ah more typos in email, sorry guys, i had a rough night and just wake up half an hour ago. I hope you understand the point in email and won't ask me to write it again. :)
Thank you. On Sat, Sep 8, 2012 at 2:15 PM, Muhammad Shahzad <[email protected] > wrote: > 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] > -- 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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