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diff --git a/zarb-ml/mageia-dev/2011-June/005281.html b/zarb-ml/mageia-dev/2011-June/005281.html new file mode 100644 index 000000000..14ac3b333 --- /dev/null +++ b/zarb-ml/mageia-dev/2011-June/005281.html @@ -0,0 +1,223 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> +<HTML> + <HEAD> + <TITLE> [Mageia-dev] Switching from Cooker to Cauldron? + </TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20Switching%20from%20Cooker%20to%20Cauldron%3F&In-Reply-To=%3CBANLkTikNQAd-4upDH9%3DByc6%3DK5mGgq5zyw%40mail.gmail.com%3E"> + <META NAME="robots" CONTENT="index,nofollow"> + <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> + <LINK REL="Previous" HREF="005280.html"> + <LINK REL="Next" HREF="005296.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[Mageia-dev] Switching from Cooker to Cauldron?</H1> + <B>Per Øyvind Karlsen</B> + <A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20Switching%20from%20Cooker%20to%20Cauldron%3F&In-Reply-To=%3CBANLkTikNQAd-4upDH9%3DByc6%3DK5mGgq5zyw%40mail.gmail.com%3E" + TITLE="[Mageia-dev] Switching from Cooker to Cauldron?">peroyvind at mandriva.org + </A><BR> + <I>Thu Jun 9 14:37:38 CEST 2011</I> + <P><UL> + <LI>Previous message: <A HREF="005280.html">[Mageia-dev] Switching from Cooker to Cauldron? +</A></li> + <LI>Next message: <A HREF="005296.html">[Mageia-dev] Switching from Cooker to Cauldron? +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#5281">[ date ]</a> + <a href="thread.html#5281">[ thread ]</a> + <a href="subject.html#5281">[ subject ]</a> + <a href="author.html#5281">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>2011/6/9 Christiaan Welvaart <<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">cjw at daneel.dyndns.org</A>>: +><i> On Thu, 9 Jun 2011, Olav Vitters wrote: +</I>><i> +</I>>><i> I'm guessing if I attempt to switch to Cauldron, it likely cannot read +</I>>><i> the rpm5 database. +</I>>><i> +</I>>><i> I can only think of a few things: +</I>>><i> 1. Create a new partition, install Mageia 1 on that, switch to Cauldron, +</I>>><i> install all the non-automatic installed packages, copy stuff from the +</I>>><i> Cauldron partition to the existing one +</I>>><i> -> Not too sure about the copying. I've modified various things over the +</I>>><i> years (e.g. special Postfix setup and so on) +</I>><i> +</I>><i> You can look for all config files you changed (probably using an rpm +</I>><i> command) and copy/merge those on the new system. Can be quite a bit of work. +</I>><i> +</I>>><i> 2. Just attempt to install Cauldron, forcefully reinstall the packages, +</I>>><i> and ignore the rpm difference +</I>>><i> -> I think this will fail though +</I>><i> +</I>><i> You can wipe out the package database, but then after installing all +</I>><i> non-automatic installed packages, you'll probably have many files +</I>><i> unaccounted for (not owned by any installed package). Not a good idea +</I>><i> probably. Also all pre/post install scripts will be ran in new install mode +</I>><i> instead of upgrade mode. I did something like this with a VM (that isn't +</I>><i> very important to me) and I'm still finding new problems in it (but it works +</I>><i> anyway). +</I>><i> +</I>>><i> 3. Somehow export/downgrade the 'rpm5' info to rpm4. Is this possible +</I>>><i> and how? +</I>><i> +</I>><i> There is supposedly a script that can convert the package database both ways +</I>It's implemented in C using rpm & berkeley db api, so it's not a script.. ;) +><i> in mdv, but nobody probably tried this yet. +</I>Not true, the functionality has even been implemented to be automatically +used when installing older releases with urpmi. + +We're actually relying on it when installing older releases into clean +chroots on +cooker for building backports. :) + +The code in question should be trivial to swipe and implement in Mageia, I did +offer to help with this previously, but with no interest.. +-- +Regards, +Per Øyvind +</PRE> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI>Previous message: <A HREF="005280.html">[Mageia-dev] Switching from Cooker to Cauldron? +</A></li> + <LI>Next message: <A HREF="005296.html">[Mageia-dev] Switching from Cooker to Cauldron? +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#5281">[ date ]</a> + <a href="thread.html#5281">[ thread ]</a> + <a href="subject.html#5281">[ subject ]</a> + <a href="author.html#5281">[ author ]</a> + </LI> + </UL> + +<hr> +<a href="https://www.mageia.org/mailman/listinfo/mageia-dev">More information about the Mageia-dev +mailing list</a><br> +</body></html> |