[Bug 432929] New: Boot installed system with kexec
https://bugzilla.novell.com/show_bug.cgi?id=432929 Summary: Boot installed system with kexec Product: openSUSE 11.1 Version: Factory Platform: Other OS/Version: Other Status: NEW Severity: Enhancement Priority: P5 - None Component: Installation AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: dave.plater@yahoo.co.uk QAContact: jsrain@novell.com Found By: --- I was playing with kexec and booting my kernel from the 11.0 retail rescue system and I think it should not be too difficult to implement a boot installed system on future installation media. It has the advantage of being able to boot whichever kernel you wish. It should be simple to enable browsing for kernels and troubleshooting various problems. -- 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.
https://bugzilla.novell.com/show_bug.cgi?id=432929 Andreas Jaeger <aj@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|bnc-team-screening@forge.provo.novell.com |bwalle@novell.com -- 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.
https://bugzilla.novell.com/show_bug.cgi?id=432929 User bwalle@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=432929#c1 Bernhard Walle <bwalle@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|bwalle@novell.com |snwint@novell.com --- Comment #1 from Bernhard Walle <bwalle@novell.com> 2008-10-07 05:31:29 MDT --- Steffen, that's Linuxrc, not kexec. -- 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.
https://bugzilla.novell.com/show_bug.cgi?id=432929 User dave.plater@yahoo.co.uk added comment https://bugzilla.novell.com/show_bug.cgi?id=432929#c2 --- Comment #2 from Dave Plater <dave.plater@yahoo.co.uk> 2008-10-07 05:50:01 MDT --- Case for usage:- https://bugzilla.novell.com/show_bug.cgi?id=431703 Because of the catch 22 created by the new split kernel I could no longer boot my system. I used kexec on the rescue system to boot the new kernel and was able to discover that the bootloader wasn't updated. The old boot installed system would have booted with the dvd or cd's kernel. I am proposing being able to boot your installed system's kernel(s) from installation media boot menu. -- 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.
https://bugzilla.novell.com/show_bug.cgi?id=432929 User snwint@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=432929#c3 Steffen Winterfeldt <snwint@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |dave.plater@yahoo.co.uk --- Comment #3 from Steffen Winterfeldt <snwint@novell.com> 2008-10-07 07:22:48 MDT --- Hm, linuxrc already has a 'boot installed system' option. Didn't it work for you? -- 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.
https://bugzilla.novell.com/show_bug.cgi?id=432929 User dave.plater@yahoo.co.uk added comment https://bugzilla.novell.com/show_bug.cgi?id=432929#c4 --- Comment #4 from Dave Plater <dave.plater@yahoo.co.uk> 2008-10-07 07:44:40 MDT --- Unfortunately I only have 11.0 dvd, I believe this feature returned with 11.1 somewhere and I have scarce bandwidth for dvd download. The old linuxrc boot installed system (10.3) booted with its own kernel and not the installed systems one, or so it seemed to me. I was proposing a method of booting with installed system's kernel. I apologize if this is already implemented in some way. -- 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.
https://bugzilla.novell.com/show_bug.cgi?id=432929 User dave.plater@yahoo.co.uk added comment https://bugzilla.novell.com/show_bug.cgi?id=432929#c5 Dave Plater <dave.plater@yahoo.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|dave.plater@yahoo.co.uk | --- Comment #5 from Dave Plater <dave.plater@yahoo.co.uk> 2008-10-07 07:45:42 MDT --- sorry missed needinfo checkbox -- 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.
https://bugzilla.novell.com/show_bug.cgi?id=432929 User snwint@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=432929#c6 Steffen Winterfeldt <snwint@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mantel@novell.com --- Comment #6 from Steffen Winterfeldt <snwint@novell.com> 2008-10-07 07:56:26 MDT --- Ok, I thought you were talking about 11.1 as that's what you filed the bug against. Anyway, I basically agree with you (see bug 373569) but I don't have time to implement something. Hubert, if you are interested... -- 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.
https://bugzilla.novell.com/show_bug.cgi?id=432929 User dave.plater@yahoo.co.uk added comment https://bugzilla.novell.com/show_bug.cgi?id=432929#c7 --- Comment #7 from Dave Plater <dave.plater@yahoo.co.uk> 2009-01-21 02:56:35 MST --- Just going through a bootloader nightmare after updating 11.1 from rc1 to retail dvd. The repair system boot installed system doesn't work and the only way I can boot is via kexec from rescue system, it would have been nice to have an easy kexec function available on dvd to speed up the debugging of the process. For example a script in rescue system to mount installed system root and and load kernel via kexec and then reboot. -- 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.
https://bugzilla.novell.com/show_bug.cgi?id=432929 User dave.plater@yahoo.co.uk added comment https://bugzilla.novell.com/show_bug.cgi?id=432929#c8 --- Comment #8 from Dave Plater <dave.plater@yahoo.co.uk> 2009-02-20 01:57:49 MST --- The "boot installed system" hidden in "advanced options" in dvd system repair didn't work either. Changed to x86_64 and clean installed. All thats needed is:- kexec -l /mnt/boot/vmlinuz --initrd=/mnt/boot/initrd ;kexec -e to bypass a broken grub and boot installed system with installed kernel. -- 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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