Hi Costel,
yum clean all; yum makecache; yum upgrade
Should update all packages, this shouldn't affect oscar database and oscar
config files.
(except /etc/yum.repo.d/oscar.repo which should be overwritten). IF you have
modified /etc/yum.repos.d/oscar.repo to point to
http://olivier.lahaye1.free.fr/OSCAR/repos/unstable/rhel-6-x86_64, then save it
before upgrading.
Best regards.
Olivier.
--
Olivier LAHAYE
CEA DRT/LIST/DCSI/DIR
________________________________
De : Costel Seitan [csei...@slb.com]
Date d'envoi : vendredi 8 mars 2013 09:35
À : oscar-users@lists.sourceforge.net
Objet : Re: [Oscar-users] OSCAR unstable News: yume finaly WORKS in all
situations:-) and new oscar-utils package.
Thank you for this great news Olivier.
In order to have the last version of OSCAR onto the master node,
would a
yum –y update oscar
be enough and do the job?
Will this cmd above affect only the Oscar binaries or it will also affect
all the configuration files already in place (selected modules, Oscar db,
dhcpd, pxe )?
Kind Regards,
Costel SEITAN
From: LAHAYE Olivier [mailto:olivier.lah...@cea.fr]
Sent: Wednesday, March 06, 2013 7:20 PM
To: oscar-users@lists.sourceforge.net
Subject: [Oscar-users] OSCAR unstable News: yume finaly WORKS in all
situations:-) and new oscar-utils package.
Dear rhel6 testers, (and debian build testers)
After a day long debugging yume, and refactoring a little bit oscar (creation
of the oscar-utils package in order to have yume deps installed on nodes), I
can say about yume that "It works!"
So what does work?
1/ yume -y update
Correctly detect repositories and does update correctly the head node
2/ yume --installroot /var/lib/systemimager/images/<yourimage> update
Correctly detect the repositories and updates the image correctly.
Check that /tftpboot/{oscar,distro}/*.url files are correct as the update will
use those repos.
3/ on a node: yume -y update
Is able to detect the correct repositories and updates correctly.
Note: if you installed the node with a dhcp.conf that had a wrong gateway(BUG
not yet fixed), Fix this in your network settings and reboot (Or do a route del
-net default <the bad gateway usualy oscar_server ip> and a route add -net
default gw <the correct gateway>)
Without that, if your url files contain repositories outside you local network,
the update will of course fail.
4/ cexec yume -y update on the master node
Works as expected :-) (provided that /etc/c3.conf does not have your nodes
marked as dead (BUG not yet found) (simply remove the dead keywork in front of
the nodes (only the nodes) if it is the case)
To test: Do on the head node
yum clean all; yum makecache; yum -y update
As usual, if the official repo is not yet updated, use
http://olivier.lahaye1.free.fr/OSCAR/repos/unstable/rhel-6-x86_64 (check
/tftpboot/oscar/rhel-6-x86_64.url, /etc/oscar/supported_distros
/etc/yum.repos.y/oscar.repo) (or wait until oscar 6.1.2r9677 is on the official
repo).
Best regards.
--
Olivier LAHAYE
CEA DRT/LIST/DCSI/DIR
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