devel March 2015

devel@lists.centos.org

63 participants
61 discussions

Who's up for a challenge?
by Justin Clift 30 Mar '15

30 Mar '15

Hi all, Any Koji experts around, who can give some pointers/assistance with the CentOS "Community Build System"? We're trying to automatically build a patched kernel RPM, when new kernel updates happen. (for the Storage SIG) When triggered, the build environment only has the stock/base kernel rpm though, and not the updated kernel one. :( Ideas? Regards and best wishes, Justin Clift -- GlusterFS - http://www.gluster.org An open source, distributed file system scaling to several petabytes, and handling thousands of clients. My personal twitter: twitter.com/realjustinclift

3 3

CBS/Infra Meeting 30-Mar-2015 14:00 UTC
by Brian Stinson 30 Mar '15

30 Mar '15

Hi All! It's time for another meeting to discuss the Community Build System. We will be meeting in #centos-devel on Freenode. Here's our Agenda: #info Topic: Quick Updates? #info Topic: Discuss Centralized Authentication #info Topic: Open Floor See you there! Brian -- Brian Stinson brian(a)bstinson.com | IRC: bstinson | Bitbucket/Twitter: bstinsonmhk

1 0

Kubernetes 0.13.2 in virt7-testing
by Navid Shaikh 28 Mar '15

28 Mar '15

Hi, kubernetes-0.13.2-0.4.git455fe82.el7 is now in virt7-testing repo, please test and feedback. -- Navid, Containers, Docker, Kubernetes Red Hat

1 0

Harden SIG?
by Leam Hall 28 Mar '15

28 Mar '15

Hey all, I'm doing some shell and puppet stuff to harden servers. Initial goals are to meet STIG requirements, help people learn how to contribute, and provide tools so over-worked sysadmins can go home once in a while. Right now we're doing shell, Ruby, Puppet, and could really use someone who can help me learn how to write rspec-puppet tests. If you're not sure how you can contribute, let me know. There's probably a place for your skills. https://github.com/LeamHall/SecComFrame Thanks! Leam

2 1

Storage SIG Meeting 27-March-2015 15:30 UTC
by Lalatendu Mohanty 27 Mar '15

27 Mar '15

Greetings All! Time for a Storage SIG meeting ( We are following a bi-weekly schedule) . We will be meeting in #centos-devel on Freenode. Agenda: #info Topic: Action items from previous meeting #info Topic: Status Updates #info Subtopic: GlusterFS #info Subtopic: OpenAFS #info Subtopic: Ceph #info Subtopic: SCST #info Open Floor Thanks, Lala

1 1

Who to talk to about the Hardening SIG?
by Leam Hall 27 Mar '15

27 Mar '15

Hey all, my first post here. I'm trying to find someone to talk to about the Hardening SIG. I'm doing some related stuff and my dev boxes are CentOS. Seems a good idea to see if things can work together. Thanks! Leam

2 2

Fwd: Re: [ovirt-devel] [URGENT][ACTION REQUIRED] please fix VDSM requirements
by Sandro Bonazzola 27 Mar '15

27 Mar '15

hi, while testing CR repo one of oVirt users found an issue: -------- Messaggio Inoltrato -------- Oggetto: Re: [ovirt-devel] [URGENT][ACTION REQUIRED] please fix VDSM requirements Data: Thu, 26 Mar 2015 14:20:47 -0300 Mittente: Christopher Pereira <kripper(a)imatronix.cl> A: devel(a)ovirt.org >>>>> [...] >>>>> Il 26/03/2015 08:56, Christopher Pereira ha scritto: >>>>>> [...] >>>>>> >>>>>> During the "Waiting for the host to become operational in the engine" >>>>>> stage, the hosted-engine-setup fails because of the following VDSM >>>>>> requirement: >>>>>> >>>>>> "VIR_MIGRATE_AUTO_CONVERGE not found in libvirt, support for >>>>>> clusterLevel >= 3.6 is disabled. For Fedora 20 users, please consider >>>>>> upgrading >>>>>> libvirt from the virt-preview repository" >>>>>> >>>>>> According to [1], libvirt version >= 1.2.3 is required. >>>>>> >>>>>> Any suggestion where to get this packages + dependencies for CentOS 7? >>>>>> >>>>>> >> [...] >> >> OTOH, I wrote the above only because Centos 7.1 is not yet released, so one must use >> the RC (Release Candidate) Centos repos, and because I can't recommend any extra repo. > [...] For the records, I installed libvirt 1.2.8 from CR repo: yum --enablerepo=cr install libvirt-daemon This broke vdsm because of a "no connection driver available for qemu:///system" error. The problem was that libvirt 1.2.8 "failed to load module /usr/lib64/libvirt/connection-driver/libvirt_driver_qemu.so" and "/usr/lib64/libvirt/connection-driver/libvirt_driver_qemu.so: undefined symbol: virStorageFileCreate". The solution is to upgrade device-mapper-libs: yum --enablerepo=cr upgrade device-mapper-libs Conclusion: A device-mapper dependency should be added to libvirt This are my installed packages: device-mapper-1.02.93-3.el7.x86_64 device-mapper-event-1.02.93-3.el7.x86_64 device-mapper-event-libs-1.02.93-3.el7.x86_64 device-mapper-libs-1.02.93-3.el7.x86_64 device-mapper-multipath-0.4.9-66.el7.x86_64 device-mapper-multipath-libs-0.4.9-66.el7.x86_64 device-mapper-persistent-data-0.3.2-1.el7.x86_64 libvirt-client-1.2.8-16.el7_1.1.x86_64 libvirt-daemon-1.2.8-16.el7_1.1.x86_64 libvirt-daemon-config-nwfilter-1.2.8-16.el7_1.1.x86_64 libvirt-daemon-driver-interface-1.2.8-16.el7_1.1.x86_64 libvirt-daemon-driver-network-1.2.8-16.el7_1.1.x86_64 libvirt-daemon-driver-nodedev-1.2.8-16.el7_1.1.x86_64 libvirt-daemon-driver-nwfilter-1.2.8-16.el7_1.1.x86_64 libvirt-daemon-driver-qemu-1.2.8-16.el7_1.1.x86_64 libvirt-daemon-driver-secret-1.2.8-16.el7_1.1.x86_64 libvirt-daemon-driver-storage-1.2.8-16.el7_1.1.x86_64 libvirt-daemon-kvm-1.2.8-16.el7_1.1.x86_64 libvirt-lock-sanlock-1.2.8-16.el7_1.1.x86_64 libvirt-python-1.2.8-7.el7_1.1.x86_64 Regards, Christopher ****

