sorry for typo, in last paragraph i meant "inbound group" not outbound group.
Thank you. On Sat, Sep 8, 2012 at 2:14 PM, Muhammad Shahzad <[email protected] > wrote: > Well, i would recommend as an easy alternative is to use permissions > module. You have two types of calls pass through opensips, so you create > two address permissions group, one for inbound (opensips to gw) and one for > outbound (gw to opensips). The outbound group should match your gw ips, > while inbound should match all except your gw ips. So when a call comes > into opensips, you can match its source address "$si" against permissions > table, which will tell you whether its type is inbound or outbound and then > you can increment appropriate script variable for your reporting purpose > etc. > > If you want to get deeper to known call counts at gateway level, e.g. how > many calls each gateway has, then you can subgroup inbound group in > permissions module such that $si would match exactly one gateway and you > can update that gateway count for your reporting purpose. > > For outbound group, after calling load_balance function you will have $dd > variable ($dp for port) which specifies the destination gateway where the > call will go, you can use it to update that gateway's call count and so on. > > Hope this helps. > > Thank you. > > > On Sat, Sep 8, 2012 at 6:52 AM, SamyGo <[email protected]> wrote: > >> Hi Ali, >> >> Well first of I felt a bit reluctant to reply after reading your reply to >> Binan...didn't want to hear something like that for anyone on the list >> which I am part of. Neither I wish us to continue this thing further in >> this thread. >> >> Ok coming back to the concern, I only know that dispatcher module has >> something like grp_avp modparam, which after selecting a destination >> gateway sets its group-id in that avp. >> >> If DB query is not required then possible options limit to using the >> memcache/redis for storing contents of Load-balancer table and doing a >> redis based query. Other option is use FIFO/MI_XMLRPC stuff from a perl >> script and have it return to you the group-id of the input gateway address. >> Then call the perl script in your config. That won't be as much of a >> overhead compared to DB query. >> >> BR >> Sammy >> >> >> On Fri, Sep 7, 2012 at 10:14 PM, Ali Pey <[email protected]> wrote: >> >>> Hi Sammy, >>> >>> Thank you for your response and it is a very good suggestion. I'm sorry >>> if you felt I was criticizing it. >>> >>> I know there is a way to increase the number of active call for the load >>> balancer module: >>> >>> set_dlg_profile("lbXchannel","server_id)"); >>> >>> I just don't know how I can get the server_id which is the load_balancer >>> table index without doing a DB query. >>> >>> Thanks again, >>> Ali >>> >>> >>> On Fri, Sep 7, 2012 at 12:56 PM, SamyGo <[email protected]> wrote: >>> >>>> Hi, >>>> >>>> Didn't understand you clearly. >>>> >>>> When you define a size i.e calls=100 per gateway and you send a call >>>> from opensips to that gateway its load becomes 1, and capacity obviously >>>> becomes calls=99. Now, When you gateway sends call back and you increment >>>> its call count variable $avp(IC_GW1) to 1 AND immediately resize the >>>> capacity like calls = calls - 1; The capacity of your gateway become >>>> calls=98. >>>> >>>> On hangup of that Incoming call from gateway you resize the capacity >>>> back. >>>> >>>> Using Dialog module profiling you can do it easily. >>>> >>>> And as per my understanding of your question this is what you wanted. I >>>> am not sure if there is any clean way of doing this w/o going into the >>>> load_balancer module code and editing it as per your requirement which will >>>> be something like : Link the load_balancer module with the dialog