Hi Jan,
You're right, v6.1.2 is "unstable" at the moment; thow, IMHO, it's far better than previous versions eventhough there are still some fix to do.
the unstable version is the correct one to use for CentOS-6, CentOS-7, Fedora-18,19,20 and recent Ubutu/Debian.
deb distros are less up to date, but I try to keep them up to date the best as I can. Not all features are available to those distros.
Right now, the distros with most features enabled are CentOS-7 and Fedora-20.
I'm currently deploying a cluster using the CentOS-7 OSCAR build.
In the CentOS-7 and Fedora build, you'll notice that systemimager is an el6 version. This is normal as this noarch package was unable to build no distros with kernel 3.x
I'm working on this and I have an experimental package working on my system, but it's not stable enough to be released. el6 package is working fine on non el67 rpm distros, so don't be worried by that.
As for scientific linux, the support is the same as centos. Scientific Linux, CentOS and RHEL use the same repo. We have config files for distros, and if my memory is correct, we have no exceptions for scientific linux.
Best regards.
--
Olivier LAHAYE
CEA DRT/LIST/DIR
________________________________
De : Jan Huelsberg [***@iwm.fraunhofer.de]
Envoyé : mercredi 18 février 2015 15:34
À : LAHAYE Olivier; oscar-***@lists.sourceforge.net
Objet : Re: [Oscar-users] OSCAR install on CentOS 7
Hi Oliver,
it worked meanwhile, I installed the wrong (verion) repo. Now it went smoothly with:
yum install http://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-5.noarch.rpm
yum -y install http://svn.oscar.openclustergroup.org/repos/unstable/rhel-7-x86_64/oscar-release-6.1.2r11027-1.el7.centos.noarch.rpm
And I will give it a new try after I didn't manage it to make oscar work and have the clients boot.
Not I have oscar 6.1.2
In the file /etc/oscar/supported_distros.txt I would find only everything until version 6.1.1.
Anything newer would be covered by [unstable] I assume.
So, I am not mistaken seeing that CentOS 7 is only supported by this unstable version?
So is Scientific Linux in general?
Cheers,
Jan.
On 01/05/2015 03:33 PM, LAHAYE Olivier wrote:
what about:
sudo yum reinstall http://svn.oscar.openclustergroup.org/repos/unstable/rhel-7-x86_64/apitest-1.0.2-3.noarch.rpm
does it works?
I'll update the package anyway as the disttag is missing and that doesn't help.
Cheers,
Olivier.
--
Olivier LAHAYE
CEA DRT/LIST/DIR
________________________________
De : Jan Huelsberg [***@iwm.fraunhofer.de<mailto:***@iwm.fraunhofer.de>]
Envoyé : lundi 5 janvier 2015 15:29
À : LAHAYE Olivier
Objet : Re: [Oscar-users] OSCAR install on CentOS 7
Hi Oliver,
don't worry about the late answer.
The repository that led to the error of my message from the 16th December was correct:
[***@joe4d:/root] # cat /etc/yum.repos.d/oscar.repo
# oscar.repo
#
# If the mirrorlist= does not work for you, as a fall back you can try the
# remarked out baseurl= line instead.
#
#
[oscar]
name=OSCAR - 6.1.2svn12162014##
#mirrorlist= http://svn.oscar.openclustergroup.org/oscar/trunk/rpm/oscar.mirrors.txt
baseurl=http://svn.oscar.openclustergroup.org/repos/unstable/rhel-7-x86_64
gpgcheck=0
enable=1
#gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5
Or is there something I didn't notice?
All the best,
Jan.
On 01/05/2015 03:16 PM, LAHAYE Olivier wrote:
hi,
Sorry for late answer, I was out of office for a long time.
You should not end up in the same situation, I've tested and the repo is correct. You are using the wrong repository.
You should use the CentOS7 oscar-release package. Please check that /etc/yum.repos.d/oscar.repo points to a CentOS7 repository:
baseurl=http://svn.oscar.openclustergroup.org/repos/unstable/rhel-7-x86_64
The correct package for the repository is:
http://svn.oscar.openclustergroup.org/repos/unstable/rhel-7-x86_64/oscar-release-6.1.2r11018-1.el7.centos.noarch.rpm
Best regards.
Olivier.
--
Olivier LAHAYE
CEA DRT/LIST/DIR
________________________________
De : Jan Huelsberg [***@iwm.fraunhofer.de<mailto:***@iwm.fraunhofer.de>]
Envoyé : mardi 16 décembre 2014 15:23
À : oscar-***@lists.sourceforge.net<mailto:oscar-***@lists.sourceforge.net>
Cc : LAHAYE Olivier
Objet : Re: [Oscar-users] OSCAR install on CentOS 7
Ok, I did now the following:
I deleted everything with the "quick remove script" as suggested.
The gave two errors:
Complete!
./oscar-uninstall.sh: line 4: jobmonarch*: command not found
./oscar-uninstall.sh: line 5: netbootmgr: command not found
Then I deleted apitest, because that was the only thing with an unresolved dependency, as I wrote in my first post.
yum remove apitest
And ended up exactly where I was at my first post:
yum install oscar
...
Error: Package: apitest-1.0.2-3.noarch (oscar)
Requires: python(abi) = 2.6
Installed: python-2.7.5-16.el7.x86_64 (@anaconda)
python(abi) = 2.7
python(abi) = 2.7
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest
So I will install apitest again with rpm ivh --nodeps and after that I do an yum install oscar hoping that it will install from the new repository.
