From owner-freebsd-hackers Sat Nov 14 02:30:12 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id CAA00777 for freebsd-hackers-outgoing; Sat, 14 Nov 1998 02:30:12 -0800 (PST) (envelope-from owner-freebsd-hackers@FreeBSD.ORG) Received: from allegro.lemis.com (allegro.lemis.com [192.109.197.134]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id CAA00772 for ; Sat, 14 Nov 1998 02:30:07 -0800 (PST) (envelope-from grog@freebie.lemis.com) Received: from freebie.lemis.com (freebie.lemis.com [192.109.197.137]) by allegro.lemis.com (8.9.1/8.9.0) with ESMTP id UAA04012; Sat, 14 Nov 1998 20:59:40 +1030 (CST) Received: (from grog@localhost) by freebie.lemis.com (8.9.1/8.9.0) id UAA27169; Sat, 14 Nov 1998 20:59:39 +1030 (CST) Message-ID: <19981114205938.J781@freebie.lemis.com> Date: Sat, 14 Nov 1998 20:59:38 +1030 From: Greg Lehey To: Bernd Walter , Mike Smith Cc: Peter Jeremy , hackers@FreeBSD.ORG Subject: Re: [Vinum] Stupid benchmark: newfsstone References: <19981114002523.39363@cicely.de> <199811132336.PAA01117@dingo.cdrom.com> <19981114104105.S781@freebie.lemis.com> <19981114094937.10858@cicely.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.91.1i In-Reply-To: <19981114094937.10858@cicely.de>; from Bernd Walter on Sat, Nov 14, 1998 at 09:49:37AM +0100 WWW-Home-Page: http://www.lemis.com/~grog Organization: LEMIS, PO Box 460, Echunga SA 5153, Australia Phone: +61-8-8388-8286 Fax: +61-8-8388-8725 Mobile: +61-41-739-7062 Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Saturday, 14 November 1998 at 9:49:37 +0100, Bernd Walter wrote: > On Sat, Nov 14, 1998 at 10:41:05AM +1030, Greg Lehey wrote: >> I'll tell you what: anybody who wants, go and look at the request >> building code in /usr/src/lkm/vinum/request.c and rebuild it to >> perform the "aggregation" optimizations that Bernd wants, and I'll >> put it into the code. > > I don't "want" it - I'm just expecting a perdormance icnrease in a special > and unusal case. > There are some thing that should be more usefull to implement at this moment > than some performance things: > - fsck -p can't find the rvol Somewhere round here we're running into Vinum testing. But OK. What problems did you have? # fsck -p /dev/vinum/rsrc /dev/vinum/rsrc: clean, 365642 free (874 frags, 45596 blocks, 0.2% fragmentation) # fsck -p /dev/vinum/robj /dev/vinum/robj: clean, 152758 free (6814 frags, 18243 blocks, 1.7% fragmentation) > - I couldn't find any way to dump a vinum volume - maybe the same reason. I don't use dump. I'd like to hear the problems you had. Greg -- See complete headers for address, home page and phone numbers finger grog@lemis.com for PGP public key To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message