Bug 18793

Summary:	drakboot crashed (unknown device /dev/md0) when manually switching to RAID
Product:	Mageia	Reporter:	Jean-Marc Boudeau <mageia>
Component:	RPM Packages	Assignee:	Thierry Vignaud <thierry.vignaud>
Status:	RESOLVED OLD	QA Contact:
Severity:	normal
Priority:	Normal	CC:	marja11
Version:	5	Keywords:	NEEDINFO
Target Milestone:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Source RPM:	drakxtools-16.104-1.mga5	CVE:
Status comment:

Description Jean-Marc Boudeau 2016-06-26 16:07:04 CEST

The "drakboot" program crashed. Drakbug-16.104 caught it.

When I try to put boot on /dev/md0 (/boot partition) drakboot crashed !
The initial conf is 3 disks in Raid1 (I know, it's very very secure... when Mageia drakboot does'nt crash).
md0 => sdx1 /boot
md1 => sdx2 swap
md2 => sdx3 /
md3 => sdx4 /double

INTERNAL ERROR: unknown device /dev/md0
MDK::Common::Various::internal_error() called from /usr/lib/libDrakX/bootloader.pm:1611
bootloader::device_string2grub() called from /usr/lib/libDrakX/bootloader.pm:1980
bootloader::write_grub() called from /usr/lib/libDrakX/bootloader.pm:2053
bootloader::install_grub() called from /usr/lib/libDrakX/bootloader.pm:2109
bootloader::action() called from /usr/lib/libDrakX/bootloader.pm:2126
bootloader::install() called from /usr/lib/libDrakX/any.pm:263
(eval)() called from /usr/lib/libDrakX/any.pm:261
any::installBootloader() called from /usr/lib/libDrakX/any.pm:238
any::setupBootloaderUntilInstalled() called from /usr/libexec/drakboot:63
(eval)() called from /usr/libexec/drakboot:63
	...propagated at /usr/lib/libDrakX/any.pm line 268.
	...propagated at /usr/libexec/drakboot line 64.
Perl's trace:
drakbug::bug_handler() called from /usr/libexec/drakboot:64

Theme name: oxygen-gtk
Kernel version = 4.4.13-desktop-1.mga5
Distribution=Mageia release 5 (Official) for x86_64
CPU=AMD Athlon(tm) II X2 270 Processor

Marja Van Waes 2016-06-26 20:13:18 CEST

CC: (none) => marja11
Assignee: bugsquad => thierry.vignaud
Summary: drakboot crashed => drakboot crashed (unknown device /dev/md0)

Comment 1 Thierry Vignaud 2016-06-26 21:36:01 CEST

Please provide the "journalctl -b" output regarding drakboot (as attachment - do not paste it).
Also attach your /root/drakx/report.bug.xz file

Keywords: (none) => NEEDINFO
Summary: drakboot crashed (unknown device /dev/md0) => drakboot crashed (unknown device /dev/md0) when manually switching to RAID

Comment 2 Thierry Vignaud 2016-06-28 13:03:31 CEST

Got a private mail saying this has been wiped out.

Status: NEW => RESOLVED
Resolution: (none) => OLD