module. >>>> Create a modparam like "gw_incoming_call_monitor"= 1 | 0. if its set to 1, >>>> internally tell dialog module to count the active incoming calls of each >>>> load-balancer gateway and adjust the gateway's "load". I don't think this >>>> is much of a big task. >>>> >>>> Do spare me sir if you didn't like it. >>>> >>>> Thanks, >>>> Sammy >>>> >>>> >>>> On Fri, Sep 7, 2012 at 9:37 PM, Ali Pey <[email protected]> wrote: >>>> >>>>> Hi Sammy, >>>>> >>>>> I rather to be able to see the through number of active calls on a >>>>> server than re-sizing the capacity of each server twice for each call. >>>>> That >>>>> will create a mess. >>>>> >>>>> Regards, >>>>> Ali Pey >>>>> >>>>> >>>>> On Fri, Sep 7, 2012 at 12:02 PM, SamyGo <[email protected]> wrote: >>>>> >>>>>> Hi Ali, >>>>>> >>>>>> No , I said it dialog based profiling of each gateway's incoming >>>>>> calls to opensips. Store the call counter for each gateway in any >>>>>> variable, >>>>>> I named it $avp(IC_GW1). >>>>>> Next is use this: >>>>>> http://www.opensips.org/html/docs/modules/1.8.x/load_balancer.html#id250348 >>>>>> Resize a particular gateway's capacity using simple maths. >>>>>> >>>>>> >>>>>> Thanks, >>>>>> Sammy >>>>>> >>>>>> >>>>>> On Fri, Sep 7, 2012 at 8:30 PM, Muhammad Shahzad < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> Can you give more info about your topology, I think everybody is >>>>>>> considering following topology, >>>>>>> >>>>>>> caller -> opensips -> gateway -> opensips -> destination >>>>>>> >>>>>>> Which means call enter opensips twice, once for leg A and once for >>>>>>> leg B. Is that what you have? If yes, then do you want to count leg A >>>>>>> and >>>>>>> leg B for each call? >>>>>>> >>>>>>> Thank you. >>>>>>> >>>>>>> >>>>>>> On Fri, Sep 7, 2012 at 5:20 PM, Ali Pey <[email protected]> wrote: >>>>>>> >>>>>>>> Hi Binan, >>>>>>>> >>>>>>>> Sometimes I wish you would read the question before trying to >>>>>>>> answer. If you don't have an answer, you don't need to come up with >>>>>>>> one. No >>>>>>>> body is forcing you. >>>>>>>> >>>>>>>> 1- First of all, how is this related to load balancer modules? As >>>>>>>> you can see the title of email is talking about the load balancer >>>>>>>> module. >>>>>>>> 2- All my GW IP addresses are in the database, I don't want to list >>>>>>>> them in my config file and evey time these is s change I would have to >>>>>>>> change the config file and restart the service. >>>>>>>> 3- I need a solution that would integrate with load balacer module >>>>>>>> and/or the dialog module so I can use the MI commands and it would be >>>>>>>> automatic. What you are saying here doesn't have a real world practice. >>>>>>>> >>>>>>>> Thanks, >>>>>>>> Ali >>>>>>>> >>>>>>>> >>>>>>>> On Fri, Sep 7, 2012 at 5:09 AM, Binan AL Halabi < >>>>>>>> [email protected]> wrote: >>>>>>>> >>>>>>>>> Hi,* >>>>>>>>> >>>>>>>>> $si* - reference to IP source address of the message >>>>>>>>> >>>>>>>>> if ($si==GW1-IP-ADDRESS) { >>>>>>>>> # Incoming call >>>>>>>>> # Increment $avp(IC_GW1) >>>>>>>>> >>>>>>>>> } >>>>>>>>> >>>>>>>>> //Binan >>>>>>>>> >>>>>>>>> --- On *Thu, 9/6/12, SamyGo <[email protected]>* wrote: >>>>>>>>> >>>>>>>>> >>>>>>>>> From: SamyGo <[email protected]> >>>>>>>>> Subject: Re: [OpenSIPS-Users] Can load balancer show total number >>>>>>>>> of call for a gateway >>>>>>>>> To: "OpenSIPS users mailling list" <[email protected]> >>>>>>>>> Date: Thursday, September 6, 2012, 10:25 PM >>>>>>>>> >>>>>>>>> >>>>>>>>> Hi Ali, >>>>>>>>> >>>>>>>>> AFAIK you can't do this from Load-balancer, but the possible >>>>>>>>> solution is use variable $avp(IC_GW1) for each gateway to count the >>>>>>>>> incoming calls from particular gateways (Dialogue module based >>>>>>>>> profiling) >>>>>>>>> and then see how many