Re: [uml-user] UML kernel takes 100% CPU

[Unknown <vin...@cl...>]

Hello Ianas,
Well, I am afraid that I like to code but I do not really like
to make documents.
The help from the http://clownix web site should be enough to 
start using the tool, and if you have any question, I am ready 
to answer quickly.

About the 100% cpu in uml, I tried to get it by playing with host 
time (should never do that, ntp should always slide time slowly to its
target) I set the date a few seconds in the past:

date -s 21:48:26

I did not get the 100%cpu for linux machines but my 5 uml machines 
were stuck for a few seconds.
This may be normal, as such a leap should not happen.

You could try to play with host time and see if you get your 
100%cpu, I have 2.6.27.8 uml machines, I may have corrections 
you do not have.
Regards 
Vincent Perrier
 


Le mercredi 10 décembre 2008 à 20:36 -0500, lanas a écrit :
> Le Mardi, 09 Décembre 2008 19:23:43 +0100,
> Unknown <vin...@cl...> a écrit :
> 
> > And about the linux/root_fs coherency for the modules: the fedora 10
> > and the lenny debian root fs are availlable with their associated 
> > linux kernel at http://clownix.net, I call the linux/root_fs 
> > package the bulk, because it is so big.
> 
> I'm using customized systems so I know what's going.  At least more
> than in a full commercial distro.  Next fs I make will be with the
> right modules/kernel. 
> 
> > Also about the number of UML per switch, you should try the switch
> > at clownix.net, it has no limits and can be modified during 
> > run.
> 
> I'm just about to try it.  Do you have any documentation for it apart
> from the source code itself ?
> 
> Salutations,
> 
> Al
> 
> ------------------------------------------------------------------------------
> SF.Net email is Sponsored by MIX09, March 18-20, 2009 in Las Vegas, Nevada.
> The future of the web can't happen without you.  Join us at MIX09 to help
> pave the way to the Next Web now. Learn more and register at
> http://ad.doubleclick.net/clk;208669438;13503038;i?http://2009.visitmix.com/
> _______________________________________________
> User-mode-linux-user mailing list
> Use...@li...
> https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user