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4640 discussions

Code complexity survey
by Vard Antinyan 21 Sep '16

21 Sep '16

Dear centos developers, We have undertaken a task to assess code complexity triggers and generate recommendations for developing simple and understandable code. Our intension is to share the results with you, developers, so everyone can learn the triggers behind complex software. We need your help for rigorous results. My request to you is - if you get 5-10 min. time, would you please consider to answer the questions of this survey on code complexity? https://goo.gl/forms/h9WXZ8VSEw7BUyHg1 You are welcome to learn preliminary results through this link: https://www.facebook.com/SoftwareCodeQuality/photos/?tab=album&album_id=163… The results will be shared in a public webpage and everyone possible will be invited to learn and discuss them. Your knowledge and experience is vital for achieving substantial and generalizable results, and your effort is much appreciated! Sincerely Vard Antinyan PhD candidate in University of Gothenburg, Sweden Tel: 0046317725707

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CentOS PaaS SIG meeting (2016-09-21)
by Troy Dawson 21 Sep '16

21 Sep '16

Hello, It's time for our weekly PaaS SIG sync-up meeting Time: 1700 UTC - Wedensdays Date: Today Wedensday, 21 September 2016 Where: IRC- Freenode - #centos-devel Agenda: - OpenShift Current Status -- rpms --- Is 1.3 rpms ready for release? --- Is the corresponding openshift-ansible ready for release? -- Documentation -- Automated testing -- images / image building - Multi-Arch - Open Floor Minutes from last meeting: https://www.centos.org/minutes/2016/september/centos-devel.2016-09-14-16.59…

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Installing Openshift Origin on CentOs7
by Syam G Krishnan 21 Sep '16

21 Sep '16

Hi all, Today I have successfully installed Openshift Origin on CentOS 7 using `atomic-openshift-installer` which is mentioned on, https://wiki.centos.org/SpecialInterestGroup/PaaS/OpenShift-Quickstart Got hit by 3 errors: 1. No OpenShift version available workaround: $ sed -i '28s/openshift-enterprise/origin/' ~/.config/openshift/installer.cfg.yml $ sed -i '29s/3.3/1.2/' ~/.config/openshift/installer.cfg.yml 2. dict object has no attribute 'stdout' workaround: $ sed -i '195s/g_master_mktemp.stdout/g_master_mktemp/' /usr/share/ansible/openshift-ansible/playbooks/common/openshift-master/config.yml 3. dict object has no attribute 'stdout' workaround: $ sed -i '153s/mktemp.stdout/mktemp/' /usr/share/ansible/openshift-ansible/playbooks/common/openshift-node/config.yml Cheers, -- Syam G Krishnan GPG 4096R/FBB26E60 Red Hat India Pvt Ltd

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Gluster-Swift packaging and repository dependencies
by Niels de Vos 21 Sep '16

21 Sep '16

Hi, We'd like to place Gluster-Swift in the Storage SIG. Users can install (OpenStack) Swift as a pretty much stand-alone (without OpenStack) environment. It is possible to use Gluster in the backend, and the project that enables this is called gluster-swift. The difficulty is that gluster-swift depends on the Swift packages from OpenStack. And of course these packages have yet an other set of dependencies... The way I think is most practical for users that want to install Gluster-Swift, is the following: - create a (Storage SIG) repository that contains glusterfs-swift - create a new centos-release-gluster-swift package (crgs) - have crgs depend on centos-release-gluster for a recent glusterfs-fuse - have crgs depend on centos-release-openstack for other swift bits Currently gluster-swift only works with OpenStack Kilo. Additional work is needed to have it work with more current OpenStack versions. Do others see this as a good way forward? Alternative solutions are most welcome too :) Thanks, Niels

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Re: [CentOS-devel] [Arm-dev] [rdo-list] next steps for altarch with ceph and openstack
by Marcin Juszkiewicz 20 Sep '16

20 Sep '16

W dniu 19.09.2016 o 19:25, Christopher Covington pisze: > (There is also a now-stale people.linaro.org link in the archives > which I had been trying and failing to use.) Recreated directories and added README.txt from Linaro website in case someone gets to people.linaro.org area.

