Patching Red-Hat to a specific version.

[cliff here]

Yep, cool that's exactly what we're attempting to do now

On Thu, Dec 8, 2011 at 12:09 PM, Matty Sarro <msarro at gmail.com> wrote:

> It would, yes. Yum update will download the latest packages as of the
> time you run it. So, we do that, zip the packages and call it a
> "milestone." Then we run a milestone through QA once a month to make
> sure nothing gets broken by the updates.
>
> If you want to base it on what is currently installed, the best I know
> of is to run rpm -qa to list all of the packages (though this won't
> show the super minor patches) on the 5.7 box, and turn them into a
> long, long yum install (package names) command, and then run that with
> downloadonly on one of the 5.6 boxes. That should at least pull your
> 5.6 boxes into line with the 5.7 box. Not sure if it'll work though, I
> somehow missed that you had some boxes running 5.6 and some running
> 5.7.
>
> On Thu, Dec 8, 2011 at 12:00 PM, cliff here <c4ifford at gmail.com> wrote:
> > Ya, that makes sense. Won't yum download even newer updates than what is
> on
> > box?
> > Meaning my 5.7 is my golden box and I wouldn't want to update further
> than
> > that.
> >
> > On Thu, Dec 8, 2011 at 11:31 AM, Matty Sarro <msarro at gmail.com> wrote:
> >
> >> On Thu, Dec 8, 2011 at 11:18 AM, cliff here <c4ifford at gmail.com> wrote:
> >> > Hey guys and gals,
> >> >
> >> > This might be a simple question but it's in a scenario that I haven't
> had
> >> > to deal with with before. I'm about to enter testing process where
> all of
> >> > my (four) redhat boxes need to be the same version. Well right now I
> have
> >> > three 5.6 hosts and one 5.7 host; now I know those point releases
> become
> >> > less and less important once the hosts are synced up to RHN. I know
> that
> >> > most of the packages are the same version or close enough to it, but
> the
> >> > product testers want to see the same version exactly. So is there a
> way
> >> to
> >> > sync to RHN on a specific point release?
> >> >
> >> >
> >> >
> >> >
> >> >
> >> > --
> >> >
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> >>
> >> I ran into a similar problem. What I did was in QA, had one of the
> >> boxes be my "golden" box. On that box I installed the yum-downloadonly
> >> plugin, and ran the following command:
> >> yum update --downloadonly --downloaddir=/var/updaterollup -y
> >>
> >> This will pull down all updates to make the box current, and store
> >> them in the /var/updaterollup directory (you will need to create it).
> >> Then, you can copy this set of patches across each of your servers and
> >> install. It guarantees that everything has the same version installed.
> >> Thus far its worked pretty well, though occasionally RPM will bitch
> >> that versions don't match. Given that its the same thing yum would
> >> have run, you can probably safely force the installation.
> >>
> >> We have been doing this but utilizing opsware/hp server automation to
> >> deploy the packages. Usually the first remediation will install any
> >> kernel updates and libraries, and then the second remediation will
> >> install all other software.
> >>
> >> HTH
> >> -Matty
> >>
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> >
> >
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