Is there a limit to the number of users which can be registered on Kamailio at any one time, or a configuration file which sets this.
I have just installed Kamailio in a lab environment for testing purposes but I seem to only be able to register 1024 users, all remaining Register requests are ignored. I am not using a database to authenticate users or anything, just want to be able to register upto 10,000 users.
regards Philip
That sounds uncannily close to an open file descriptor limit.
-- Sent from mobile. Apologies for brevity and errors.
-----Original Message----- From: Philip Fleck arcatech.philip@gmail.com To: Kamailio sr-users@lists.kamailio.org Sent: Thu, 16 Aug 2018 7:11 AM Subject: [SR-Users] Registered User limit
Is there a limit to the number of users which can be registered on Kamailio at any one time, or a configuration file which sets this.
I have just installed Kamailio in a lab environment for testing purposes but I seem to only be able to register 1024 users, all remaining Register requests are ignored. I am not using a database to authenticate users or anything, just want to be able to register upto 10,000 users.
regards Philip
Hello, When ever the UE is registered in Kamailio, One entry on Linux ARP cache is fiiled. The default size of Linux ARP cache size in 3 levels are: gc_thresh1: The minimum number of entries to keep in the ARP cache. The garbage collector will not run if there are fewer than this number of entries in the cache. Defaults to 128. gc_thresh2: The soft maximum number of entries to keep in the ARP cache. The garbage collector will allow the number of entries to exceed this for 5 seconds before collection will be performed. Defaults to 512. gc_thresh3: The hard maximum number of entries to keep in the ARP cache. The garbage collector will always run if there are more than this number of entries in the cache. Defaults to 1024.
Then you should update the above parameters in your linux, like this: echo 512 > /proc/sys/net/ipv4/neigh/default/gc_thresh1 echo 1024 > /proc/sys/net/ipv4/neigh/default/gc_thresh2 echo 2048 > /proc/sys/net/ipv4/neigh/default/gc_thresh3 These changes will remain until the next reboot. To make the changes permanent, add the following lines to your /etc/sysctl.conf file. net.ipv4.neigh.default.gc_thresh1 = 512 net.ipv4.neigh.default.gc_thresh2 = 1024 net.ipv4.neigh.default.gc_thresh3 = 2048
With Regards.Mojtabaa
On Thu, Aug 16, 2018 at 3:49 PM, Alex Balashov abalashov@evaristesys.com wrote:
That sounds uncannily close to an open file descriptor limit.
-- Sent from mobile. Apologies for brevity and errors.
-----Original Message----- From: Philip Fleck arcatech.philip@gmail.com To: Kamailio sr-users@lists.kamailio.org Sent: Thu, 16 Aug 2018 7:11 AM Subject: [SR-Users] Registered User limit
Is there a limit to the number of users which can be registered on Kamailio at any one time, or a configuration file which sets this.
I have just installed Kamailio in a lab environment for testing purposes but I seem to only be able to register 1024 users, all remaining Register requests are ignored. I am not using a database to authenticate users or anything, just want to be able to register upto 10,000 users.
regards Philip
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Hello Team,
i have one qiery, does Kamailio SIP server complied with lawful intercept , will it serve as session border controller functionality. pls do respond.
Regards, Pravin
On Thu, Aug 16, 2018 at 7:00 PM, Mojtaba mespio@gmail.com wrote:
Hello, When ever the UE is registered in Kamailio, One entry on Linux ARP cache is fiiled. The default size of Linux ARP cache size in 3 levels are: gc_thresh1: The minimum number of entries to keep in the ARP cache. The garbage collector will not run if there are fewer than this number of entries in the cache. Defaults to 128. gc_thresh2: The soft maximum number of entries to keep in the ARP cache. The garbage collector will allow the number of entries to exceed this for 5 seconds before collection will be performed. Defaults to 512. gc_thresh3: The hard maximum number of entries to keep in the ARP cache. The garbage collector will always run if there are more than this number of entries in the cache. Defaults to 1024.
Then you should update the above parameters in your linux, like this: echo 512 > /proc/sys/net/ipv4/neigh/default/gc_thresh1 echo 1024 > /proc/sys/net/ipv4/neigh/default/gc_thresh2 echo 2048 > /proc/sys/net/ipv4/neigh/default/gc_thresh3 These changes will remain until the next reboot. To make the changes permanent, add the following lines to your /etc/sysctl.conf file. net.ipv4.neigh.default.gc_thresh1 = 512 net.ipv4.neigh.default.gc_thresh2 = 1024 net.ipv4.neigh.default.gc_thresh3 = 2048
With Regards.Mojtabaa
On Thu, Aug 16, 2018 at 3:49 PM, Alex Balashov abalashov@evaristesys.com wrote:
That sounds uncannily close to an open file descriptor limit.
