devel December 2015

devel@lists.centos.org

44 participants
32 discussions

NGINX cannot be installed. Possible to include libunwind in CentOS-Base?
by Jamie Nguyen 10 Dec '15

10 Dec '15

Hi, I'm the maintainer of NGINX package for Fedora/EPEL 7. The most commonly recommended way to install NGINX on CentOS 7 is via the EPEL 7 repository. However, for the last few days this has not been possible. libunwind is now included in RHEL 7.2 (having previously been only in EPEL 7 repo). Unfortunately, the maintainer for the RHEL libunwind broke the upgrade path by using a Release (1.1-5) lower than the EPEL libunwind (1.1-10). To fix this, libunwind got immediately retired from EPEL 7: https://bugzilla.redhat.com/show_bug.cgi?id=1288313 Unfortunately, that means libunwind cannot be installed at all on CentOS 7 unless you enable CR repository. NGINX depends on gperftools which depends on libunwind, so users cannot install NGINX: https://bugzilla.redhat.com/show_bug.cgi?id=1289073 My plan was to *unretire* libunwind from EPEL, but to avoid breaking RHEL I had to wait for the RHEL maintainer to bump the Release of libunwind on RHEL. Sadly, maintainer said this won't happen until the next batch update on January 19th. Another possibility is to remove gperftools support from NGINX, which would make NGINX installable again while waiting for the release of CentOS 7.2. However, I definitely can't take this approach as it would break NGINX for existing users who need the gperftools module and that would be even worse. So, would it be possible to include the libunwind-1.1-5 package (from CentOS-CR) in CentOS-base before CentOS 7.2 is actually released? I'm very open to hear any other suggestions of how I might fix this, but I seem to be running out of options. Kind regards, Jamie

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CentOS 7.2 ETA
by Brian Lalor 09 Dec '15

09 Dec '15

When can we expect 7.2? RHEL's been out for about a month, right? Any beta ISOs available in the meantime? -- Brian Lalor blalor(a)bravo5.org

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RDO Mitaka 1 test day, Thursday and Friday
by Rich Bowen 09 Dec '15

09 Dec '15

A reminder that we'll be doing an RDO Mitaka 1 test day on Thursday and Friday, December 10th and 11th. Details are at https://www.rdoproject.org/testday/rdo-test-day-mitaka-01/ Come to #rdo on Freenode to play along, and try out the new Mitaka packages, and RDO-Manager. Of, if you want to try out Liberty, we'll be there to help with that, too. -- Rich Bowen - rbowen(a)redhat.com OpenStack Community Liaison http://rdoproject.org/

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docker group not exists in rpm
by Farkas Levente 08 Dec '15

08 Dec '15

hi, according to the wiki page: https://wiki.centos.org/Cloud/Docker there should have to be a docker group exists in docker rpm. --------------------------- sudo usermod -a -G docker <your-user> --------------------------- is this still valid? or how can an average user can run docker without sudo? thanks in advance. regards. -- Levente "Si vis pacem para bellum!"

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CentOS SCLo SIG sync-up meeting on #centos-devel (2015-11-25)
by Honza Horak 08 Dec '15

08 Dec '15

SCLo SIG meeting will be at 16:00 UTC (11:00 EST, 17:00 Brno, 11:00 Boston, 0:00+1d Tokyo, 1:00+1d Brisbane) in #centos-devel on Freenode. = Topics = * devtoolset-4 rebuilding issues * rh-nginx18 and rh-varnish4 SCL settings * dist-git repos creation -- updates? * review new-SIG-member process (make approval part more concrete) Honza

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docker update
by Farkas Levente 07 Dec '15

07 Dec '15

hi, what's the plan/roadmap for docker update? - docker 1.9 to support multihost network - package swarm - package compose - newer kubernetes - newer etcd etc? regards. -- Levente "Si vis pacem para bellum!"

