Hello, when I try to start my raid0 with raidstart --all I get the following messages in /var/log/messages: kernel: (read) sdb1's sb offset: 4233024 [events: 00000000] kernel: (read) sdc1's sb offset: 4233024 [events: 00000000] kernel: autorun ... kernel: considering sdc1 ... kernel: adding sdc1 ... kernel: adding sdb1 ... kernel: created md0 kernel: bind<sdb1,1> kernel: bind<sdc1,2> kernel: running: <sdc1><sdb1> kernel: now! kernel: sdc1's event counter: 00000000 kernel: sdb1's event counter: 00000000 kernel: do_md_run() returned -22 kernel: unbind<sdc1,1> kernel: export_rdev(sdc1) kernel: unbind<sdb1,0> kernel: export_rdev(sdb1) kernel: md0 stopped. kernel: ... autorun DONE. Booting with Kernel 2.1.127 and the right patch for this Kernel everything works ok. I´m using raidtools-19990128-0.90 for both kernels. What´s going wrong? Thanks, Jens