[App_rpt-users] zaptel issues

Chris Andrist chris at yeahmon.net
Wed Feb 5 15:04:54 UTC 2014


Rob,

What speed computer was your node on before?

ACID works best on a Pentium 4 Computer.

Xipar is a better Distro for faster computers

Regards,

Chris Andrist, KC7WSU

> On Feb 5, 2014, at 1:47 AM, "AH2S" <rob at ah2s.org> wrote:
> 
> Hello group,
> 
> I just loaded up a new server with the official ACID distro from the AllStarLink Website but I cannot get Asterisk to start.  I copied all my configuration files located in /etc/asterisk from my working server to the new one so I hoped the transition would be smooth.  When Asterisk bombs out, the log file fills up with the following:
> 
> [Feb  4 22:48:10] ERROR[14787] asterisk.c: Asterisk has detected a problem with your Zaptel configuration and will shutdown for your protection.  You have options:
>    1. You only have to compile Zaptel support into Asterisk if you need it.  One option is to recompile without Zaptel support.
>    2. You only have to load Zaptel drivers if you want to take advantage of Zaptel services.  One option is to unload zaptel modules if you don't need them.
>    3. If you need Zaptel services, you must correctly configure Zaptel.
> 
> 
> This led me to look into the zaptel driver.  After many changes to its config file in /etc/sysconfig/zaptel and trying over and over again, I finally reverted back to the original config and began looking at the build process itself thinking that maybe I could find some clues.  The zaptel driver compiles without issue and loads the kernel module(s) just fine.  Everything appears to be functional.  Here's what I get when I load the driver after having compiled a fresh zaptel:
> 
> [root at allstar zaptel]# /etc/init.d/zaptel start
> Loading zaptel framework:                                  [  OK  ]
> Waiting for zap to come online...OK
> Loading zaptel hardware modules: wct1xxp.
> wcte11xp.
> wctdm24xxp.
> wcfxo.
> wctdm.
> No hardware timing source found in /proc/zaptel, loading ztdummy
> Running ztcfg:                                             [  OK  ]
> 
> Again, everything looks fine.  The device nodes in /dev/zap are there (channel, ctl, pseudo, and timer).  So I kept reading and I found a thread that said this command:
> od -c /dev/zap/pseudo
> 
> should produce this:
> 0000000 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177
> *
> 
> It does produce that output, but only the first time.  After issuing the command and getting the strings back the first time, I CTRL-C and get back to a prompt.  When I issue the command again, I get nothing back.  It just sits there waiting for me to interrupt it again with a CTRL-C.  On a working box when I issue that command, I get those strings back immediately, every time.  I believe this difference is what is causing my problems.  Unfortunately that is as deep as I've gotten with it.  My kernel is:
> 
> [root at allstar etc]# uname -r
> 2.6.18-371.4.1.el5PAE
> 
> and it's running on a Intel dual quad-core xeon with 8 GB of RAM.  I'm not sure how to proceed from here so any advice would be appreciated.  Thanks in advance...
> 
> -- 
> Rob Pectol - AH2S
> AllStar Node 2147
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