Re: AW: Cryptographic Device Driver

"Stefan 'Kaishakunin' Schumacher" <[email protected]> Sat, 22 Apr 2006 00:51:10 +0200
Newsgroups gmane.os.netbsd.ports.hpcsh
Message-ID <[email protected]>
Also sprach Michael Wileman ([email protected])
> On Fri, 21 Apr 2006, wrzymski wrote:
 
> Sounds great. Can you send me the relevant lines in your kernel 
> config?

Uncomment 
	pseudo-device  cgd  4  # cryptographic disk driver
and recompile the Kernel. Then create the pseudodevices with
 	cd /dev/ && MAKEDEV cgd
and configure the CGD partition with cgdconfig.

> Do you see much of a performance hit?

Of course CGD is slower than plain vanilla FFS, but blowfish is the
fastest algorithm. And it's much faster than CFS.

-- 
PGP FPR: CF74 D5F2 4871 3E5C FFFE 0130 11F4 C41E B3FB AE33
-- 
Die Farbe der Sala-Blüte offenbart, daß die Erfolgreichen fallen müssen. 
Die Stolzen währen nicht ewig, sie vergehen wie der Traum einer Frühlingsnacht.
Die Mächtigen fallen zuletzt, sie sind wie Staub vor dem Winde. 
Heike Monogatari - Atsumori
signature.asc (application/pgp-signature, 186 B)
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.2 (NetBSD)

iD8DBQFESWHeEfTEHrP7rjMRAuPgAJ9SfMvL9Xrngfo/aXc1F9z0pp2uMQCgmuf4
TKh+HfkKvQIK2l79M73WwH8=
=NO07
-----END PGP SIGNATURE-----