Hi Ahmed Have you tweaked the smsbox-max-pending and/or max-pending-requests? Check for them on the user guide
On Wed, Jun 4, 2014 at 11:33 AM, Ahmed BOUDHRAA < ahmed.boudh...@inbmi.edunet.tn> wrote: > Hi > we are using kannel about 2 years in our institution and its woriking like > a charm. we have high load traffic with 3 operators with 3 kannel gatways, > our configuration is like this: > > - kannel 1 : Operator 1 : VM 2 x CPU 3 Ghz 8 Go Ram > - kannel 2 : Operator 2 : VM 2 x CPU 3 Ghz 8 Go Ram > - kannel 3 : Operator 3 : VM 2 x CPU 3 Ghz 8 Go Ram > - Web Portal: for all kannel : VM 8 x CPU 3 Ghz 32 Go RAM > - Postgres Database behind the web server : VM 8 x CPU 3 Ghz 32 Go RAM > > All those server are running under ESXi hypervisor in SAN environnement. > Any way we are tunning all the plateform with several tools ( ApacheBench > for web load and fakesms for kannel) > we want to profit of all the hardware ressources with optimizing all > componenents to reach the limits of the hardware, but still are still far > behind the real capability of the hardware. > The fact is we have reached 800 sms /s with the operators and its fine, > but we want more not that we need it right now but just to master how every > things work... > The WEB/DB side tunning is "well" done due to fact that we have "mastered" > it in our webs servers but the kannel side is litle different. with fakesms > we are sending about 1000 sms / s from each kannel so we want to manage > 3000 sms / s in our portal but all the kannel dosent send them with the > speed we want even if they are not even litle solicited, we noticed that > the bottle neck is between the smsbox and the bearerbox we dont know > exactly but all 1000 sms arrive instantelly to the bearerbox in each kannel > and a queue is formed between the bearerbox and smsbox, the smsbox send to > the web server ( the portal ) about 1200 request / s wich is far from his > limit ( we have tunning it to manage 3500 request / s ) I ve talked a lot > but the main question is how we remove that so called queue > smsbox/bearebox? to make the kannels send more than 1200 request/s so we > can reach the limits in all the equippements all the system is running far > behind his capabilitys. > thinx for the help >
