Sorry, I forgot to subscribe back then. I used Xenial (to check if it is an issue in newer code) and used real devices (to check if scsi_debug might be the issue).
Following your commands exactly doesn't give me a /dev/mapper entry - only a /dev/sd* device. But I haven't checked what might be needed to get there as I had real HW around. With that it ended up as: 1. throwing the error 2. the following links in /dev/mapper lrwxrwxrwx 1 root root 7 Apr 20 10:53 /dev/mapper/36005076306ffd6b60000000000002403 -> ../dm-1 lrwxrwxrwx 1 root root 7 Apr 20 10:53 /dev/mapper/36005076306ffd6b60000000000002403-part2 -> ../dm-3 Is the issue you want to point out not the (just a message) warning of: "device-mapper: create ioctl on 36005076306ffd6b60000000000002403p2part2-mpath-36005076306ffd6b60000000000002403 failed: Device or resource busy" Or is the main issue you point out that you have a ...p2 AND a ...-part2? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1488688 Title: partprobe fails on /dev/mapper/353333330000007d0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/1488688/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
