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Re: [CentOS-devel] CentOS-devel Digest, Vol 133, Issue 4
by Brady Wied 04 Mar '16

04 Mar '16

Hi, Sorry for omitting the license. It's a BSD 2 clause and I've posted it here: https://github.com/wied03/centos-package-cron/blob/master/LICENSE.txt Hopefully that license is OK. -Brady On Fri, Mar 4, 2016 at 5:00 AM, <centos-devel-request(a)centos.org> wrote: > Send CentOS-devel mailing list submissions to > centos-devel(a)centos.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.centos.org/mailman/listinfo/centos-devel > or, via email, send a message with subject or body 'help' to > centos-devel-request(a)centos.org > > You can reach the person managing the list at > centos-devel-owner(a)centos.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of CentOS-devel digest..." > > > Today's Topics: > > 1. kickstart files for centos 7 cloud images (Matt Bacchi) > 2. RPM Submission - Centos Package Cron (Brady Wied) > 3. Re: RPM Submission - Centos Package Cron (Nux!) > 4. Re: RPM Submission - Centos Package Cron (Sven Kieske) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 3 Mar 2016 13:40:04 -0500 > From: Matt Bacchi <mbacchi(a)gmail.com> > To: centos-devel(a)centos.org > Subject: [CentOS-devel] kickstart files for centos 7 cloud images > Message-ID: > < > CANddqJcxy2jpToM06LxxH0jKzr9EAozwHJX9ku2Gey-Vg96htw(a)mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Hello, > > I'm wondering where I can find the kickstart files used to create the cloud > images here: > > http://cloud.centos.org/centos/7/images/ > > I've created my own centos 7 image from kickstart but the instance doesn't > broadcast dhcp requests (verified using tcpdump.) If I launch an instance > using the image you provide (CentOS-7-x86_64-GenericCloud-1511.qcow2 > < > http://cloud.centos.org/centos/7/images/CentOS-7-x86_64-GenericCloud-1511.q… > >) > it does broadcast a dhcp request and then comes up on the network. My > kickstart file does indicate "network --bootproto=dhcp --onboot=on", but I > want to compare it to yours which is working as I would expect. > > Thanks in advance. > > -Matt >

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kickstart files for centos 7 cloud images
by Matt Bacchi 03 Mar '16

03 Mar '16

Hello, I'm wondering where I can find the kickstart files used to create the cloud images here: http://cloud.centos.org/centos/7/images/ I've created my own centos 7 image from kickstart but the instance doesn't broadcast dhcp requests (verified using tcpdump.) If I launch an instance using the image you provide (CentOS-7-x86_64-GenericCloud-1511.qcow2 <http://cloud.centos.org/centos/7/images/CentOS-7-x86_64-GenericCloud-1511.q…>) it does broadcast a dhcp request and then comes up on the network. My kickstart file does indicate "network --bootproto=dhcp --onboot=on", but I want to compare it to yours which is working as I would expect. Thanks in advance. -Matt

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AltArch ppc (32-bit) multilib support available
by James O'Connor 02 Mar '16

02 Mar '16

The ppc (32-bit) big endian power7 optimized rpms were signed and pushed to the ppc64 updates repo yesterday http://mirror.centos.org/altarch/7.2.1511/updates/ppc64/Packages/ We will find a place similar to buildlogs.centos.org to push all the ppc rpms, mock configs and build logs used in to the bootstrap process.

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dm-cache not caching data on 3.18.21-17.el6.x86_64
by Thanos Makatos 02 Mar '16

02 Mar '16

I'm evaluating dm-cache on kernels 3.18.21-17.el6.x86_64 (Xen 4) and 2.6.32-573.7.1.el6.x86_64 (KVM). The test I do is a simple sequential read using dd(1). read_promote_adjustment and sequential_threshold have been set to 1 and 0, respectively. For the 2.6.32 kernel, all seems to be working fine, "#usedcacheblocks" correctly reflects the number of cached blocks based on what I'm reading with dd(1) performance is pretty much native SSD performance. However, the same test on the 3.18.21-17.el6.x86_64 kernel results in "#usedcacheblocks" being stuck to "2" and no performance improvement is observed. Any ideas what could be wrong? How can I further debug this? -- Thanos Makatos

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[Discussion-CCCP] Pulp/crane story
by Mohammed Zeeshan 02 Mar '16

02 Mar '16

Hi, I just got off a half hour discussion with the pulp guys for the CentOS Container Pipeline registry story. 1. docker save x.tar produces a v1 tarball and not a v2 tarball 2. This tarball doesnt contain metadata such as tags and so on. 3. docker pull from docker 1.6 assumes the registry being pulled from is a v2 registry 4. v1 registry has been depricated. 5. Currently, the only way to get a v2 repo into pulp or any other registry is to first push it to docker registry and then sync our registry to it. I seriously am beginning to hate docker. -- *Mohammed Zeeshan Ahmed, * B.E Computer Science Engineering Certified IT & Cloud Architect & RHCSA +919986458839 Bengaluru, India https://mohammedzee1000.wordpress.com/ <http://mohammed-zeeshan.strikingly.com>

