/cloud-tools-survey/ * OpenStack Nova Meeting notes <http://markmail.org/message/btxjvsvpg4mv62zy> * OpenStack Project Meeting 2012-08-14: Summary <http://eavesdrop.openstack.org/meetings/openstack-meeting/2012/openstack-me…> and Meeting log <http://eavesdrop.openstack.org/meetings/openstack-meeting/2012/openstack-me…> Welcome new contributors Celebrating the first patches submitted this week by: * Daryl Walleck, Rackspace * Alessandro Pilotti, CloudBase Solutions /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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