[ Saturday, March 4, 2000 ] Martin Schulze wrote: > I wonder why I can't get RAID0 aka striping work with 2.2.13. It only > runs with 2.0.36.
old-style raid is no longer supported. You may wish to read the s/w raid howto at http://ostenfeld.dk/~jakob/Software-RAID.HOWTO/ specifically, the "requirements section" (1.2) quick summary: patch kernel, get new raidtools, create raidtab, mkraid > # mdadd -ar > /dev/sdc2: No such device > /dev/sdd2: No such device > /dev/sde2: No such device > /dev/md0: No such device > > The appropriate SCSI driver is included, /dev/sda1 can be mounted without > a problem. As you can see, the MD driver is also included, thus it should > work. it still would appear that you have no valid sd[cde]2. perhaps fdisk -l /dev/sd[cde] output so we can see the partitions on those drives? also helpful would be your raidtab (mdtab in this case) contents and /proc/mdstat output My guess would be either /dev/sd[cde] aren't valid drives (for whatever reason) or they only have a single partition. Shot in the dark, of course, as there's not enough information to make a good assessment. Good luck! James