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[Cloud SIG] Meeting Thursday, 15:00 UTC
by Rich Bowen 01 Mar '16

01 Mar '16

A reminder: We will hold our weekly CentOS Cloud SIG meeting on the #centos-devel IRC channel, on Freenode, at 15:00 UTC on Thursday. The agenda for this meeting may be found at https://etherpad.openstack.org/p/centos-cloud-sig -- Rich Bowen - rbowen(a)redhat.com OpenStack Community Liaison http://rdoproject.org/

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Experimental systemd repo
by Lukáš Nykrýn 29 Feb '16

29 Feb '16

Hi, I am one of the maintainers of systemd in RHEL/CentOS. We have put together a repository for systemd patches we would like to see in next release of CentOS 7: https://copr.fedorainfracloud.org/coprs/lnykryn/systemd-rhel-staging/ Unpacked source code can be found at github: https://github.com/lnykryn/systemd-rhel/commits/staging To be clear, this repository is not supported by CentOS or Red Hat in any way and it should not be used on production machines. It is really just a test build and it will not correspond to any later official update. But if somebody is interested in testing, I would really appreciate any feedback. For now, there are just some minor fixes, but more will come. Please report any problems via GitHub issues or email us to lnykryn(a)redhat.com or msekleta(a)redhat.com Regards, Lukas

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A short introduction
by Laurentiu Pancescu 29 Feb '16

29 Feb '16

Hello everyone, Could you perhaps use some help? My name is Laurentiu, I'm based in southwestern Germany, and I would like to help with the Vagrant images from the CentOS Cloud Instance SIG. A bit of background information: I started using Linux in 1997, with Red Hat Linux 4.2, switched to Slackware 7.0 a few years later (due to issues with gcc-2.96), then Debian from 2001 until about two years ago, when I switched to Fedora. Unfortunately, my experience with system administration is limited to workstations and running standalone (Debian) servers. I'm more of a software developer: I was a graduate teaching assistant at a University for a couple of years, followed by around 9 years in R&D for an international corporation (where I worked pretty much everywhere in code bases containing tens of millions of lines of code - I spent more than half of the time writing C++ for a couple of real-time operating systems, debugging hardware and turning on boards and ASICs, the rest being Windows development and a bit of Perl for the code generators and the release system), learning just enough system administration to get stuff done. Besides C++, I know Python, as well as some Perl and Bourne shell scripting. Best regards, Laurentiu Pancescu

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Meeting minutes from last week's Cloud SIG meeting
by Kushal Das 29 Feb '16

29 Feb '16

Hi, ======================== #centos-devel: Cloud SIG ======================== Meeting started by rbowen at 15:11:07 UTC. The full logs are available at centos-devel/2016/centos-devel.2016-02-25-15.11.log.html . Meeting summary --------------- * LINK: https://etherpad.openstack.org/p/centos-cloud-sig (chandankumar, 15:13:37) * OpenStack (rbowen, 15:14:08) * Test day planned in RDO land on March 10th, 11th - https://www.rdoproject.org/blog/2016/02/rdo-mitaka-3-test-day-march-10th-11… (rbowen, 15:14:44) * LINK: https://www.youtube.com/watch?v=4O8KvC66eeU (rbowen, 15:15:46) * OpenNebula (rbowen, 15:18:04) * NFV (rbowen, 15:27:32) * Open Floor (rbowen, 15:29:18) * ACTION: Kushal will head up getting blog posts out about Cloud SIG, and getting meeting logs sent to the various mailing lists. (rbowen, 15:31:01) Meeting ended at 15:32:42 UTC. Action Items ------------ * Kushal will head up getting blog posts out about Cloud SIG, and getting meeting logs sent to the various mailing lists. Action Items, by person ----------------------- * **UNASSIGNED** * Kushal will head up getting blog posts out about Cloud SIG, and getting meeting logs sent to the various mailing lists. People Present (lines said) --------------------------- * rbowen (42) * kushal (25) * centbot (4) * chandankumar (3) * trown (1) * Arrfab (1) * dneary (0) * dmsimard (0) Generated by `MeetBot`_ 0.1.4 .. _`MeetBot`: http://wiki.debian.org/MeetBot Kushal -- Fedora Cloud Engineer CPython Core Developer https://kushaldas.in https://dgplug.org

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signing a vagrant box
by Karanbir Singh 29 Feb '16

29 Feb '16

hi folks, does anyone have insight into signing a vagrant box, so the origin can be confirmed ? A brief look around seems to indicate there is no such support in vagrant itself ? Surely, I must be missing something. Regards -- Karanbir Singh +44-207-0999389 | http://www.karan.org/ | twitter.com/kbsingh GnuPG Key : http://www.karan.org/publickey.asc

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