devel April 2015

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63 participants
51 discussions

etcd fails to start in latest CentOS Atomic images
by Lalatendu Mohanty 10 Apr '15

10 Apr '15

I was trying to use/test the latest CentOS Atomic images [1] [2] and got in to this issue i.e. "systemctl start etcd " is failing. =============================== -bash-4.2# systemctl start etcd -bash-4.2# systemctl status etcd etcd.service - Etcd Server Loaded: loaded (/usr/lib/systemd/system/etcd.service; disabled) Active: failed (Result: exit-code) since Fri 2015-04-10 05:26:54 UTC; 6s ago Process: 1724 ExecStart=/usr/bin/etcd (code=exited, status=200/CHDIR) Main PID: 1724 (code=exited, status=200/CHDIR) Apr 10 05:26:54 myhost.localdomain systemd[1]: Started Etcd Server. Apr 10 05:26:54 myhost.localdomain systemd[1724]: Failed at step CHDIR spawning /usr/bin/etcd: No such file or directory Apr 10 05:26:54 myhost.localdomain systemd[1]: etcd.service: main process exited, code=exited, status=200/CHDIR Apr 10 05:26:54 myhost.localdomain systemd[1]: Unit etcd.service entered failed state. ================================ I suspect there is something wrong with systemd unit file of etcd. The service file looks like below as of now. I think "WorkingDirectory=/var/lib/etcd/`$hostname`.etcd" should have only 'hostname' not '$hostname'. -bash-4.2# cat /usr/lib/systemd/system/etcd.service [Unit] Description=Etcd Server After=network.target [Service] Type=simple # etc logs to the journal directly, suppress double logging StandardOutput=null WorkingDirectory=/var/lib/etcd/`$hostname`.etcd User=etcd ExecStart=/usr/bin/etcd [Install] WantedBy=multi-user.target [1] CentOS-7-x86_64-AtomicHost-20150228_01.qcow2 [2] http://wiki.centos.org/SpecialInterestGroup/Atomic/Download Thanks, Lala #lalatenduM on Freenode

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Atomic SIG Meeting Minutes & Meeting Reminder (Thursday 16:00 UTC)
by Joe Brockmeier 07 Apr '15

07 Apr '15

Next meeting is Thursday 9 April at 16:00 UTC. ========================= #centos-devel: Atomic SIG ========================= Meeting started by jzb at 16:03:35 UTC. The full logs are available at http://centos.org/minutes/2015/april/centos-devel.2015-04-02-16.03.log.html . Meeting summary --------------- * LINK: http://centos.org/minutes/2015/march/centos-devel.2015-03-19-16.00.html (jzb, 16:04:15) * signing (jzb, 16:04:23) * ACTION: imcleod take lead on getting signing ready for imminent "stable" release (jzb, 16:06:00) * document release checklist (jzb, 16:06:36) * LINK: http://wiki.centos.org/Atomic/ReleaseManagement (jzb, 16:07:49) * LINK: http://wiki.centos.org/Atomic/ReleaseManagement (jzb, 16:07:56) * LINK: http://wiki.centos.org/SpecialInterestGroup/Atomic has a bunch of stuff under there, maybe this can also live there ? (kbsingh, 16:08:51) * LINK: http://wiki.centos.org/SpecialInterestGroup/Atomic/Download as an example (kbsingh, 16:09:00) * LINK: http://wiki.centos.org/Atomic/WeeklyMeeting (kbsingh, 16:09:23) * ACTION: jzb move Release Management page after meeting (jzb, 16:10:29) * release scheme for image kickstarts and Dockerfiles (jzb, 16:11:01) * ACTION: imcleod Establish ongoing release process for non-RPM artifacts, ideally into g.c.o (jzb, 16:15:47) * get final dates/info on two and four-week update plans. (jzb, 16:17:11) * ACTION: jzb set up meeting to align 4-week cycle. (jzb, 16:20:19) * atomic info in /etc/os-release (jzb, 16:20:44) * LINK: https://bugzilla.redhat.com/show_bug.cgi?id=1200122 (walters, 16:29:48) * ACTION: lalatenduM set up discussion with kbsingh and langdon about os-release, report back to atomic-devel (jzb, 16:32:39) * open floor (jzb, 16:32:49) Meeting ended at 16:36:47 UTC. Action Items ------------ * imcleod take lead on getting signing ready for imminent "stable" release * jzb move Release Management page after meeting * imcleod Establish ongoing release process for non-RPM artifacts, ideally into g.c.o * jzb set up meeting to align 4-week cycle. * lalatenduM set up discussion with kbsingh and langdon about os-release, report back to atomic-devel -- Joe Brockmeier | Principal Cloud & Storage Analyst jzb(a)redhat.com | http://community.redhat.com/ Twitter: @jzb | http://dissociatedpress.net/

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Atomic release checklist
by Jason Brooks 07 Apr '15

07 Apr '15

As discussed in last week's meeting (http://centos.org/minutes/2015/march/centos-devel.2015-03-19-16.00.html) I've put a CentOS Atomic release checklist in the wiki at: http://wiki.centos.org/Atomic/ReleaseManagement Regards, Jason --- Jason Brooks Red Hat Open Source and Standards @jasonbrooks | @redhatopen http://community.redhat.com

