It hides them so that you cannot accidentally destroy your RAID array when installing with Ubiquity or using the system in general.
-- raid degraded after update to Karmic beta https://bugs.launchpad.net/bugs/449876 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs