Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Just to let others know: It was no problem to move the underlying device. After having "new" devices, I started Linux first without drbd, than edited our drbd.conf files with the new device names on both machines, started drbd (on both machines) and everything worked fine. Both blockdevices were synced and consistent. I just wished that somebody would had gave me that advice last week. It had saved me a lot of google research. ;-) Cheers, Thomas