Perl itself does not do much in the way of deep OS level monitoring, mostly because its completely impossible to maintain. But, I believe some variation of lsof (from sunsite) run as root will be your easiest route to finding it. http:More info here
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Jay "Yohimbe" Thorne, alpha geek for UserFriendly

In reply to Re: How do monitor the usage of file descriptors on a system? by Yohimbe
in thread How do monitor the usage of file descriptors on a system? by Anonymous Monk

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