I have the same problem on an New WD External USB Drive with 1,5TB . I'm using Karmic 64-bit. There is no RAID! Only one Drive!
For a workaround, I'll try to get back to ext3... -- Ext4 external HDD can't be mounted with Karmic, but with Jaunty https://bugs.launchpad.net/bugs/479640 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