Re: [c-nsp] Exactly how bad is the 6704-10GE?

2014-10-09 Thread Saku Ytti
On (2014-10-09 01:16 +0100), Simon Lockhart wrote: From talking to people on IRC, etc, I'm told that the 6704 runs out of steam around 24-26Gbps of throughput when handling imix traffic. I'm also told that this is largely driven by pps, rather than bps. Here's my testing from 2006 on

Re: [c-nsp] Exactly how bad is the 6704-10GE?

2014-10-09 Thread Sidney Boumendil
Hi, 2014-10-09 2:16 GMT+02:00 Simon Lockhart si...@slimey.org: If we take, for example, a 6504 on our network. It has a Sup2T in slot 1, 6704-10GE(CFC) in slot 2, 6724-SFP(CFC) in slot 3, and 6904-40G(DFC4) in slot 4. I've got a 4*10G portchannel towards our core consisting of Te2/1,

[c-nsp] Exactly how bad is the 6704-10GE?

2014-10-08 Thread Simon Lockhart
All, (This is vaguely related to my question earlier in the week about ASR capacity) We use quite a few 6704-10GE blades on our network, and I'm seeing some random congestion type issues. In some cases, I've made the problem go away by shuffling ports between blades to spread the load, but I'm