Aside from the fact that it's a bad idea to hard code passwords in scripts and that system doesn't return until the process it creates has already exited, su reads a password from its tty (if you're not already root). You'd have to use something like Expect to handle this, but a better solution is to get your sysadmin to configure sudo (and install it if needed) to allow you to run the necessary command(s) as the users in question.

In reply to Re: Running as Another User by Fletch
in thread Running as Another User by phobia

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