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Status report: packaging VirtualBox Guest Additions
by Laurentiu Pancescu 20 Sep '16

20 Sep '16

Hi there, I've started to work on packaging the VirtualBox Guest Additions. Unfortunately, the upstream build process doesn't work on CentOS Linux 6.8 and 7.2. On 7.2 gcc fails on <linux/compiler.h> from the kernel-devel package (log attached as vbox-ga-c7.txt). I think this might be GCC bug #49718, fixed in January 2014 in the 4.9 branch. [1] With RHEL 7.3 in beta, would a backport of the fix to Red Hat's gcc-4.8 still be possible in a reasonable timeframe? Should I file a bug report against gcc on the CentOS tracker? On 6.8 the compilation stops with an error later, while trying to build vboxvideo (log attached as vbox-ga-c6.txt). On #vbox-dev I was told that this directory requires at least kernel 3.11 to build, and it shouldn't even try. There seems to be no ./configure option for excluding vboxvideo from the build process. Their advice is to install the Guest Additions in a VM using their installer on the .iso image they provide. This should leave all the necessary sources and Makefiles for building the kernel modules in /usr/src, which I could use for the RPMs instead of the original source (the source that their installer creates is able to detect what the guest supports, and will only build what's possible). As far as SRPMs go, this might be somewhat unusual... We'd need to do this for every new version, and we have to look into how package upgrades and removals could work. Regards, Laurențiu [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49718

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Origin 1.3 is in testing
by Troy Dawson 19 Sep '16

19 Sep '16

Hello, OpenShift Origin 1.3 has been released upstream. We have the corresponding origin 1.3 and openshift-ansible rpms in our PAAS openshift origin testing repo. Please test before our Paas SIG meeting on Wedensday, Sept 21. If there are no blockers at the meeting, we will release it. - yum install centos-release-openshift-origin (If you haven't done this already) - yum --enablerepo=centos-openshift-origin-testing clean all - yum --enablerepo=centos-openshift-origin-testing list origin\* openshift\* - yum --enablerepo=centos-openshift-origin-testing install origin origin-clients (or whatever you need to install for testing) Happy Testing Troy

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Re: [CentOS-devel] [Arm-dev] [rdo-list] next steps for altarch with ceph and openstack
by Jim Perrin 16 Sep '16

16 Sep '16

On 09/16/2016 09:36 AM, Christopher Covington wrote: > If one wanted to install openstack on AArch64 CentOS 7.2 AltArch, are > Marcin's repositories at Linaro still fresh? Or is there something on > centos.org now? Yes, that's still the proper place for now. The current plan is to have aarch64 be natively supported in RDO when Newton comes out in a couple weeks. There are no plans to do anything with mitaka for aarch64 since newton is so close. -- Jim Perrin The CentOS Project | http://www.centos.org twitter: @BitIntegrity | GPG Key: FA09AD77

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Format for the CentOS (openshift) origin rpm
by Troy Dawson 16 Sep '16

16 Sep '16

Hi, I've been debating this all week and decided it's probably better as a community decision than just my own. Problem: The current source rpm for origin is generated using tito on the origin git repo. The biggest problem with this is the tarball is generated on the fly and sortof encorporated into the spec file. That makes it hard for others to duplicate the src.rpm and/or make patches for it. If I were an outsider (not on the openshift team) and making an rpm for Fedora/EPEL, I wouldn't do this. I would grab the released tarball from Github and build my spec file around that. Solution 1: Keep things the same. Do others really care that they can't duplicate the src.rpm without tito, as long as they can recompile it? Solution 2: Create a origin spec file that uses the tarball from Github. I've already done this. It works quite well. But it does involve some manual spec file editing. Troy p.s. I am totally fine either way. The only reason I've been debating this is because I keep having issues with tito making the whole src.rpm.

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[Cloud SIG] CentOS Cloud Sig minutes
by Rich Bowen 15 Sep '16

15 Sep '16

We had a very brief meeting today. The transcript from that meeting is here: https://www.centos.org/minutes/2016/september/centos-devel.2016-09-15-15.00… In particular, I want to draw attention to one item: CBS (the CentOS community build system) is undergoing planned maintenance on October 10th, and so there will be downtime that day. -- Rich Bowen - rbowen(a)redhat.com RDO Community Liaison http://rdoproject.org @RDOCommunity

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