[Bug 462574] New: After installation of openSUSE 11.1 MBR was gone.
https://bugzilla.novell.com/show_bug.cgi?id=462574 Summary: After installation of openSUSE 11.1 MBR was gone. Product: openSUSE 11.1 Version: Final Platform: x86-64 OS/Version: openSUSE 11.1 Status: NEW Severity: Major Priority: P5 - None Component: Installation AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: Winfrid.Tschiedel@fujitsu-siemens.com QAContact: jsrain@novell.com CC: daniel.rahn@novell.com Found By: Third Party Developer/Partner Created an attachment (id=262470) --> (https://bugzilla.novell.com/attachment.cgi?id=262470) YaST2 logs of installation I have FSC Celsius V830, NVIDIA chipset with 1 SATA drive and 3 SCSI disks connected to a Adaptec Controller. The disk order in BIOS is SATA, 3 x SCSI Installation is done on sda9, bootrecord should have been written to the root-partition. Installation looked okay, second part of installation worked, because it was done via kexec. After reboot the system did not come up - no OS found. After writing a new MBR the chainloading for openSUSE 11.1 on /dev/sda9 worked. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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User aorlovskyy@novell.com added comment
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Alexander Orlovskyy
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User tgoettlicher@novell.com added comment
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Thomas Göttlicher
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User juhliarik@novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=462574#c3
Jozef Uhliarik
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User Winfrid.Tschiedel@fujitsu-siemens.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=462574#c4
Winfrid Tschiedel
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User juhliarik@novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=462574#c5
Jozef Uhliarik
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User Winfrid.Tschiedel@fujitsu-siemens.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=462574#c6
Winfrid Tschiedel
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User Winfrid.Tschiedel@fujitsu-siemens.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=462574#c7
--- Comment #7 from Winfrid Tschiedel
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User juhliarik@novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=462574#c8
Jozef Uhliarik
Hi Jozef,
I forgot just one point - as you might have seen, I am working for Fujitsu Siemens. My computers are just test systems with more than one OS.
I also worked in Siemens but SUSE seems better for me. ;-)
When I get a new system, I start in the following way : allocate a small partition for boot ( which I do not use during the installation ) allocate a larger partition for my first distribution. Later I copy the content of the boot partition to the first partition, write a boot record to the second partition, and change the MBR to point to the first partition. the menu.lst of the first partition will be now used for chainloading of my linux distributions.
yast2-bootloader (only for GRUB) check your partitions for existing /boot/grub/menu.lst and add default boot entry to new created menu.lst (chainloader or configfile - depends on bootable partition) for just installing openSUSE. Maybe it is not what you accepted but it is way how yast2-bootloader handles adding other OS to menu.lst [because we always overwrite MBR ;-)] I know there are also other bootloaders and other "distros" uses other location of bootloader settings but it is not possible support everything.
If I have also a WINDOWS, I install first my WINDOWS and have at least 1 small linux partition on the first disk ( this partition must contain a boot record ), this boot record (512bytes) I copy to my Windows and now I can boot my linux distributions from WINDOWS (boot.ini)
Yes and I accept your choice. I am not fighter against Windows but I like linux ;-) I am not sure if we can modify windows directly and if it is legal. It is cause why we add windows to menu.lst and not openSUSE to boot.ini ;-) You can do it yourself by selecting checkbox "Boot from Root Partition" and DESELECTING: "Write Generic Boot Code to MBR" and "Set active Flag..." If you forget to do it your MBR will be overwritten. :( Changes in Windows are described by you ^^^^.
All following linux distribution I install using an own partition and write the boot record to the root partition and add just another entry in the menu.lst of partition 1.
The basic problem of other distributions is there is different location for settings of bootloader and a lot of comments which are not only comments :( for example we have "comment": ###Don't change this comment - YaST2 identifier: Original name: linux### But you last part of comment #7 sounds interesting. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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User juhliarik@novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=462574#c9
Jozef Uhliarik
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