We are using a KNL system running centos Linux. We have installed a trial version of Intel Parallel Studio XE Cluster Edition for Linux on our system. Before trying to run VTune, I loaded the package using this command: "source /opt/intel/bin/compilervars.sh intel64" . Then I tried "amplxe-cl -help" but there was an error that "bash: amplxe-cl: command not found...". I don't know what is going wrong because I think VTune should be already installed and loaded. I will really appreciate your help.
I think you meet with problem of dynamic loader.
Please check that you have lib64 in the root directory. I think you have only /lib. If so, just add soft link /lib64->/lib