On Nov 08 00:54:29, Joel Sing wrote: > For a user's perspective you want to look at the -current man pages for > fstab(5), disklabel(8) and mount(8).
I finally got around to it. Thank you very much for diskmap, I am using it everywhere I can now. While editing my fstabs, I noticed that some "disks" do not really have a DUID; for example the disklabel of my M-Audio Microtrack handheld recorder says 'duid: 0000000000000000'. Rereading the manpage of disklabel, I see the new feature: i Change the disklabel UID, specified as a 16-character hexadecimal string. If set to all zeros, a new UID will automatically be allocated when the disklabel is written to disk. So I specified all zeroes, and disklabel now says 'duid: 40d4301bbd5721c6'. Now I can use the following fstab line: 40d4301bbd5721c6.i /micro msdos rw,noauto,noatime,nodev,noexec The newly assigned DUID survives the powercycle of both the computer and the recorder. I tried the same with my Android (Samsung GT-I5519); that became 2f6f4a8461a75bf8 and I can mount 2f6f4a8461a75bf8.i - but after umount and replug (or even "turn off USB storage / turn on USB storage" on the phone) the DUID is again zero. Is the duid something that is physically stored in the device/disk, and should therefore stay accross reboots? Should I consider this a bug of the android phone? Thank you for your time Jan