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From: | Sebastian Herbszt |
Subject: | [Qemu-devel] Re: Boot Failure (CDROM boot failure code : 0004) |
Date: | Tue, 17 Jun 2008 15:59:47 +0200 |
QEMU BIOS - build: 04/28/08 $Revision: 1.207 $ $Date: 2008/04/21 14:22:01 $ Options: apmbios pcibios eltorito rombios32 ata0 master: QEMU HARDDISK ATA-7 Hard-Disk (20480 MBytes) ata1 master: QEMU CD-ROM ATAPI-4 Cd-Rom/Dvd-Rom Press F12 for boot menu. Booting from CD-Rom... 4615MB medium detected CDROM boot failure code : 0004 Boot failed: could not read the boot disk FATAL: No bootable device. I tried above command with below combinations, but same result. -cdrom /dev/scd0 -cdrom /root/scd0.iso (Created using "dd bs=2048 ..." command.) -cdrom /home/windows/windows-server-2003-standard-x86-64-sp2.iso Any ideas?
The size looks like a dvd. Do other dvd images work? What are their sizes?
What does "could not read the boot disk" mean exactly?
From rombios.c
// - Here are the cdrom boot failure codes: // 1 : no atapi device found // 2 : no atapi cdrom found // 3 : can not read cd - BRVD // 4 : cd is not eltorito (BRVD) // 5 : cd is not eltorito (ISO TAG) // 6 : cd is not eltorito (ELTORITO TAG) // 7 : can not read cd - boot catalog // 8 : boot catalog : bad header // 9 : boot catalog : bad platform // 10 : boot catalog : bad signature // 11 : boot catalog : bootable flag not set // 12 : can not read cd - boot image - Sebastian
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