[Asterisk-Users] question about CPU usage

James Coberly james at xmc.com
Mon Mar 22 14:38:36 MST 2004


export LD_ASSUME_KERNEL=2.4.1


----- Original Message ----- 
From: "Bill Hamlin" <bhamlin at gbne.net>
To: <asterisk-users at lists.digium.com>
Sent: Monday, March 22, 2004 4:22 PM
Subject: RE: [Asterisk-Users] question about CPU usage


> What is it about asterisk that makes this happen?  My other apps that wait
> on a select take hardly any CPU time at all.
>
> I didn't find anything like "ldassume" using google.  Can you tell me more
> about that?
>
> Thanks,
> Bill.
>
> > -----Original Message-----
> > From: asterisk-users-admin at lists.digium.com
> > [mailto:asterisk-users-admin at lists.digium.com]On Behalf Of Steven
> > Critchfield
> > Sent: Monday, March 22, 2004 4:07 PM
> > To: asterisk-users at lists.digium.com
> > Subject: Re: [Asterisk-Users] question about CPU usage
> >
> >
> > On Mon, 2004-03-22 at 14:49, Bill Hamlin wrote:
> > > I've had my asterisk running for a couple of weeks and just
> > noticed that it
> > > takes about 98% of the CPU time (Linux RH9).  Is this what you
> > would expect?
> > > Is it just that the program is polling for things to do,
> > calling "sleep(0)"
> > > or something simlar so as to relinquish the machine but
> > otherwise polling
> > > like crazy?
> >
> > Do a google search. I believe there is a export line you need for RH to
> > behave more sanely. Something like ldassume_2_4_1. Or you could switch
> > to a more free distro and it will fix itself.
> > --
> > Steven Critchfield  <critch at basesys.com>
> >
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