calls a gateway has Incoming/Outgoing from/to a >>>>>>>>> particular gateway. >>>>>>>>> >>>>>>>>> The real deal is to communicate the populated incoming calls >>>>>>>>> variable to the load-balancer module. (Dynamically >>>>>>>>> increment/decrement a >>>>>>>>> g/w capacity based on the $avp(IC_GW1) ) >>>>>>>>> >>>>>>>>> BR >>>>>>>>> Sammy >>>>>>>>> >>>>>>>>> >>>>>>>>> On Fri, Sep 7, 2012 at 1:58 AM, Ali Pey >>>>>>>>> <[email protected]<http://mc/[email protected]> >>>>>>>>> > wrote: >>>>>>>>> >>>>>>>>> Hello, >>>>>>>>> >>>>>>>>> Let's say I have a sip trunk with 100 channels. The calls come in >>>>>>>>> and are distributed to 4 gateways through the load_balancer module. >>>>>>>>> Load >>>>>>>>> balancer module can show all active call going to the gateways but >>>>>>>>> not the >>>>>>>>> call originated from the gateways to a sip trunk. >>>>>>>>> >>>>>>>>> If there are outgoing calls from the gateways to the sip trunks, >>>>>>>>> those will not be accounted for on the load balancer module. >>>>>>>>> Basically load >>>>>>>>> balancer can keep account for number of active calls on one direction. >>>>>>>>> >>>>>>>>> Is there a way that I can see the total number of active calls on >>>>>>>>> a gateway (both incoming and outgoing) through the load balancer >>>>>>>>> module? >>>>>>>>> >>>>>>>>> Regards, >>>>>>>>> Ali Pey >>>>>>>>> >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> Users mailing list >>>>>>>>> [email protected]<http://mc/[email protected]> >>>>>>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -----Inline Attachment Follows----- >>>>>>>>> >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> Users mailing list >>>>>>>>> [email protected]<http://mc/[email protected]> >>>>>>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>>>>>>>> >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> Users mailing list >>>>>>>>> [email protected] >>>>>>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>>> _______________________________________________ >>>>>>>> Users mailing list >>>>>>>> [email protected] >>>>>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Muhammad Shahzad >>>>>>> ----------------------------------- >>>>>>> CISCO Rich Media Communication Specialist (CRMCS) >>>>>>> CISCO Certified Network Associate (CCNA) >>>>>>> Cell: +92 334 422 40 88 >>>>>>> MSN: [email protected] >>>>>>> Email: [email protected] >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Users mailing list >>>>>>> [email protected] >>>>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>>>>>> >>>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Users mailing list >>>>>> [email protected] >>>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>>>>> >>>>>> >>>>> >>>>> _______________________________________________ >>>>> Users mailing list >>>>> [email protected] >>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>>>> >>>>> >>>> >>>> _______________________________________________ >>>> Users mailing list >>>> [email protected] >>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>>> >>>> >>> >>> _______________________________________________ >>> Users mailing list >>> [email protected] >>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>> >>> >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> >> > > > -- > Muhammad Shahzad > ----------------------------------- > CISCO Rich Media Communication Specialist (CRMCS) > CISCO Certified Network Associate (CCNA) > Cell: +92 334 422 40 88 > MSN: [email protected] > Email: [email protected] > -- Muhammad Shahzad ----------------------------------- CISCO Rich Media Communication Specialist (CRMCS) CISCO Certified Network Associate (CCNA) Cell: +92 334 422 40 88 MSN: [email protected] Email: [email protected]
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