I succesfully builded up a raid5 array on debian testing (Wheezy). As the manpages and further tell, the array would be created as an out of sync array with just a new spare injected to be repaired.
That worked fine.
But after the rebuild process, I get daily messages on missing spares - but the array should be raid5 over 3 discs without spare.
I think, I only need to tell mdadm, that there is and should be no spare - but how to?
Active Devices: 3 Working Devices: 3 Failed Devices: 0 Spare Devices: 0
md1: active raid5 sda3 sdc3 sdb3 ##### blocks super 1.2 level 5, 512k chunk, algorithm 2 [3/3] [UUU]
Any ideas? Thanks in advance