My experience was that you need to replace dmraid_1.0.0.rc15-6ubuntu2_amd64.deb / libdmraid1.0.0.rc15_1.0.0.rc15-6ubuntu2_amd64.deb with the dmraid_1.0.0.rc14-2ubuntu12_amd64 versions otherwise dmraid -ay wouldn't detect the arrays in the busy box boot shell enviroment.
I know that some people were able to bypass the dmraid rc14 installation and just use dmraid -ay in the busybox shell, however this did not work for me. -- dmraid 1.0.0.rc15-6ubuntu2 amd64 + NVRAID boot fails https://bugs.launchpad.net/bugs/373520 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