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Date:      24 Apr 2002 11:53:01 +0200
From:      Frans Haarman <frans@haarman.com>
To:        questions@freebsd.org
Subject:   will postgresql run in a jail ?
Message-ID:  <1019641981.3716.16.camel@tesla>

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In the developers handbook I found

``jail is a very useful tool for running applications in a secure
environment but it does have some shortcomings. Currently, the IPC
mechanisms have not been converted to the suser_xxx so applications such
as MySQL cannot be run within a jail.''

I was wondering if this has changed yet (running 4-STABLE), and if
postgres uses the same mechanisms.

Is there a way to check if a program will run within a jail ? Without
trying.

And is there a way to have a jail record al used files ? So we can
easily see what is being used in the jail, and delete the rest. Maybe
even make a custom Makefile for the jail so no diskspace is wasted!

Thanks,

Frans







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