Skip site navigation (1)Skip section navigation (2)
Date:      Tue, 18 Mar 2008 12:52:00 +0100 (CET)
From:      Oliver Fromme <olli@lurza.secnetix.de>
To:        freebsd-emulation@FreeBSD.ORG, d.hill@yournetplus.com, rick-freebsd@kiwi-computer.com
Subject:   Re: qemu coredumps on RELENG_7
Message-ID:  <200803181152.m2IBq0Ih012824@lurza.secnetix.de>
In-Reply-To: <alpine.BSF.1.00.0803171507450.23872@duane.dbq.yournetplus.com>

next in thread | previous in thread | raw e-mail | index | archive | help
D Hill <d.hill@yournetplus.com> wrote:
 > Rick C. Petty wrote:
 > > Oliver Fromme wrote:
 > > > Kostik Belousov wrote:
 > > > > 
 > > > > Definitely,
 > > > > kldload aio
 > > > > before running qemu.
 > > > 
 > > > Thank you, that seems to solve the problem indeed.
 > > > Is that documented somewhere?  It's not in the manpage.
 > > > I think it should be in the manpage ...  would have
 > > > saved me quite some time.
 > > 
 > > Nope.  It should be, or at least qemu should fail to start or at least
 > > print a message instead of just randomly failing.

Definitely.

 > > I ran into the same problem and only after spending hours trying to get it
 > > to work did I remember to kldload aio.
 > 
 > I don't know if this applies. However, I found this in 
 > /usr/ports/UPDATING:
 > 
 > 20070206:

It applies, but I think someone who installs qemu now
isn't supposed to read UPDATING all the way back to
February 2007.  In fact, for fresh installs you should
not have to read UPDATING _at_ _all_.

Important information like this should be in the manual
page, and -- as Rick pointed out -- the failure mode is
pathetic.  It should print a useful error message right
at the start instead of randomly failing later.

Best regards
   Oliver

-- 
Oliver Fromme, secnetix GmbH & Co. KG, Marktplatz 29, 85567 Grafing b. M.
Handelsregister: Registergericht Muenchen, HRA 74606,  Geschäftsfuehrung:
secnetix Verwaltungsgesellsch. mbH, Handelsregister: Registergericht Mün-
chen, HRB 125758,  Geschäftsführer: Maik Bachmann, Olaf Erb, Ralf Gebhart

FreeBSD-Dienstleistungen, -Produkte und mehr:  http://www.secnetix.de/bsd

"C++ is to C as Lung Cancer is to Lung."
        -- Thomas Funke



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200803181152.m2IBq0Ih012824>