Unable to unload Intel software stack

Resolution: 
Resolved

Users may experience unable to unload Intel software stack via module rm intel after switching between intel and ohter compilers. This is a known issue with current versions of Lmod on Pitzer and Ruby. The issue will be fixed by upgrading Lmod during system-wide downtime May 19th.

Expected Behavior

$ module reset
$ module load gnu
$ module load intel
$ module rm intel
$ icc -v
-bash: icc: command not found

Actual Behavior (on Pitzer and Ruby)

$ module reset
$ module load gnu
$ module load intel
$ module rm intel
$ icc -v
icc version 18.0.3 (gcc version 4.8.5 compatibility)

Workaround

Please re-login to the login nodes.