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Can't load core file into idb (on Linux) from an MPI app.

lhartzman
Beginner
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I'm running icc v9.0 and idb 9.0 on Linux, building with MPI/Pro 1.7.0. This is on RHEL3.

When I get a core file and try to see where the problem occurred, idb says that it "Can't seem to get contents" for the core file. It then puts out a Seg Fault message, followed by an abort message, and then it exits.

The application is compiled with -g.

Just for fun I created a simple program that would core, and I was able to bring it up in idb. This was not an MPI program.

All help would be appreciated.

Thanks.

Les
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