-- Sent from mobile. Apologies for brevity and errors.
-----Original Message----- From: Philip Fleck arcatech.philip@gmail.com To: Kamailio sr-users@lists.kamailio.org Sent: Thu, 16 Aug 2018 7:11 AM Subject: [SR-Users] Registered User limit
Is there a limit to the number of users which can be registered on
Kamailio
at any one time, or a configuration file which sets this.
I have just installed Kamailio in a lab environment for testing purposes
but
I seem to only be able to register 1024 users, all remaining Register requests are ignored. I am not using a database to authenticate users or anything, just want
to be
able to register upto 10,000 users.
regards Philip
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- --Mojtaba Esfandiari.S
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
On Thu, Aug 16, 2018 at 07:05:09PM +0530, Pravin . wrote:
i have one qiery,
Please don't hijack threads with these sudden topic changes. People not interested in a registrion limit will not read your message.
does Kamailio SIP server complied with lawful intercept ,
What is layful interception defined as in your jurisdiction?
will it serve as session border controller functionality. pls do respond.
What is you definition of SBC functionality? See http://www.evaristesys.com/blog/kamailio-as-an-sbc-five-years-on/
Thanks Mojtabaa
I have actually already increased the arp entries to 2048, 4096, 8192 respectfully
Philip
On Thu, Aug 16, 2018 at 2:30 PM, Mojtaba mespio@gmail.com wrote:
Hello, When ever the UE is registered in Kamailio, One entry on Linux ARP cache is fiiled. The default size of Linux ARP cache size in 3 levels are: gc_thresh1: The minimum number of entries to keep in the ARP cache. The garbage collector will not run if there are fewer than this number of entries in the cache. Defaults to 128. gc_thresh2: The soft maximum number of entries to keep in the ARP cache. The garbage collector will allow the number of entries to exceed this for 5 seconds before collection will be performed. Defaults to 512. gc_thresh3: The hard maximum number of entries to keep in the ARP cache. The garbage collector will always run if there are more than this number of entries in the cache. Defaults to 1024.
Then you should update the above parameters in your linux, like this: echo 512 > /proc/sys/net/ipv4/neigh/default/gc_thresh1 echo 1024 > /proc/sys/net/ipv4/neigh/default/gc_thresh2 echo 2048 > /proc/sys/net/ipv4/neigh/default/gc_thresh3 These changes will remain until the next reboot. To make the changes permanent, add the following lines to your /etc/sysctl.conf file. net.ipv4.neigh.default.gc_thresh1 = 512 net.ipv4.neigh.default.gc_thresh2 = 1024 net.ipv4.neigh.default.gc_thresh3 = 2048
With Regards.Mojtabaa
On Thu, Aug 16, 2018 at 3:49 PM, Alex Balashov abalashov@evaristesys.com wrote:
That sounds uncannily close to an open file descriptor limit.
-- Sent from mobile. Apologies for brevity and errors.
-----Original Message----- From: Philip Fleck arcatech.philip@gmail.com To: Kamailio sr-users@lists.kamailio.org Sent: Thu, 16 Aug 2018 7:11 AM Subject: [SR-Users] Registered User limit
Is there a limit to the number of users which can be registered on
Kamailio
at any one time, or a configuration file which sets this.
I have just installed Kamailio in a lab environment for testing purposes
but
I seem to only be able to register 1024 users, all remaining Register requests are ignored. I am not using a database to authenticate users or anything, just want
to be
able to register upto 10,000 users.
regards Philip
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- --Mojtaba Esfandiari.S
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Am Donnerstag, 16. August 2018, 13:10:36 CEST schrieb Philip Fleck:
Is there a limit to the number of users which can be registered on Kamailio at any one time, or a configuration file which sets this.
I have just installed Kamailio in a lab environment for testing purposes but I seem to only be able to register 1024 users, all remaining Register requests are ignored. I am not using a database to authenticate users or anything, just want to be able to register upto 10,000 users.
Hello Philip,
there is no inherent limit in Kamailio. The limit of registrations per Kamailio server is a function from different factors:
- performance of the machine - Re-Registration interval - network topology and protocols - Registration storage (Database, memory etc..) - etc..
Some people on this lists are handling more than hundred-thousand registrations per server. But in the end it depends a lot on your setup.
If you still have this problem, please describe more details about your problem (kamailio version, setup, error messages in kamailio or system logs).
Best regards,
Henning
-
Alex Balashov -
Daniel Tryba -
Henning Westerholt -
Mojtaba -
Philip Fleck -
Pravin .