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kernel module debugging
by Ran Shalit 05 Dec '15

05 Dec '15

Hello, I have read the following article: http://www.linux-magazine.com/Online/Features/Qemu-and-the-Kernel and would like to ask if Qemu is a good debug method for kernel module in CentOS ? Regards, Ran

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Fwd: [Arm-dev] CentOS-userland 7 images : call for testers !
by Fabian Arrotin 04 Dec '15

04 Dec '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 In case some of the people on the centos-devel list aren't aware of the arm-dev list (https://lists.centos.org/mailman/listinfo/arm-dev) , here is mail I sent yesterday, and don't know if it can interest some of you :-) Feel free to test and join the fun on the arm-dev list ! - -------- Forwarded Message -------- Subject: [Arm-dev] CentOS-userland 7 images : call for testers ! Date: Thu, 3 Dec 2015 17:12:04 +0000 From: Fabian Arrotin <arrfab(a)centos.org> Reply-To: Conversations around CentOS on ARM hardware <arm-dev(a)centos.org> To: Conversations around CentOS on ARM hardware <arm-dev(a)centos.org> Hi, For people with RaspberryPI2/Cubietruck/Bananapi boards, we'd like you to test the following images : http://buildlogs.centos.org/centos/7/isos/armhfp/ Please note that those are minimal, and obviously pointing to empty yum repositories (nothing released yet), but testing-base and testing-extras (pointing to buildlogs.centos.org) can be used. Be aware that the first goal is just to validate that images are working as expected, so packages in the testing-base repo are kept to almost minimal ! (more to come later after validation, etc) Selinux notes : selinux is disabled in the rpi2 image (no support - yet- in the specific kernel for that). It's actually in permissive mode (due to the way images were generated) in the cubietruck/bananapi images but can be put in enforcing mode with a relabel of the filesystem (takes ~5 minutes on my cubietruck ) There is the rootfs-resize-2.0-5.el7.noarch pkg that has been added, so follow the instructions in /root/README if you want to automatically resize/expand / to maximum We'd like to inject some helper scripts for that before release time (all those images are based on 7.1511 packages) The other important remark is that it's called "userland" as packages for RootFS are indeed the ones used in CentOS 7.1511, but kernel are different (4.2.3 for cubietruck/bananapi and 4.1.11 for rpi2) All comments/feedback are welcome ! Happy testing ! _______________________________________________ Arm-dev mailing list Arm-dev(a)centos.org https://lists.centos.org/mailman/listinfo/arm-dev -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iEYEARECAAYFAlZhmIoACgkQnVkHo1a+xU6IhwCfagmus8EcdILTPWr+vVnnGIzR voIAn03tuKplpuHqKyDY+cFy4SqrISor =V446 -----END PGP SIGNATURE-----

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scheduled infra outage : cbs.centos.org (Koji build farm)
by Fabian Arrotin 03 Dec '15

03 Dec '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Just to let you know that we have scheduled a maintenance window that will impact the following service[s] : - - cbs.centos.org Migration is scheduled for """"Thursday December 3rd, 9:00 am UTC time"""". You can convert to local time with $(date -d '2015-12-3 9:00 UTC') The expected "downtime" is estimated to ~2h. During that time, the koji nodes (koji hub,web, builders) will be unavailable. We'll send a mail when the whole koji setup will be available again. Thanks for your comprehending and patience. on behalf of the Infra team, - -- Fabian Arrotin The CentOS Project | http://www.centos.org gpg key: 56BEC54E | twitter: @arrfab -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iEYEARECAAYFAlZcXhAACgkQnVkHo1a+xU4JfgCcDgOPpmdNwL5jbItj4SIUwxCA pYUAn0EW0Ocddh3PQddazae7HBSc5Eq8 =AVY7 -----END PGP SIGNATURE-----

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Cloud SIG meeting agenda
by mail＠kushaldas.in 02 Dec '15

02 Dec '15

Hi all, We will have our regular Cloud SIG meeting tomorrow at 3pm UTC on #centos-devel. We have the meeting agenda noted at [1]. Please add anything you want to discuss during the meeting. [1] https://etherpad.openstack.org/p/centos-cloud-sig Kushal -- Fedora Cloud Engineer CPython Core Developer CentOS Cloud SIG lead http://kushaldas.in

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devel December 2015