{"id":5162,"date":"2013-09-27T18:10:41","date_gmt":"2013-09-27T23:10:41","guid":{"rendered":"http:\/\/www.openstack.org\/blog\/?p=5162"},"modified":"2013-10-04T19:19:03","modified_gmt":"2013-10-05T00:19:03","slug":"openstack-community-weekly-newsletter-sep-20-27","status":"publish","type":"post","link":"https:\/\/www.openstack.org\/blog\/openstack-community-weekly-newsletter-sep-20-27\/","title":{"rendered":"OpenStack Community Weekly Newsletter (Sep 20-27)"},"content":{"rendered":"
Register Now For The Summit in Hong Kong<\/a><\/h5>\n
\u5728\u5168\u4f53\u5927\u4f1a\u4e2d\u5c06\u63d0\u4f9b\u82f1\u6587\u81f3\u4e2d\u6587\u4e4b\u5373\u65f6\u7ffb\u8bd1\u3002 \u8981\u5f97\u5230\u66f4\u591a\u4fe1\u606f\uff0c \u8bf7\u67e5\u9605\u6ce8\u518c\u4fe1\u606f\u9875<\/a><\/span><\/h5>\n

Last batch of invites to the Hong Kong summit has been sent to Active Technical Contributors (ATCs). Check your inbox and spam folders if your code merged before September 25th<\/sup>.<\/p>\n

Participate in the OpenStack User Survey by September 30!<\/a><\/h3>\n

A tale of 3 OpenStack clouds : 50,000 cores in production at CERN<\/a><\/h3>\n

Tim Bell in his blog post explains the different OpenStack environments at CERN and their distinct teams of evaluation and administration.<\/p>\n

OpenStack Icehouse Incubation Roundup<\/a><\/h3>\n

The OpenStack Technical Committee met this week<\/a> to consider the status of incubated projects for the upcoming Icehouse cycle. As a result, database provisioning (codename Trove)will be an official part of the Icehouse (2014.1) release, while message queues (Marconi) and bare-metal server provisioning (Ironic) will be in incubation with a view to becoming official in the as-yet-unnamed J (2014.2) release. MapReduce as a service<\/a> (Savanna) will also be incubated.<\/p>\n

How to Use Ask OpenStack<\/a><\/h3>\n

We\u2019re continuously building together \u201cThe best place on the Internet to find answers to common OpenStack problems\u201d: our Question&Answers site Ask <\/a>OpenStack<\/a> is such place and needs everybody\u2019s help. Ask OpenStack is a collaborative effort, think of it like a wiki where pages are made only of questions and answers. Anybody with more than 100 karma points can fix a question or an answer and anybody can gain karma points by getting votes on answers and\/or questions.<\/p>\n

Introducing the NNFI scheduler for Zuul<\/a><\/h3>\n

We recently made a change to Zuul’s scheduling algorithm (how it determines which changes to combine together and run tests).\u00a0 Now when a change fails tests (or has a merge conflict), Zuul will move it out of the series of changes that it is stacking together to be tested, but it will still keep that change’s position in the queue.\u00a0 Jobs for changes behind it will be restarted without the failed change in their proposed repo states.\u00a0 And if something later fails ahead of it, Zuul will once again put it back into the stream of changes it’s testing and give it another chance.<\/p>\n

Tips \u2018n Tricks<\/h2>\n