[asterisk-users] asterisk running @ 100% load doing nothing

Kelvin Chan Kelvin.Chan at positronics.com
Thu Apr 22 21:51:33 CDT 2010


>
> I just ran into a funny issue here.
>
> I'm trying to virtualize our asterisk pbx onto vmware esxi. Here's a
> quick glance of the system:
>  * Ubuntu 9.10 i386 with linux-rt kernel (to get 1000Hz timer)
> everything up2date.
>  * Asterisk 1.6.2.6
>
> If I run asterisk using the debian init script in contrib/init.d/, top
> shows asterisk is using 99.x% CPU doing nothing. If I run asterisk with
> -vvvc, it runs just fine. It's the same thing either running under root
> or asterisk (set in asterisk.conf and confirmed with "top").
>
> I checked my logs, nothing weird. It's not spitting a million error
> messages. It's not crashing.
>

And I've just done another test. With stock ubuntu 9.10 i386 and sample asterisk config files, I have the same result. VMWare shows no crazy stats of disk access nor memory usage. Just 100% cpu load. I selected "Mail Server" and "OpenSSH server" at tasksel screen during installation.

Same thing.

So I uninstall-all and apt-get install asterisk.
Same thing. 100% with init script but normal with -vvvvvvvvc CLI switch.

BTW, my server has been running for 2 days without crashing @ 100% load of course.

Weird, eh.

kel

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