I am having the same problem. Everything was working fine over the past year with Fedora 9 and no problems with Fedora 10 with an Nvidia motherboard with hardware Raid1. Now since the latest update (kernel-2.6.27.15-170.2.24.fc10.i686) when I reboot the screen just says "GRUB". Booting the rescue disk and trying to install grub results in similar messages about /dev/mapper/nvidia_ebicibgip1 does not have any corresponding BIOS drive Any help would be appreciated. Below are my relevant setup details: [lawford@groke [1] ~]$ sudo /sbin/fdisk -lu [sudo] password for lawford: Disk /dev/sda: 320.0 GB, 320072933376 bytes 255 heads, 63 sectors/track, 38913 cylinders, total 625142448 sectors Units = sectors of 1 * 512 = 512 bytes Disk identifier: 0x21382138 Device Boot Start End Blocks Id System /dev/sda1 * 63 208844 104391 83 Linux /dev/sda2 208845 625137344 312464250 8e Linux LVM Disk /dev/sdb: 320.0 GB, 320072933376 bytes 255 heads, 63 sectors/track, 38913 cylinders, total 625142448 sectors Units = sectors of 1 * 512 = 512 bytes Disk identifier: 0x21382138 Device Boot Start End Blocks Id System /dev/sdb1 * 63 208844 104391 83 Linux /dev/sdb2 208845 625137344 312464250 8e Linux LVM [lawford@groke [2] ~]$ mount /dev/VolGroup00/LogVol00 on / type ext3 (rw,defaults) /dev/mapper/nvidia_ebicibgip1 on /boot type ext3 (rw,defaults) sysfs on /sys type sysfs (rw,defaults) proc on /proc type proc (rw,defaults) [lawford@groke [3] ~]$ sudo /sbin/grub-install --root-directory=/boot /dev/sda /dev/mapper/nvidia_ebicibgip1 does not have any corresponding BIOS drive. [lawford@groke [4] ~]$ cat /boot/grub/device.map # this device map was generated by anaconda (hd0) /dev/mapper/nvidia_ebicibgi grub> find /grub/grub.conf find /grub/grub.conf (hd0,0) (hd1,0) grub> root (hd0,0) root (hd0,0) Filesystem type is ext2fs, partition type 0x83 grub> setup (hd0) setup (hd0) Checking if "/boot/grub/stage1" exists... yes Checking if "/boot/grub/stage2" exists... yes Checking if "/boot/grub/e2fs_stage1_5" exists... yes Running "embed /boot/grub/e2fs_stage1_5 (hd0)"... 23 sectors are embedded. succeeded Running "install /boot/grub/stage1 (hd0) (hd0)1+23 p (hd0,0)/boot/grub/stage2 /boot/grub/grub.conf"... failed Error 22r: No such partition [lawford@groke [5] ~]$ sudo cat /boot/grub/grub.conf # grub.conf generated by anaconda # # Note that you do not have to rerun grub after making changes to this file # NOTICE: You have a /boot partition. This means that # all kernel and initrd paths are relative to /boot/, eg. # root (hd0,0) # kernel /vmlinuz-version ro root=/dev/VolGroup00/LogVol00 # initrd /initrd-version.img #boot=/dev/mapper/nvidia_ebicibgi default=0 timeout=5 splashimage=(hd0,0)/grub/splash.xpm.gz hiddenmenu title Fedora (2.6.27.15-170.2.24.fc10.i686) root (hd0,0) kernel /vmlinuz-2.6.27.15-170.2.24.fc10.i686 ro root=UUID=03debb37-5d82-4c80-8d69-423b27e2bf26 rhgb quiet initrd /initrd-2.6.27.15-170.2.24.fc10.i686.img title Fedora (2.6.27.12-170.2.5.fc10.i686) root (hd0,0) kernel /vmlinuz-2.6.27.12-170.2.5.fc10.i686 ro root=UUID=03debb37-5d82-4c80-8d69-423b27e2bf26 rhgb quiet initrd /initrd-2.6.27.12-170.2.5.fc10.i686.img title Fedora (2.6.27.9-159.fc10.i686) root (hd0,0) kernel /vmlinuz-2.6.27.9-159.fc10.i686 ro root=UUID=03debb37-5d82-4c80-8d69-423b27e2bf26 rhgb quiet initrd /initrd-2.6.27.9-159.fc10.i686.img Links: ------ [1] mailto:lawford@groke [2] mailto:lawford@groke [3] mailto:lawford@groke [4] mailto:lawford@groke [5] mailto:lawford@groke -- This is an email sent via The Fedora Community Portal https://fcp.surfsite.org https://fcp.surfsite.org/modules/newbb/viewtopic.php?post_id=327751&topic_id=67055&forum=10#forumpost327751 If you think, this is spam, please report this to webmaster@xxxxxxxxxxxxxxxx and/or blame lawford@xxxxxxxxxxxx -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines