pregunta sobre soft RAID1 (devfs_mk_dev)

["Chris Fanning" <christopher.fanning@gmail.com>]

Hola lista,

Tengo montado dos disco sata en RAID1.

Al arrancar /var/log/messages dice

kernel:  /dev/scsi/host1/bus0/target0/lun0: p1 p2 p3 p4 < p5 p6 >
kernel: Attached scsi disk sdb at scsi1, channel 0, id 0, lun 0
kernel: devfs_mk_dev: could not append to parent for md/1
kernel: md: md1 stopped.
kernel: md: bind<sdb3>
kernel: md: bind<sda3>
kernel: raid1: raid set md1 active with 2 out of 2 mirrors

son cuatro arrays y cada uno deja lo mismo en el log.

pero mdadm -D /dev/md1 dice que está bien.
        Version : 00.90.01
  Creation Time : Mon Apr  3 18:11:35 2006
     Raid Level : raid1
     Array Size : 4883648 (4.66 GiB 5.00 GB)
    Device Size : 4883648 (4.66 GiB 5.00 GB)
   Raid Devices : 2
  Total Devices : 2
Preferred Minor : 1
    Persistence : Superblock is persistent

    Update Time : Tue Apr  4 13:27:13 2006
          State : clean
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0

           UUID : 925165bd:ad839112:5725e550:8b2b7299
         Events : 0.4480

    Number   Major   Minor   RaidDevice State
       0       8        3        0      active sync   /dev/sda3
       1       8       19        1      active sync   /dev/sdb3

¿a que se deben los mensajes en el log?

Gracias.
Chris.