If you have a lot of traffic and registered devices, you can run out of it quickly. What is the number of registered devices and call setups per second/active calls at peak?
When you do a restart, can you grab the stats and see what are the values for shared memory? Cheers, Daniel On 17.09.17 21:12, Joe Baran wrote: > > # Amount of shared memory to allocate for the running Kamailio server > (in Mb) > > SHM_MEMORY=64 > > > > # Amount of private memory to allocate for the running Kamailio server > (in Mb) > > PKG_MEMORY=8 > > > > > > > > version: kamailio 5.0.2 (x86_64/linux) > > flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, > DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, > Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, > FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, > USE_DST_BLACKLIST, HAVE_RESOLV_RES > > ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, > MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB > > poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. > > id: unknown > > compiled on 11:34:41 Jun 28 2017 with gcc 4.8.5 > > > > *From:*Daniel-Constantin Mierla [mailto:mico...@gmail.com > <mailto:mico...@gmail.com>] > *Sent:* Friday, September 15, 2017 10:53 AM > *To:* Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org > <mailto:sr-users@lists.kamailio.org>>; Joe Baran > <jba...@whitelabelcomm.com <mailto:jba...@whitelabelcomm.com>> > *Subject:* Re: [SR-Users] Memory configuration > > > > What is the value of shared memory you set for kamailio (-m > parameter)? Maybe it is not sufficient for what you need to do. > > Then what version of kamailio do you run (kamailio -v)? > > The process that crashed (29438) has a different pid than the one > (29468) printing the memory errors, so may or may not be related. > > > > On 14.09.17 20:36, Joe Baran wrote: > > I feel fairly confident I’m running into a memory tuning issue, > but I’m struggling to determine the next step. Can someone give > me some guidance on how to adjust settings to allow the system to > stop crashing kamailio? > > > > Sep 14 18:25:15 server1 kamailio[29468]: ERROR: <core> > [core/mem/q_malloc.c:292]: qm_find_free(): > qm_find_free(0x7fa9eeeea000, 144); Free fragment not found! > > Sep 14 18:25:15 server1 kamailio[29468]: ERROR: <core> > [core/mem/q_malloc.c:425]: qm_malloc(): qm_malloc(0x7fa9eeeea000, > 144) called from kazoo: kz_amqp.c: kz_amqp_async_query(1357), > module: kazoo; Free fragment not found! > > Sep 14 18:25:15 server1 kamailio[29468]: ERROR: kazoo > [kz_amqp.c:1359]: kz_amqp_async_query(): failed to allocate > kz_amqp_cmd in process 29468 > > Sep 14 18:25:15 server1 kamailio[29468]: INFO: <script>: > kGddp3V0bA6nitnk25dB4w..|log|failed to send Kazoo query for > authentication xxxxxxxxxxxxxxxxxx > > Sep 14 18:25:15 server1 kamailio[29468]: ERROR: tm > [t_reply.c:494]: _reply_light(): cannot allocate shmem buffer > > Sep 14 18:25:15 server1 kamailio[29468]: ERROR: sl [sl.c:271]: > send_reply(): failed to reply stateful (tm) > > Sep 14 18:25:16 server1 kamailio[29483]: CRITICAL: <core> > [core/pass_fd.c:277]: receive_fd(): EOF on 108 > > Sep 14 18:25:16 server1 kamailio[29360]: ALERT: <core> > [main.c:743]: handle_sigs(): child process 29438 exited by a signal 11 > > Sep 14 18:25:16 server1 kamailio[29360]: ALERT: <core> > [main.c:746]: handle_sigs(): core was not generated > > > > Thanks, > > > > Joe Baran > > > > > _______________________________________________ > > Kamailio (SER) - Users Mailing List > > sr-users@lists.kamailio.org <mailto:sr-users@lists.kamailio.org> > > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > > > -- > Daniel-Constantin Mierla > www.twitter.com/miconda <http://www.twitter.com/miconda> -- > www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda> > Kamailio Advanced Training - www.asipto.com <http://www.asipto.com> > Kamailio World Conference - www.kamailioworld.com > <http://www.kamailioworld.com> -- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com Kamailio World Conference - www.kamailioworld.com
_______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
