After entering the serial number again and restarting Softraid 7 is works, problem solved.

Thank you very much, the problem is fixed. The 'ignore ownership' is persistent. Reason was - the Mac did not drive down since long time due to ...

Sorry for the late reply to your answer. I could not follow-up this matter earlier due to new family member... I examined the file in "/private/var...

If the disk is in SoftRAID format, you can "zero disk" to wipe the partition map, and use it again with Disk Utility. SoftRaid 5.1 offers me two ...