They were about 1000 sessions, having max 2 x 200/90 Mbps traffic passing through the box.
-- Tassos Ben Steele wrote on 21/3/2008 2:33 πμ: > How many PPPoE sessions did you have terminated and approx what traffic > flow in those graphs? > > > On 21/03/2008, at 5:30 AM, Tassos Chatzithomaoglou wrote: > >> We did some testing on a NPE-G2 for a week and this was the difference >> from NPE-G1: >> >> http://img84.imageshack.us/img84/905/g1vsg2px4.gif >> >> PPPoE termination, Qos/ACL/netflow per user, simple mcast, plus some >> basic routing stuff. >> We used exactly the same setup (latest SB IOS) and same customers on >> both engines. >> >> G1 was usually showing drops after 70%-75%, G2 hasn't shown any yet. >> If G2 can do anything above 75%, serving x1.5 customers (or x1.5 >> traffic) of that of G1, without showing any drops, then we'll be >> happy ;) >> >> -- >> Tassos >> >> Rodney Dunn wrote on 17/3/2008 8:54 μμ: >>> Don't worry about it. >>> >>> Push more load and the CPU will go up but your overall no drop rate >>> and performance is much more with that newer processor. >>> >>> The only way you can prove it is either in a lab with testing >>> gear or watch from drops with the 'sh int'. >>> You will see overruns or ignores once the capacity starts to come >>> in to question. >>> >>> Not a good answer but it's the only one there for this scenario >>> today. >>> >>> Rodney >>> >>> On Mon, Mar 17, 2008 at 11:52:03AM -0700, Mark Kent wrote: >>>>>> Most of your CPU usage comes from interrupts. >>>>>> sh int st >>>>>> Lets see what your interfaces are doing. >>>> GigabitEthernet0/0 >>>> Switching path Pkts In Chars In Pkts Out Chars Out >>>> Processor 58937 6909233 53463 7238990 >>>> Route cache 3561281996 824442297 1922951596 564241376 >>>> Total 3561340933 831351530 1923005059 571480366 >>>> GigabitEthernet0/1 >>>> Switching path Pkts In Chars In Pkts Out Chars Out >>>> Processor 22461 2697899 27968 7456044 >>>> Route cache 749956906 3834247096 1271047162 1998558616 >>>> Total 749979367 3836944995 1271075130 2006014660 >>>> GigabitEthernet0/2 >>>> Switching path Pkts In Chars In Pkts Out Chars Out >>>> Processor 0 0 0 0 >>>> Route cache 0 0 0 0 >>>> Total 0 0 0 0 >>>> GigabitEthernet0/3 >>>> Switching path Pkts In Chars In Pkts Out Chars Out >>>> Processor 767250 64149215 783904 55907587 >>>> Route cache 2991435297 3393180667 4107796986 931040113 >>>> Total 2992202547 3457329882 4108580890 986947700 >>>> >>>> >>>> Thanks, >>>> -mark >>>> _______________________________________________ >>>> cisco-nsp mailing list [email protected] >>>> https://puck.nether.net/mailman/listinfo/cisco-nsp >>>> archive at http://puck.nether.net/pipermail/cisco-nsp/ >>> _______________________________________________ >>> cisco-nsp mailing list [email protected] >>> https://puck.nether.net/mailman/listinfo/cisco-nsp >>> archive at http://puck.nether.net/pipermail/cisco-nsp/ >>> >> _______________________________________________ >> cisco-nsp mailing list [email protected] >> https://puck.nether.net/mailman/listinfo/cisco-nsp >> archive at http://puck.nether.net/pipermail/cisco-nsp/ >> > > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
