I believe I have the same problem, but I'm not sure. Please enlighten me. I have a Sony Vaio VPCZ13 with two SSD's striped out of the box. In the past I succesfully ran Natty and Oneiric. Now with Precise Beta 1 I can't boot anymore. I get dropped in a Busybox shell with the error that the device at /dev/by-uuid/... can't be found.
Luckily I did a dist-upgrade from Oneiric, so I can still boot without problems using the Oneiric kernel 3.0.0-16 option in grub. So is this related to the 3.2 kernel in Precise? See also the following threads... Are these also related to this bug? https://lists.launchpad.net/sony-vaio-z-series/msg02641.html http://ubuntuforums.org/showthread.php?p=11760955 Thanks awesome devs! W -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/941874 Title: (fakeraid) root device not activated during boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dmraid/+bug/941874/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs