I followed the instructions on the wiki (http://wiki.excito.org/wiki/index.php/Rescue_System) and got all my files out (DO_INSTALL=0).
But when I tried to reinstall the system (DO_INSTALL=1) I'm getting the following errors. Is my 2 weeks old B3 hard drive failing already?
Also, some times I'm able to boot with the USB stick and other times don't.
I've tried many things now

Can I install B3 manually? Create the default partitions, etc..
Check if we have an old lvm disk
--- Logical volume ---
LV Name /dev/bubba/storage
VG Name bubba
LV UUID Qn13Uk-Uwr9-33vP-HyN9-OJxI-WbO2-TC3WQe
LV Write Access read/write
LV Status NOT available
LV Size 454.76 GB
Current LE 116418
Segments 1
Allocation inherit
Read ahead sectors auto
Check if we an old raid disk
Reading external config
Fixing umask
Check for preinst script
No preinst script available
Setting date/time
Connecting to http://www.excito.com (194.236.32.217:80)
- 0% | | 0 --:--:-- ETA
- 100% |*******************************| 12 --:--:-- ETA
Sun May 1 19:21:00 MDT 2011
Possibly reduce lvm if degraded
Volume group "bubba" is already consistent
Removing existing lvm
Logical volume "storage" successfully removed
Volume group "bubba" successfully removed
Labels on physical volume "/dev/sda2" successfully wiped
LVM removed
No raid devices detected
Partition disk
Warning: The resulting partition is not properly aligned for best performance.
Create volume
Physical volume "/dev/sda2" successfully created
Volume group "bubba" successfully created
Logical volume "storage" created
Format system disk
tune2fs 1.41.11 (14-Mar-2010)
Setting maximal mount count to -1
Setting interval between checks to 0 seconds
Formatting lvm data partition
ext2fs_mkdir: Attempt to read block from filesystem resulted in short read while creating root dir
tune2fs: Attempt to read block from filesystem resulted in short read while trying to open /dev/mapper/bubba-storage
Couldn't find valid filesystem superblock.
tune2fs 1.41.11 (14-Mar-2010)
Create swapspace
Setting up swapspace version 1, size = 1073737728 bytes
mkswap: short write
Install root filesystem
mount: mounting /dev/sda1 on /mnt/disk failed: Invalid argument
mount: mounting /dev/mapper/bubba-storage on /mnt/disk/home failed: Invalid argument
tar: write error: No space left on device
Creating missing devicenodes
mknod: dev/sda: No such file or directory
mknod: dev/sda1: No such file or directory
mknod: dev/sda2: No such file or directory
mknod: dev/sda3: No such file or directory
mknod: dev/sda4: No such file or directory
mknod: dev/sdb: No such file or directory
mknod: dev/sdb1: No such file or directory
mknod: dev/sdb2: No such file or directory
mknod: dev/sdb3: No such file or directory
mknod: dev/sdb4: No such file or directory
mknod: dev/ttyS0: No such file or directory
mknod: dev/rtc: No such file or directory
Check for postinst script
No postinst script available
Umount home install partition
umount: can't umount /mnt/disk/home: Invalid argument
Umount system install partition
umount: can't umount /mnt/disk: Invalid argument
Umount usb storage
umount: can't umount /mnt/usb: Device or resource busy
Install done
Reboot into new system