When I try create RAID in Wbebmin i have error:
Create RAID Device
HTTP/1.0 500 Perl execution failed Server: MiniServ/1.750 Date: Thu, 28 May 2015 23:28:11 GMT Content-type: text/html; Charset=iso-8859-1 Connection: closeError - Perl execution failed
Modification of a read-only value attempted at ./raid-lib.pl line 634.
Why? MDADM is installed.
Ok, looks like this is due to a bug in the Webmin code. I will fix it in the next release..