from a duplicate: "If two partitions are inadvertently labelled with the same name (e.g. using e2label) only one of them is visible in Disks Manager."
** Bug 49554 has been marked a duplicate of this bug -- disks-admin doesnt detect my partitions correctly https://launchpad.net/bugs/32549 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs