hp - RAID5 array Ready for Rebuild

I've inherited administration of a server with a RAID 5 array. We have a damaged database on the array that is just over half the allocated size, so makes recovery impossible.
I recently changed the spare disk in bay 25 to be part of the array (would give adequate space for DB recovery), the rebuild looked to start OK.
But then a faulty disk in bay 22 was reported. This has been replaced and now I'm stuck with the server showing the array config status "RAID5, Ready for Rebuild".
Can anyone help?

=> ctrl slot=1 show config


Smart Array P600 in Slot 1    (sn: P92B3AF9SXL040)

array A (SAS, Unused Space: 297996 MB)

  logicaldrive 1 (6.3 TB, RAID 5, Ready for Rebuild)

  physicaldrive 1E:1:1 (port 1E:box 1:bay 1, SAS, 300 GB, OK)
  physicaldrive 1E:1:2 (port 1E:box 1:bay 2, SAS, 300 GB, OK)
  physicaldrive 1E:1:3 (port 1E:box 1:bay 3, SAS, 300 GB, OK)

  physicaldrive 1E:1:4 (port 1E:box 1:bay 4, SAS, 300 GB, OK)
  physicaldrive 1E:1:5 (port 1E:box 1:bay 5, SAS, 300 GB, OK)
  physicaldrive 1E:1:6 (port 1E:box 1:bay 6, SAS, 300 GB, OK)
  physicaldrive 1E:1:7 (port 1E:box 1:bay 7, SAS, 300 GB, OK)
  physicaldrive 1E:1:8 (port 1E:box 1:bay 8, SAS, 300 GB, OK)
  physicaldrive 1E:1:9 (port 1E:box 1:bay 9, SAS, 300 GB, OK)
  physicaldrive 1E:1:10 (port 1E:box 1:bay 10, SAS, 300 GB, OK)
  physicaldrive 1E:1:11 (port 1E:box 1:bay 11, SAS, 300 GB, OK)
  physicaldrive 1E:1:12 (port 1E:box 1:bay 12, SAS, 300 GB, OK)
  physicaldrive 1E:1:13 (port 1E:box 1:bay 13, SAS, 300 GB, OK)

  physicaldrive 1E:1:14 (port 1E:box 1:bay 14, SAS, 300 GB, OK)
  physicaldrive 1E:1:15 (port 1E:box 1:bay 15, SAS, 300 GB, OK)
  physicaldrive 1E:1:16 (port 1E:box 1:bay 16, SAS, 300 GB, OK)
  physicaldrive 1E:1:17 (port 1E:box 1:bay 17, SAS, 300 GB, OK)
  physicaldrive 1E:1:18 (port 1E:box 1:bay 18, SAS, 300 GB, OK)
  physicaldrive 1E:1:19 (port 1E:box 1:bay 19, SAS, 300 GB, OK)
  physicaldrive 1E:1:20 (port 1E:box 1:bay 20, SAS, 300 GB, OK)
  physicaldrive 1E:1:21 (port 1E:box 1:bay 21, SAS, 300 GB, OK)
  physicaldrive 1E:1:22 (port 1E:box 1:bay 22, SAS, 300 GB, OK)
  physicaldrive 1E:1:23 (port 1E:box 1:bay 23, SAS, 300 GB, OK)

  physicaldrive 1E:1:24 (port 1E:box 1:bay 24, SAS, 300 GB, OK)
  physicaldrive 1E:1:25 (port 1E:box 1:bay 25, SAS, 300 GB, OK)