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enhancing /etc/*-release
by Karanbir Singh 06 Apr '15

06 Apr '15

hi, We have spent a lot of time working out how best to work the /etc/centos-release file in order to satisfy most use cases. We've had a lot of positive feedback on the three digit release numbering that went into the first CentOS-7 release. And in the coming months, as the rolling builds onramp we will start seeing movement around those. This will also help address some points learned from the community during the 7.0.1406 cycle. We have also decided to split the /etc/redhat-release link to /etc/centos-release and use that as a way to better indicate what codebase the running CentOS Linux instance was derived from. Examples of what these files will look like in say March 2015 ( if .1 is released upstream by then ): ------------------- /etc/centos-release: CentOS Linux release 7.1.1503 (Core) /etc/redhat-release Derived from Red Hat Enterprise Linux 7.1 (Source) ------------------- The /etc/os-release file remains unchaged to indicate CentOS-7 as being the distro being consumed. We will however, be adding ABRT specific content to the os-release file once we have bugs.centos.org setup to accept abrt requests - and we have the required patched rolled out into the distro. These additions will have no impact on numbering reported via tools that consume /etc/os-release. The /etc/centos-release file will then evolve with every monthly release, with the updated file being pushed into updates repo. This implies if someone was to install from the March rolling build, their /etc/centos-release will already have 7.1.1503 and anyone having a previously installed machine, doing a yum update would see the same file drop in. The net result is an impact for new people installing from rolling build media ( and instance media like live images, cloud images, containers etc ). One installed or running, there is no change to how CentOS Linux has been in the past. You just get regular updates, and any machine, regardless of how it was installed and when, updated to the same point in time will have identical content. -- Karanbir Singh, Project Lead, The CentOS Project +44-207-0999389 | http://www.centos.org/ | twitter.com/CentOS GnuPG Key : http://www.karan.org/publickey.asc

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CentOS SCLo SIG sync-up meeting on #centos-devel (2015-04-08)
by Honza Horak 02 Apr '15

02 Apr '15

Unfortunately I'm not available this week on Wed, I'm sorry, so let's arrange the SCLo meeting the next week. Since we have DST in Europe already as well, let's change to 15:00 UTC, that should fit to out schedules the same as it did on non-DST. So, SCLo meeting will be at 15:00 UTC (11:00 EST, 17:00 Brno, 11:00 Boston, 0:00+1d Tokyo, 1:00+1d Brisbane) in #centos-devel on Freenode. = Topics = * sync-up on current status * propose some other topics:) Honza

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Building Centos 7 Cloud images
by Andrei DRAGOMIR 02 Apr '15

02 Apr '15

Hi, I have a question related to the cloud images available here: http://cloud.centos.org/centos/7/images/ 1. How do I build an image ? I looked at the source repos on git.centos.org, the closest one seems to be the sig-cloud-instance/build-instance repository, but I cannot find centos 7 related kickstarts in there. (I am assuming that the images are being built in an automated fashion, using unattended installation) Thank you, Andrei Dragomir -- /A

2 1

Reg: Documentation Toolchain [GSOC]
by kunaal jain 02 Apr '15

02 Apr '15

Hi guys, I have submitted my proposal on google-melange. I have been active in discussion regarding this on centos-docs as well with Karsten. I have created a small demo tool chain, to have a clarity on how process will flow and how site can be generated on git commits and deploying to hosting platform. You can find the code as well as the live version at : https://github.com/kunaaljain/test-centos-docs Please have a look at the proposal and the sample code I have written and give suggestions on how I can improve the proposal. Please note that the sample code is written for testing purpose, the actual toolchain may not use the open source tools I am using in it. Regards, Kunal Jain

1 0

Reg: Documentation Toolchain [GSOC]
by kunaal jain 02 Apr '15

02 Apr '15

1 0

Cloud SIG meeting minutes
by Rich Bowen 02 Apr '15

02 Apr '15

Notes from today's Cloud SIG Meeting. We were pleased to have NuxRo from the Apache CloudStack community in attendance, and a major topic of conversation was how CloudStack can get involved in what we're doing, benefit from the CI effort, and various other cloud-init related discussions. Thank you all for your time and participation. Minutes: http://centos.org/minutes/2015/april/centos-devel.2015-04-02-15.11.html Minutes (text): http://centos.org/minutes/2015/april/centos-devel.2015-04-02-15.11.txt Log: http://centos.org/minutes/2015/april/centos-devel.2015-04-02-15.11.log.html -- Rich Bowen - rbowen(a)redhat.com OpenStack Community Liaison http://rdoproject.org/

1 0

Congratulations for selection in GSOC-2015
by Saket Sinha 02 Apr '15

02 Apr '15

Hi, I will like to congratulate the Centos Team for getting selected in GSOC 2015. Looking forward to work with them this summer. I have gone through the ideas listed on the centos ideas page and i am interested in working on "Rootfs build factory". http://wiki.centos.org/GSoC/2015/Ideas#rootfs-build-factory Regards, Saket Sinha

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devel April 2015