in reply to One Perl to Rule Them All

Two options ...

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Re^2: One Perl to Rule Them All
by derby (Abbot) on Mar 14, 2008 at 17:42 UTC

    ... and a third:

    • Install perl and all approved modules on one of the servers, then rdist and/or rsync to the others.

    -derby
Re^2: One Perl to Rule Them All
by girarde (Hermit) on Mar 14, 2008 at 19:06 UTC
    Your second suggestion, correctly pointing out a single point of failure, is the only suggestion here that actually answers the question, since the OP specified he doesn't just want one version installed on each host, he wants every host to point to one particular installation on one of the hosts; i.e. all but one use a non-local perl.

    Which will definitely rule out disparate versions.