Best regards,
Jan.
On 12/16/2014 03:01 PM, LAHAYE Olivier wrote:
You did install the rhel-6 binaries in an rhel-7 distro which may lead to problems (libs with bad versions, ...)
I would suggest to follow the "quick remove script" near the end of the Quick install guide here: http://svn.oscar.openclustergroup.org/trac/oscar/wiki/quick_start_guide_for_rhel
Cheers,
Olivier.
--
Olivier LAHAYE
CEA DRT/LIST/DIR
________________________________
De : Jan Huelsberg [***@iwm.fraunhofer.de<mailto:***@iwm.fraunhofer.de>]
Envoyé : mardi 16 décembre 2014 14:27
À : oscar-***@lists.sourceforge.net<mailto:oscar-***@lists.sourceforge.net>
Objet : Re: [Oscar-users] OSCAR install on CentOS 7
Hi,
thanks vor the reply.
Unfortunately I helped myself by installing apitest (which required python2.6 where only 2.7 is installed) with rpm --nodeps and after that the oscar install even with the wrong repository went like a charm.
And now?
I have no idea about all the packages that have been installed from the wrong repository.
Can I figure that out?
Is it necessairy at all?
Can I install the new repository and try an "update"?
Best regards,
Jan.
On 12/16/2014 02:09 PM, LAHAYE Olivier wrote:
Hi,
You made a mistake by installing the wrong repository.
you installed the rhel-6 repo of oscar instaed of rhel-7 one
The correct oscar repos is:
yum -y install http://svn.oscar.openclustergroup.org/repos/unstable/rhel-7-x86_64/oscar-release-6.1.2r11017-1.el7.centos.noarch.rpm
please remove oscar release rpm and any package you may have already installed.
The do a yum clean all; yum mackecache and start again.
Best regards,
Olivier.
--
Olivier LAHAYE
CEA DRT/LIST/DIR
________________________________
De : Jan Huelsberg [***@iwm.fraunhofer.de<mailto:***@iwm.fraunhofer.de>]
Envoyé : jeudi 11 décembre 2014 16:27
À : oscar-***@lists.sourceforge.net<mailto:oscar-***@lists.sourceforge.net>
Objet : [Oscar-users] OSCAR install on CentOS 7
Hi,
I'm running into another OSCAR-install problem.
Now I want to install it under CentOS 7.
What I did so far is:
yum -y install http://svn.oscar.openclustergroup.org/repos/unstable/rhel-6-x86_64/oscar-release-6.1.2r10894-1.el6.noarch.rpm
yum install http://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-5.noarch.rpm
But then
yum install oscar
quits with
--> Finished Dependency Resolution
Error: Package: apitest-1.0.2-3.noarch (oscar)
Requires: python(abi) = 2.6
Installed: python-2.7.5-16.el7.x86_64 (@anaconda)
python(abi) = 2.7
python(abi) = 2.7
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest
I don't think it is wise to install python 2.6 next to python 2.7 and I would assume, that OSCAR could use 2.7 as well.
How can I fix this?
Thanks a lot,
Jan.
--
Jan Huelsberg
IT-Manager/Rechenzentrum
Fraunhofer-Institut fuer Werkstoffmechanik IWM
Woehlerstr. 11
79108 Freiburg
Telefon +49 761 5142-275
Fax +49 761 5142-110
***@iwm.fraunhofer.de<mailto:***@iwm.fraunhofer.de>
www.iwm.fraunhofer.de<http://www.iwm.fraunhofer.de>
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Jan Huelsberg
IT-Manager/Rechenzentrum
Fraunhofer-Institut fuer Werkstoffmechanik IWM
Woehlerstr. 11
79108 Freiburg
Telefon +49 761 5142-275
Fax +49 761 5142-110
***@iwm.fraunhofer.de<mailto:***@iwm.fraunhofer.de>
www.iwm.fraunhofer.de<http://www.iwm.fraunhofer.de>
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--
Jan Huelsberg
IT-Manager/Rechenzentrum
Fraunhofer-Institut fuer Werkstoffmechanik IWM
Woehlerstr. 11
79108 Freiburg
Telefon +49 761 5142-275
Fax +49 761 5142-110
***@iwm.fraunhofer.de<mailto:***@iwm.fraunhofer.de>
www.iwm.fraunhofer.de<http://www.iwm.fraunhofer.de>
--
Jan Huelsberg
IT-Manager/Rechenzentrum
Fraunhofer-Institut fuer Werkstoffmechanik IWM
Woehlerstr. 11
79108 Freiburg
Telefon +49 761 5142-275
Fax +49 761 5142-110
***@iwm.fraunhofer.de<mailto:***@iwm.fraunhofer.de>
www.iwm.fraunhofer.de<http://www.iwm.fraunhofer.de>
--
Jan Huelsberg
IT-Manager/Rechenzentrum
Fraunhofer-Institut fuer Werkstoffmechanik IWM
Woehlerstr. 11
79108 Freiburg
Telefon +49 761 5142-275
Fax +49 761 5142-110
***@iwm.fraunhofer.de<mailto:***@iwm.fraunhofer.de>
www.iwm.fraunhofer.de<http://www.iwm.fraunhofer.de>