Hi, Sorry if it is not a good question here.:) When I use dmsetup to create a target, I got the following message; "device-mapper: reload ioctl failed: Device or resource busy" But the devices are umount-ed. What else may cause this problem? Thanks a lot. -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
