Hi Joerg, * Joerg Desch <n...@jdesch.de> [04. Nov. 2016]: > I've created a LUKS partition which I mount on demand. This partition was > created using cryptsetup. While mounting the partition, GNOME asks me > first for the passphrase and than for the "admin" password. > > A while ago, I've created a LUKS partition on an USB thumb drive using > GNOME Disks. In this case, mounting requires only the passphrase. And > that doesn't depend on the used computer! > > What is the difference? Can I change the behavior of my older LUKS > partition too?
Most probably this is a permissions problem. Mount the partition which you encrypted with cryptsetup and do a ls -ld /path/to/mountpoint there you will see the owner (probably root) and the permissions set for this mount point. If this is the case you may change the owner like this: sudo chown -R youruserid:youruserid /path/to/mountpoint HTH, Gregor -- -... --- .-. . -.. ..--.. ...-.-