Your expectations for the return value of system are not correct. It returns 0 in the case of success, and therefore your test should look like: 

system( ... ) == 0
    or die "System failed: $?, $!"

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--MidLifeXis

In reply to Re: Bad file descriptor after vmran command using system() by MidLifeXis
in thread Bad file descriptor after vmran command using system() by Ingvar

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