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diff --git a/zarb-ml/mageia-dev/2013-February/023015.html b/zarb-ml/mageia-dev/2013-February/023015.html new file mode 100644 index 000000000..45259687b --- /dev/null +++ b/zarb-ml/mageia-dev/2013-February/023015.html @@ -0,0 +1,125 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> +<HTML> + <HEAD> + <TITLE> [Mageia-dev] System doen't boot with LVM + </TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20System%20doen%27t%20boot%20with%20LVM&In-Reply-To=%3C51252AC9.8000803%40colin.guthr.ie%3E"> + <META NAME="robots" CONTENT="index,nofollow"> + <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> + <LINK REL="Previous" HREF="023012.html"> + <LINK REL="Next" HREF="023017.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[Mageia-dev] System doen't boot with LVM</H1> + <B>Colin Guthrie</B> + <A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20System%20doen%27t%20boot%20with%20LVM&In-Reply-To=%3C51252AC9.8000803%40colin.guthr.ie%3E" + TITLE="[Mageia-dev] System doen't boot with LVM">mageia at colin.guthr.ie + </A><BR> + <I>Wed Feb 20 20:58:01 CET 2013</I> + <P><UL> + <LI>Previous message: <A HREF="023012.html">[Mageia-dev] System doen't boot with LVM +</A></li> + <LI>Next message: <A HREF="023017.html">[Mageia-dev] System doen't boot with LVM +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#23015">[ date ]</a> + <a href="thread.html#23015">[ thread ]</a> + <a href="subject.html#23015">[ subject ]</a> + <a href="author.html#23015">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>'Twas brillig, and Olivier Thauvin at 20/02/13 18:13 did gyre and gimble: +><i> * Colin Guthrie (<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">mageia at colin.guthr.ie</A>) wrote: +</I>>><i> If it does fail then ultimately the problem will be in: +</I>>><i> /usr/lib/dracut/modules.d/90lvm/module-setup.sh (or one of the utility +</I>>><i> functions it uses). It should use "udevadm info" to query the system +</I>>><i> about LVM info. You can add debug to the check_lvm function and then +</I>>><i> re-run dracut -f foo.img again to see where it bails out. +</I>>><i> +</I>>><i> +</I>>><i> If, however, it works fine on your running system then perhaps the +</I>>><i> problem is with the installer lacking some udev rules to properly +</I>>><i> capture all the needed metadata in udev database. This will require a +</I>>><i> bit more fiddling (i.e. running udevadm info in the installer to look at +</I>>><i> the properties it exports about the devices). +</I>><i> +</I>><i> I did reproduced the issue. +</I>><i> +</I>><i> By changing the end of check() function in +</I>><i> /usr/lib/dracut/modules.d/90lvm/module-setup.sh by this: +</I>><i> +</I>><i> [[ $hostonly ]] || [[ $mount_needs ]] && { +</I>><i> for_each_host_dev_and_slaves_all check_lvm || return 1 +</I>><i> } +</I>><i> +</I>><i> I got: +</I>><i> # cat ./etc/cmdline.d/90lvm.conf +</I>><i> rd.lvm.lv=sagittarius/swap +</I>><i> rd.lvm.lv=sagittarius/root +</I>><i> +</I>><i> Iirc I replaced for_each_host_dev_and_slaves by +</I>><i> for_each_host_dev_and_slaves_all. +</I>><i> +</I>><i> Honestly I don't understand what it change... +</I>><i> +</I>><i> Hope this help. +</I> +Yes, that helps a lot. + +I'm not sure why it makes a difference (considering my own setup here is +at least partially similar to yours), but I'll definitely dig into it more. + +Can you describe the LVM setup? i.e. how the lvm sits on top of the +physical disks etc? I really want to try and reproduce the issue so I +can make a good upstream explanation of the problem with the patch. + +Col + + + + +-- + +Colin Guthrie +colin(at)mageia.org +<A HREF="http://colin.guthr.ie/">http://colin.guthr.ie/</A> + +Day Job: + Tribalogic Limited <A HREF="http://www.tribalogic.net/">http://www.tribalogic.net/</A> +Open Source: + Mageia Contributor <A HREF="http://www.mageia.org/">http://www.mageia.org/</A> + PulseAudio Hacker <A HREF="http://www.pulseaudio.org/">http://www.pulseaudio.org/</A> + Trac Hacker <A HREF="http://trac.edgewall.org/">http://trac.edgewall.org/</A> +</PRE> + + + + + + + + + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI>Previous message: <A HREF="023012.html">[Mageia-dev] System doen't boot with LVM +</A></li> + <LI>Next message: <A HREF="023017.html">[Mageia-dev] System doen't boot with LVM +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#23015">[ date ]</a> + <a href="thread.html#23015">[ thread ]</a> + <a href="subject.html#23015">[ subject ]</a> + <a href="author.html#23015">[ 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> |