Craig wrote: > > Hi guys > > I am getting the following error message from cron > > Does anyone know what steps I need to take to resync these > broken mirrors ? > > And what the U stands for ? > > [...] > Personalities : [raid1] > read_ahead 1024 sectors > md2 : active raid1 ide/host0/bus0/target0/lun0/part4[0] > 55552704 blocks [2/1] [U_] > > md1 : active raid1 ide/host0/bus0/target0/lun0/part3[0] > 1951808 blocks [2/1] [U_] > > md0 : active raid1 ide/host0/bus0/target0/lun0/part2[1] > ide/host0/bus0/target1/lun0/part2[0](F) > 979840 blocks [2/1] [_U] > U means "up", so this output says your second disk has failed (ide/host0/bus0/target1/lun0/part2[0](F)).
Repair should start autmatically after next reboot (if the disk works). Otherwise get another disk, same partitioning as the first disk, reboot and the reconstruction should start. Thomas
