Debugging - nthu-ioa/cluster GitHub Wiki

Versions 9 and 10 of gdb, the GNU Debugger, are available as modules (module load gdb selects the latest version).

To get started, google for "gdb tutorials".

You might find some of these links helpful:

• https://sourceware.org/gdb/onlinedocs/gdb/TUI.html
• https://github.com/cyrus-and/gdb-dashboard
• https://stackoverflow.com/questions/209534/how-to-highlight-and-color-gdb-output-during-interactive-debugging

If you have a clear use-case for a more advanced commercial debugger such as ARM DDT, please let us know. Debugging MPI and GPU code would be one such use case.