Re: Running kernel-2.6.9-1.11_FC2 is insanely slow

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 





> There have been a lot of folk who've replied over the weekend.  Thanks.
> 
> Just to clarify, the problem is not that the new kernels boot slowly.
> 
> The problem is that the whole system runs slowly.
> 
> Someone said that 70 seconds was not slow for some systems.  Yes. 
> That's how long it takes for a complete boot for me on the OLD kernel. 
> The 50 seconds time is to get the the first stage of the boot under the 
> NEW kernel.  The full boot time takes around 8 MINUTES!
> 
> Logging in is similarly painfully slow.
> 
> Starting up a terminal is similarly painfully slow. (20ish seconds to 
> get a prompt under gnome-terminal compared to maybe 2 seconds under the 
> old kernel!)
> 
> I tried some people's suggestions, however.  Removing quiet from the 
> grub boot up produced a whole bunch of extra messages at the start of 
> the boot, but nothing seemed to hang at any particular point.
> 
> There's no significant problems (or differences) showing up in dmesg or 
> the modules loaded that I can tell between the two kernels.
> 
> If folk think that the output of this bootchart tool will truly be 
> useful, I can give it a try, but this isn't simply limited to the boot 
> process, so I'm less confident of that.
> 
> Rahul Sundaram wrote:
> > Hi
> > 
> >  We need to have something with
> > 
> >>which to guage whether your particular boot time is too long.  
> > 
> > 
> > http://bootchart.sf.net
> > 
> > 
> 
> -- 
> Christopher Calzonetti, MFCF C&O Software Specialist
>      mailto:ccalzone@xxxxxxxxxxxxxx,ca   phone:+1 519 885-1211 x7516
> 
> -- 
> fedora-list mailing list
> fedora-list@xxxxxxxxxx
> To unsubscribe: http://www.redhat.com/mailman/listinfo/fedora-list


In the old days of system administration, one of the first places I would
look when these slow down problems would occur is the swap space.. 
Is it possible your  swap area became lost or corrupted?  Just a thought. 


[Index of Archives]     [Current Fedora Users]     [Fedora Desktop]     [Fedora SELinux]     [Yosemite News]     [Yosemite Photos]     [KDE Users]     [Fedora Tools]     [Fedora Docs]

  Powered by Linux