[BlueOnyx:17580] RAID1 failure BlueOnyx 5208R

[Tom]

Running BlueOnyx 5208R. In the GUI it is showing a RAID device failure, but 
does not state which drive is failing. But when I run mdadm I get the 
following. Unless I'm reading wrong it shows no failed devices but shows 
clean, degraded. Both drives are 250gb SATA drives. I also see md0 showing 
only 524.28MB. 

/dev/md0:
        Version : 1.0
  Creation Time : Sun Nov 16 07:20:23 2014
     Raid Level : raid1
     Array Size : 511988 (500.07 MiB 524.28 MB)
  Used Dev Size : 511988 (500.07 MiB 524.28 MB)
   Raid Devices : 2
  Total Devices : 1
    Persistence : Superblock is persistent
    Update Time : Tue May 12 11:47:43 2015
          State : clean, degraded
 Active Devices : 1
Working Devices : 1
 Failed Devices : 0
  Spare Devices : 0
           Name : localhost.localdomain:0
           UUID : 468f0a99:407cbb4e:e8c618e1:bdc85688
         Events : 140

    Number   Major   Minor   RaidDevice State
       0       0        0        0      removed
       1       8       17        1      active sync   /dev/sdb1

/dev/md1:
        Version : 1.1
  Creation Time : Sun Nov 16 07:20:24 2014
     Raid Level : raid1
     Array Size : 243625852 (232.34 GiB 249.47 GB)
  Used Dev Size : 243625852 (232.34 GiB 249.47 GB)
   Raid Devices : 2
  Total Devices : 1
    Persistence : Superblock is persistent
  Intent Bitmap : Internal
    Update Time : Tue May 12 12:16:00 2015
          State : active, degraded
 Active Devices : 1
Working Devices : 1
 Failed Devices : 0
  Spare Devices : 0

           Name : localhost.localdomain:1
           UUID : 45b6a64b:e3c0093d:696ac4a7:5275f621
         Events : 689873

    Number   Major   Minor   RaidDevice State
       0       0        0        0      removed
       1       8       18        1      active sync   /dev/sdb2