[OpenSIPS-Users] OpenSIPS freeze

[Stas Kobzar]

Hello List,

We have strange problem with OpenSIPS that happens already second time.

OpenSIPS just stops responding. It is up and running but there is nothing
in the log file.
I can see that there are SIP packets arrives in my tcpdump log but no
response from OpenSIPS.

We also have monit alerts on CPU usage more then 90%.

I had to restart it to make it work.

OpenSIPS was not crashed, I do not have any core dump.

OpenSIPS is running on VMWare virtual machine 2CPU, 2G RAM, it has 512M of
shared memory assigned. There are around 1000 phones, which is not much for
OpenSIPS.

This also happens at night when there are not much traffic.

OpenSIPS version 1.8.4
Loaded modules:
 acc.so
 alias_db.so
 auth_db.so
 auth.so
 avpops.so
 cachedb_redis.so
 cfgutils.so
 db_mysql.so
 dialog.so
 dispatcher.so
 domain.so
 drouting.so
 exec.so
 load_balancer.so
 maxfwd.so
 mi_fifo.so
 mi_xmlrpc.so
 nathelper.so
 options.so
 perl.so
 permissions.so
 pike.so
 presence_callinfo.so
 presence_dialoginfo.so
 presence_mwi.so
 presence.so
 presence_xml.so
 pua_bla.so
 pua_dialoginfo.so
 pua_mi.so
 pua.so
 pua_usrloc.so
 registrar.so
 rls.so
 rr.so
 signaling.so
 sipmsgops.so
 sl.so
 textops.so
 tm.so
 uac_auth.so
 uac.so
 uri.so
 usrloc.so


Does anyone had any similar problem? Any idea where to search?
Thank you,

-- 
Stas Kobzar

VoIP Developer
514 284 2020
www.modulis.ca
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