Re: [Xenomai-help] large latencies on a Dell D620 dual core laptop

[Daniel Simon <Daniel.Simon@domain.hid>]

On Thu, 5 Apr 2007 09:28:15 +0200
Daniel Simon <Daniel.Simon@domain.hid> wrote:

> > What is the difference between runlevel 1 and runlevel 3 ?  
1 - Basic Single-user mode 
2 - Multi-user mode (without NFS but the network interface is up) 
the basic xeno-tests seem to work normally also in level 2

3 - Multi-user mode with NFS
5 - full Multi-user mode with X and NFS
>Usually, X should only induce high latencies.  
Inded the behaviour is now very similar in these two runlevels.:
I loose most of the control: the mouse pointer and
windows move, I can still switch back and forth between already logged-in
consoles and X, bust most shell commands do not respond ,e,.g. ls, ps,
lsmod, rmmod, do not respond (and hence as I cannot rmmod the loaded
xeno_modules the system does not totally hang :) , CtrlC gives control back.
Stangely I still can cd to my remotely nfs mounted homedir, but cannot list its
content;
reboot still starts, properly unmount nfs and finally fails to stop eth0.

However, it seems that problems begin when NFS is up, whatever there are
remote mounts or not (also happens after a standalone boot)

	Daniel
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