Firewall Wizards mailing list archives

Re: WORM file system for logging


From: "Marcus J. Ranum" <mjr () nfr net>
Date: Mon, 03 Aug 1998 11:16:31 -0400

We can't write our own file system, due to lack of resources and time.

The guys at Bell Labs (Andrew Hume, in particular) presented
a paper on "The File Motel" at USENIX a number of years ago.
Getting code out of Bell Labs is, unfortunately, tough, but
you might see what happened with it. The code may have been
for Plan 9, in which case it wouldn't work very well in UNIX
unless it was ported - basically a rewrite for filesystems.

mjr.
--
Marcus J. Ranum, CEO, Network Flight Recorder, Inc.
work - http://www.nfr.net
home - http://www.clark.net/pub/mjr



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