Hello All , Having a bit o' trouble here . I am attempting to create a raid1 & bootable system . I am finding that lilo keeps looking at /dev/sda for the boot sector and never /dev/sdb . And also the 'fatal: ...' error mentioned in the subject . Tia , JimL lilo command & lilo.conf & partition info & mdadm output below . # lilo -v 2 -C etc/lilo.conf -r /mnt LILO version 21.7-5, Copyright (C) 1992-1998 Werner Almesberger Linux Real Mode Interface library Copyright (C) 1998 Josh Vanderhoof Development beyond version 21 Copyright (C) 1999-2001 John Coffman Released 06-May-2001 and compiled at 15:36:08 on Jun 15 2001. boot = /dev/sda, map = /boot/map.0803 Reading boot sector from /dev/sda Merging with /boot/boot.b Secondary loader: 11 sectors. Boot image: /boot/vmlinuz Setup length is 10 sectors. Mapped 2401 sectors. Added privateers * Boot image: /boot/vmlinuz.safe Setup length is 10 sectors. Mapped 2341 sectors. Added privateers.safe Boot image: /boot/vmlinuz.old Setup length is 10 sectors. Mapped 2401 sectors. Added privateers.old /boot/boot.0800 exists - no backup copy made. Map file size: 42496 bytes. Writing boot sector. Fatal: Duplicate geometry definition for /dev/md0 # cat etc/lilo.conf # LILO configuration file # generated by 'liloconfig' # # Start LILO global section # lba32 # Allow booting past 1024th cylinder with a recent BIOS boot = /dev/md1 disk=/dev/md0 #partition=/dev/md1 map=/boot/map install=/boot/boot.b # compact # faster, but won't work on all systems. delay = 50 # Normal VGA console vga = normal # ramdisk = 0 # paranoia setting # End LILO global section # Linux bootable partition config begins # image = /boot/vmlinuz root = /dev/md0 label = privateers read-only # Non-UMSDOS filesystems should be mounted read-only for checking # image = /boot/vmlinuz.safe root = /dev/md0 label = privateers.safe read-only # Non-UMSDOS filesystems should be mounted read-only for checking # image = /boot/vmlinuz.old root = /dev/md0 label = privateers.old read-only # Non-UMSDOS filesystems should be mounted read-only for checking # # Linux bootable partition config ends # fdisk -l /dev/sda Disk /dev/sda: 255 heads, 63 sectors, 4494 cylinders Units = cylinders of 16065 * 512 bytes Device Boot Start End Blocks Id System /dev/sda1 329 4494 33463395 fd Linux raid autodetect /dev/sda2 67 328 2104515 82 Linux swap /dev/sda3 1 66 530113+ fd Linux raid autodetect Partition table entries are not in disk order # fdisk -l /dev/sdb Disk /dev/sdb: 255 heads, 63 sectors, 4494 cylinders Units = cylinders of 16065 * 512 bytes Device Boot Start End Blocks Id System /dev/sdb1 329 4494 33463395 fd Linux raid autodetect /dev/sdb2 67 328 2104515 82 Linux swap /dev/sdb3 1 66 530113+ fd Linux raid autodetect Partition table entries are not in disk order # /root/mdadm --detail -b /dev/md0 ARRAY /dev/md0 level=raid1 disks=2 UUID=7a5eb6d8:f897e146:746b52a2:dee68af6 # /root/mdadm --detail -b /dev/md1 ARRAY /dev/md1 level=raid1 disks=2 UUID=df32c406:7df4b1f4:94eb69ce:b9976c73 # /root/mdadm --examine -b /dev/sd[ab]1 ARRAY /dev/md0 level=raid1 disks=2 UUID=7a5eb6d8:f897e146:746b52a2:dee68af6 devices=/dev/sda1,/dev/sdb1 # /root/mdadm --examine -b /dev/sd[ab]3 ARRAY /dev/md1 level=raid1 disks=2 UUID=df32c406:7df4b1f4:94eb69ce:b9976c73 devices=/dev/sda3,/dev/sdb3 +------------------------------------------------------------------+ | James W. Laferriere | System Techniques | Give me VMS | | Network Engineer | P.O. Box 854 | Give me Linux | | babydr@baby-dragons.com | Coudersport PA 16915 | only on AXP | +------------------------------------------------------------------+ - To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html