Date: Sat, 14 Nov 1998 20:59:38 +1030 From: Greg Lehey <grog@lemis.com> To: Bernd Walter <ticso@cicely.de>, Mike Smith <mike@smith.net.au> Cc: Peter Jeremy <peter.jeremy@auss2.alcatel.com.au>, hackers@FreeBSD.ORG Subject: Re: [Vinum] Stupid benchmark: newfsstone Message-ID: <19981114205938.J781@freebie.lemis.com> In-Reply-To: <19981114094937.10858@cicely.de>; from Bernd Walter on Sat, Nov 14, 1998 at 09:49:37AM %2B0100 References: <19981114002523.39363@cicely.de> <199811132336.PAA01117@dingo.cdrom.com> <19981114104105.S781@freebie.lemis.com> <19981114094937.10858@cicely.de>
next in thread | previous in thread | raw e-mail | index | archive | help
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
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?19981114205938.J781>