Pradipmaya Maharana [pradipmaya@xxxxxxxxx] wrote: > Ok, so this is what the scene is : > > linux-g78h:~ # ls -al /dev/disk/by-id/ > total 0 > drwxr-xr-x 2 root root 220 Jan 7 12:44 . > drwxr-xr-x 5 root root 100 Jan 7 12:44 .. > lrwxrwxrwx 1 root root 9 Jan 7 12:44 edd-int13_dev80 -> ../../sda > lrwxrwxrwx 1 root root 10 Jan 7 12:44 edd-int13_dev80-part1 -> ../../sda1 > lrwxrwxrwx 1 root root 10 Jan 7 12:44 edd-int13_dev80-part2 -> ../../sda2 > lrwxrwxrwx 1 root root 10 Jan 7 12:44 edd-int13_dev80-part3 -> ../../sda3 > lrwxrwxrwx 1 root root 9 Jan 7 12:44 scsi-2221b000155f5d2d4 -> ../../sdb > lrwxrwxrwx 1 root root 10 Jan 7 12:44 scsi-2221b000155f5d2d4-part1 > -> ../../sda1 > lrwxrwxrwx 1 root root 10 Jan 7 12:44 scsi-2221b000155f5d2d4-part2 > -> ../../sda2 > lrwxrwxrwx 1 root root 10 Jan 7 12:44 scsi-2221b000155f5d2d4-part3 > -> ../../sda3 > lrwxrwxrwx 1 root root 9 Jan 7 12:44 usb-ASUS_CB-5216A_DEF10A4090DF > -> ../../sr0 > linux-g78h:~ # > linux-g78h:~ # uname -a > Linux linux-g78h 2.6.16.46-0.12-smp #1 SMP Thu May 17 14:00:09 UTC > 2007 i686 i686 i386 GNU/Linux > linux-g78h:~ # > linux-g78h:~ # cat /etc/grub.conf > setup --stage2=/boot/grub/stage2 (hd0,0) (hd0,0) > quit > linux-g78h:~ # > linux-g78h:~ # cat /boot/grub/menu.lst > # Modified by YaST2. Last modification on Mon Jan 7 19:40:30 UTC 2008 > default 0 > timeout 8 > ##YaST - generic_mbr > gfxmenu (hd0,0)/message > ##YaST - activate > > ###Don't change this comment - YaST2 identifier: Original name: linux### > title SUSE Linux Enterprise Server 10 SP1 > root (hd0,0) > kernel /vmlinuz-2.6.16.46-0.12-smp root=/dev/sda2 vga=0x31a > resume=/dev/sda3 showopts > initrd /initrd-2.6.16.46-0.12-smp > > ###Don't change this comment - YaST2 identifier: Original name: failsafe### > title Failsafe -- SUSE Linux Enterprise Server 10 SP1 > root (hd0,0) > kernel /vmlinuz-2.6.16.46-0.12-smp root=/dev/sda2 vga=normal > showopts ide=nodma apm=off acpi=off noresume nosmp noapic maxcpus=0 > edd=off 3 > initrd /initrd-2.6.16.46-0.12-smp > > ###Don't change this comment - YaST2 identifier: Original name: linux### > title SUSE Linux Enterprise Server 10 SP1 ORG > root (hd0,0) > kernel /vmlinuz-2.6.16.46-0.12-smp root=/dev/sda2 vga=0x31a > resume=/dev/sda3 showopts > initrd /initrd-2.6.16.46-0.org.12-smp > > > So, I modified the fstab and menu.lst to replace all /dev/sdaX with > /dev/scsi-2221b000155f5d2d4-partX. It won't boot. /dev/scsi-2221b000155f5d2d4-partX is bogus! Your root device /dev/sda2 actually is edd-int13_dev80-part2, specifically it is /dev/disk/by-id/edd-int13_dev80-part2. You should replace /dev/sdaX with /dev/disk/by-id/edd-int13_dev80-partX Also, make sure that what ever you replace with is a valid name. For example, /dev/scsi-2221b000155f5d2d4-partX will NOT exist on your system where as /dev/disk/by-id/edd-int13_dev80-part2 should exist. -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel