[Asterisk-Users] Help Solving Asterisk Lockups

[Julian Lyndon-Smith]

Now I'm worried - we have exactly the same problem, but were going to 
upgrade to 1.2. Now it seems as if CVS-HEAD has the same issue.

We have a TE405P, with 80 cisco7960 phones connected to a isdn30 pri. 
The same issues ocurr - Busy on inbound calls, cannot place outbound, 
nothing in the logs.

Are you (as we are)

1) running with queues and agents
2) reloading the config (reload from the cli)
3) monitoring the system by connecting to the manager cli ?

We are looking for all possible solutions to this.

Julian.

ewr at erols.com wrote:
> I am currently testing a new Asterisk installation.  The server has a 
> T100P connected to a PRI, and about 50 Polycom IP600 phones connected 
> via the local network.  Every couple hours, Asterisk randomly stops 
> responding to all calls, both incoming on the PRI and calls from the SIP 
> phones.  I'm not sure how or where to start debugging it.
> 
> When Asterisk stops working I can still connect to it with "asterisk 
> -r". All of the commands I've tried such as "sip show channels" and "zap 
> show channels" show the last statuses of when asterisk stopped working.  
> I am running asterisk at debug level 9, but nothing appears in the logs 
> when asterisk stops responding.  Calls to the PRI generate a busy 
> signal, and calls from the SIP phones just time out.  No new messages 
> appear on the debug console.  "extensions reload" did not make a 
> difference, but a "restart now" fixes the problem for awhile.
> 
> We originally were running CVS-HEAD from several weeks ago, but updated 
> to CVS-HEAD from today and are still having the same problem.  We are 
> using Slackware 10.1, Realtime (talking to Mysql on the same machine), 
> ldapget, app_ldap, rx and txfax, and logging CDR's to mysql.
> 
> Any suggestions on how to figure out what is happening would be 
> appreciated! I saw someone else mention using "strace -p" to figure out 
> exactly what asterisk is doing... are there other methods?  Which of the 
> many asterisk process ID's should I use with strace?
> 
> Thanks!
> 
> Eric
> 
> 
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