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Performnce

Posted: Mon Jan 25, 2010 4:27 pm
by LinuxLoader
What is the maximum traffic that someone puts true router with MT for PPPoE with rate-limit from radius


not RB , when using x86 based PC.

Re: Performnce

Posted: Thu Jan 28, 2010 5:09 pm
by sergejs
RouterBOARD 1000 can provide you with extremely high traffic,
http://www.routerboard.com/pdf/routerbo ... _tests.pdf

Re: Performnce

Posted: Thu Jan 28, 2010 11:29 pm
by Chupaka
What is the maximum traffic that someone puts true router with MT for PPPoE with rate-limit from radius


not RB , when using x86 based PC.
it depends on active session count. if you have hundreds of dynamic simple queues, performance will degrade

Re: Performnce

Posted: Fri Jan 29, 2010 12:11 pm
by LinuxLoader
Maximum count will be 1000+ current is about 400-500 active sessions traffic is ~500mb max with speed per PPPoE subscriber 12/36/48mb is the speed from the radius server that is set , i stopped the multi-cpu and got much more high cpu load 80-90% load but latency is fine , with multi cpu i got loss and high latency.

Re: Performnce

Posted: Fri Jan 29, 2010 8:55 pm
by warach
Maximum count will be 1000+ current is about 400-500 active sessions traffic is ~500mb max with speed per PPPoE subscriber 12/36/48mb is the speed from the radius server that is set , i stopped the multi-cpu and got much more high cpu load 80-90% load but latency is fine , with multi cpu i got loss and high latency.
Hi,
Why multi CPU make problem? I think multi core should be better than single core.
What's wrong?

How can you stop multi core cpu and run only single core?

Please advise,

Re: Performnce

Posted: Mon Feb 01, 2010 1:39 pm
by Chupaka
How can you stop multi core cpu and run only single core?
/system hardware set multi-cpu=no

Re: Performnce

Posted: Mon Feb 01, 2010 6:03 pm
by LinuxLoader
I did some other tests , everything is fine , until pppoe session reaches ~500 active sessions with
xeon 1,6 ( 5030 think was the model ) and MB some Supermicro with 2G ram traffic is max 300mb , until session coun tis ~400 is fine but if it reaches more , all goes down , high latency and lot of loss.