I know it's bad form to reply to your own message, but I just resolved my problem. The Fedora Core 2 kernel isn't the source of the problem. It's the rc.sysinit script. It expects to use raidstart and so checks for the presence of the /etc/raidtab file. Since I don't have one, no attempt was made to start the raid. I'll hammer together changes to allow mdadm --assemble --scan to start the raid and then post when it works. Thanks, BobH On Wed, 2004-08-25 at 17:35, Bob Hillegas wrote: > I am currently using Fedora Core 2 kernel 2.6.8-1.521smp. I have set up > a raid1 on /dev/md0 from /dev/sda1 & /dev/sdb1. Both partitions have > been set to type 0xfd. > > When I boot the raid is not started. After the boot has completed I can > manually mdadm --assemble --scan & mdadm --stop --scan, so I know I have > a workable raid1 setup. > > Q1) How do I check the kernel to see whether auto-detection is included? > > Q2) Can you point me to a good site for compiling in auto-detection? > > Thanks, BobH -- ------------------------------ Bob Hillegas bobhillegas@xxxxxxxxxxxxxx - To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html