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Summary:DAHTOOL-00040: asterisk won't start - dahdi-linux-complete-2.2.1+2.2.1
Reporter:Jens von Bülow (jensvb)Labels:
Date Opened:2010-02-11 14:28:02.000-0600Date Closed:2011-09-11 00:15:36
Priority:MajorRegression?No
Status:Closed/CompleteComponents:
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Description:Hi All,

I stumbled across a problem with "dahdi-linux-complete-2.2.1+2.2.1", I happen to have 1 of 6 PRIs down at the moment.

If I try and start asterisk I get the "Asterisk has detected a problem with your DAHDI configuration and will shutdown for your protection" error message.

I downgraded again to "dahdi-linux-complete-2.2.0.2+2.2.0" (no other change) and was able start asterisk successfully (albeit with 1 PRI down)

Thanks & Regards
Jens

PS: I am using

 asterisk-1.6.0.22
 asterisk-addons-1.6.0.4
 libpri-1.4.10.2

on Centos 5.4 x86_64.....




 
Comments:By: Tzafrir Cohen (tzafrir) 2010-02-22 05:39:18.000-0600

Can anybody else reproduce this?

If so, I'd like to see the output of:

 head -n 1 /proc/dahdi/*
 dahdi_test -c 3 -v  # does it hang?
By: Steve Schoeneman (atiracom) 2010-03-29 14:03:40

I have the same problem, here's the requested output:

[trixbox1.localdomain asterisk]# head -n 1 /proc/dahdi/*
==> /proc/dahdi/1 <==
Span 1: TE2/0/1 "T2XXP (PCI) Card 0 Span 1" (MASTER)

==> /proc/dahdi/2 <==
Span 2: TE2/0/2 "T2XXP (PCI) Card 0 Span 2"

==> /proc/dahdi/3 <==
Span 3: WCTDM/0 "Wildcard TDM410P Board 1"
[trixbox1.localdomain asterisk]# dahdi_test -c 3 -v
Opened pseudo dahdi interface, measuring accuracy...

And yes, it hung at this point.
By: Shaun Ruffell (sruffell) 2010-03-29 14:08:52

atiracom:  Could you try this same test with the current trunk of dahdi-linux?
By: Steve Schoeneman (atiracom) 2010-03-29 14:36:53

I compiled and installed the lastest libpri (libpri-1.4.10.2) and the problem is resolved. The system had libpri-1.4.10.1, as is distributed with the latest trixbox.

Thanks for your quick reply!
By: Shaun Ruffell (sruffell) 2010-03-29 14:41:49

While I'm glad to hear that your problem is resolved, I'm suspicious.  libpri doesn't have any impact on dahdi_test.  My guess is that it's still something you may see intermittently on your system.
By: Tom Chadwin (tomchadwin) 2010-04-07 10:38:30

I have the same in DAHDI 2.2.1 on 2.6.27.42 (using Astlinux). I have a TDM410P.

haltwhistlepbx ~ # head -n 1 /proc/dahdi/*
Span 1: WCTDM/0 "Wildcard TDM410P Board 1" (MASTER)
haltwhistlepbx ~ # dahdi_test -c 3 -v
Opened pseudo dahdi interface, measuring accuracy...

Hangs, and I have to CTRL-C. Downgrading to 2.2.0.2 on 2.6.27.29 fixes the problem.
By: Tom Chadwin (tomchadwin) 2010-04-07 11:32:11

Forgot Asterisk versions: working 2.2.0.2 is on Asterisk 1.4.29; failing 2.2.1 is on 1.4.30.
By: Shaun Ruffell (sruffell) 2011-09-11 00:15:36.512-0500

I doubt this is a problem with any of the current releases. If it is, feel free to reopen.