I have a few SAS hard drives that were removed from different servers because the servers reported them as faulty (amber light). Some are from a RAID5 arrays and others are from a RAID1 setup.
I have a SAS controller on my PC and apparently it detects some of the drives but not all. I tried to use DBAN to wipe the ones the controller detected but DBAN was not able to - no error message there.
Are there any other free tools I can use to secure wipe those SAS drives?