[asterisk-users] patlooptest output - errors

[Rodrigo Borges Pereira]

Still no luck:

shell> pgrep asterisk
shell> ps -ef | grep asterisk
shell> lsof /dev/dahdi/channel
shell> lsof /dev/dahdi/1
shell> lsof /dev/dahdi/2
shell> chrt -f 99 patlooptest /dev/dahdi/2 -t 300 -vvvvv
/dev/dahdi/2: Device or resource busy

I can assure no PBX related process is running.



On Wed, Jan 15, 2014 at 4:14 PM, Shaun Ruffell <sruffell at digium.com> wrote:

> On Wed, Jan 15, 2014 at 04:00:19AM +0000, Rodrigo Borges Pereira wrote:
> > Ok, I'm a believer now:
> >
> >
> > shell> chrt -f 99 patlooptest /dev/dahdi/1 -t 300 -vvvvv
> > Using Timeout of 300 Seconds
> > Going for it...
> > Timeout achieved Ending Program
> > Test ran 28295 loops of 2039 bytes/loop with 0 errors
> >
> >
> > Still, any hint about this?
> >
> > shell> lsof /dev/dahdi/2
> > shell>
> > shell> chrt -f 99 patlooptest /dev/dahdi/2 -t 300 -vvvvv
> > /dev/dahdi/2: Device or resource busy
> >
> > Thanks.
>
> Asterisk doesn't necessarily have to open channels via
> /dev/dahdi/<channel number>.  In fact, they generally open
> /dev/dahdi/channel and then use the SPECIFY ioctl to bind that
> particular file descriptor to a specific dahdi channel.
>
> So try 'lsof /dev/dahdi/channel'  and see what you see.
>
> Cheers,
> Shaun
>
> --
> Shaun Ruffell
> Digium, Inc. | Linux Kernel Developer
> 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
> Check us out at: www.digium.com & www.asterisk.org
>
> --
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