1 0

Re: [CentOS-devel] Xen in a Box Proposal
by Gautam Malu 27 Mar '15

27 Mar '15

Hi, Thanks for feedback, I have updated the proposal accordingly . http://www.google-melange.com/gsoc/proposal/public/google/gsoc2015/gautam_m… Best regards, Gautam Malu On Sun, Mar 22, 2015 at 3:34 AM, Gautam Malu <gautam.maloo(a)gmail.com> wrote: > Hi everyone, > > I am a masters student at IIIT- Hyderabad, India. I have submitted my > GSOC proposal for Xen in a Box. I would be great to have some suggestions > especially about the porting of xapi on CentOS > > Abstract: My project goal is to deliver set of scripts preferrably in > bash, along with all necessay packages to convert standared installers ISOs > into customized ISOs which install CentOS 6 + xen + libvirt + 2 pv VMs > running + network configuration. I also plan to deliver xapi rpms which can > be used to build a custom installer ISO to install CentOS 6 + xen + xapi. > > Full proposal: > > http://www.google-melange.com/gsoc/proposal/public/google/gsoc2015/gautam_m… > > Best regards, > Gautam Malu >

1 0

xapi for centOS 6.6
by Gautam Malu 26 Mar '15

26 Mar '15

Hi, I am a masters student at IIIT Hyderabad, India. I am writing a GOSC proposal for CentOS organization. It's about delivering a custom installer ISO which delivers Xen 4.4 stack on CentOS 6. full proposal: http://www.google-melange.com/gsoc/proposal/public/google/gsoc2015/gautam_m… I want to port xapi on CentOS 6 as part of it. There has been some previous efforts to port xapi on CentOS 6 but nothing official, as follows: http://wiki.xen.org/wiki/XAPI_On_CentOS_6 https://github.com/JohnGarbutt/xen-api-devinstall http://wiki.xenproject.org/wiki/Ceph_and_libvirt_technology_preview i was wondering if there is any other project going on to port xapi on CentOS 6 > CentOS 6.3 with XenServer being fully open source now. Best regards, Gautam Malu

4 4

koji build failure
by George Dunlap 26 Mar '15

26 Mar '15

Sometime back in January I submitted the then-current Xen4CentOS dom0 package to build in the CBS for C6, and it worked out of the box: https://cbs.centos.org/koji/buildinfo?buildID=601 After finishing up my mad month of writing slides, my holiday, and then clearing my developer backlog, I tried again with the most recent kernel version, and it failed: https://cbs.centos.org/koji/buildinfo?buildID=851 I looked at a diff between the two specfiles, and couldn't see anything that might have prompted this change; so I went back to try to build the same SRPM I built back in January; and it also failed in exactly the same way: https://cbs.centos.org/koji/taskinfo?taskID=8943 I did subsequently build a new set of xen packages, so it's not an issue with the build system in general, just an issue with the kernel package. The actual error message is this one: DEBUG util.py:333: Executing command: ['/usr/bin/yum', '--installroot', '/var/lib/mock/virt6-el6-build-1391-2327/root/', 'groupinstall', 'build', '--setopt=tsflags=nocontexts'] with env {'LANG': 'en_GB', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'LC_MESSAGES': 'C', 'PROMPT_COMMAND': 'echo -n "<mock-chroot>"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} DEBUG util.py:283: Error: Package: glibc-headers-2.12-1.149.el6.i686 (build) DEBUG util.py:283: Requires: kernel-headers >= 2.2.1 DEBUG util.py:283: You could try using --skip-broken to work around the problem DEBUG util.py:283: You could try running: rpm -Va --nofiles --nodigest DEBUG util.py:283: Error: Package: glibc-headers-2.12-1.149.el6.i686 (build) DEBUG util.py:283: Requires: kernel-headers DEBUG util.py:373: Child return code was: 1 I feel a bit dumb here, but I really have no idea what koji or mock are doing, so I have no real idea how to proceed to debug what's going on here. Can anyone give me a hand? -George

1 1

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

devel March 2015