Joined: 06 Jun 2008 Posts: 8237 Location: Dubuque, Iowa, USA
Google is your friend.
Also reference Abend Aid, Debug Tool, for example.
And, SYSUDUMP is a formatted dump -- why not just read it, figure out the problem, and go from there? You generally have last PSW, save area trace, and program memory in SYSUDUMP which frequently makes the debugging process much easier.