Hi, I am encountering the following error/message whilst the machine is booting up: kernel: device-mapper: 4.5.0-ioctl (2005-10-04) initialised: dm- devel@xxxxxxxxxx kernel: device-mapper: dm-linear: Device lookup failed kernel: device-mapper: error adding target to table kernel: device-mapper: dm-linear: Device lookup failed kernel: device-mapper: error adding target to table kernel: cdrom: open failed. last message repeated 2 times I am not using LVM (just a bunch of raid0 partitions) so it seems that this error is more informational rather than a sign of possible problems, and the system seems to otherwise be functioning normally. So I was wondering if anyone on this list can confirm that it is nothing to worry about and if there a way to make the system happy to prevent this message from showing up. I am using RHEL4U3 (kernel 2.6.9-34.EL). Thanks, Mark -- dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
