Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 1 Nov 2004 11:26:19 +0100 (CET)
From:      Lukas Ertl <le@FreeBSD.org>
To:        Jake Scott <jake@poptart.org>
Cc:        freebsd-current@FreeBSD.org
Subject:   Re: Gvinum RAID5 performance
Message-ID:  <20041101112511.P629@korben.prv.univie.ac.at>
In-Reply-To: <4185EEC2.7040106@poptart.org>
References:  <002401c4bf9c$c4fee8e0$0201000a@riker> <4185EEC2.7040106@poptart.org>

next in thread | previous in thread | raw e-mail | index | archive | help
On Mon, 1 Nov 2004, Jake Scott wrote:

> My machine (FreeBSD 5.3-STABLE as of 30/10/2004, 13:00 GMT) hangs as soon as 
> I try to write to a RAID5 mounted with gvinum.  If I use vinum, I don't get 
> the problem - and I've completed both a parity rebuild and parity check.

This should be fixed in -CURRENT, and I want to MFC it ASAP.

> Also - can anyone tell me if it's OK to have both gvinum and vinum loaded at 
> once in order to perform operations that aren't supported by gvinum yet?  And 
> if so, is a "gvinum read" sufficient to tell gvinum of changed made by 
> vinum?..

No, don't load vinum and geom_vinum at the same time.

cheers,
le

-- 
Lukas Ertl                         http://homepage.univie.ac.at/l.ertl/
le@FreeBSD.org                     http://people.freebsd.org/~le/



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20041101112511.P629>