Of course, I was supposed to leave on vacation this morning:) I had a main server go down hard last night. It wont boot now, and gives errors related to the file system; Ext3-fs error (device dm-0): ext3 check_desriptors: Block bitmap for group 1664 not in group (block 41471)! Ext3-fs group descriptors corrupted! mount: error 22 mounting ext3 mount: error 2 mounting none switchroot: mount failed: 22 umount /initrd/dev failed: 2 Kernal Panic- not syncing: Attempted to kill init. I tried to boot to to linux rescue mode, to run fsck, but it says there are no Linux partions. Knoppix show /dev/sda1, and all files, but does not know the file system of /dev/sda2. Any ideas how I can run a disk repair tool on this box? Raymond -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.