Iwamoto-San,

Thank you!

My apologies for not having followed up on this bugfix yet; I have been busy at 
work with other tasks.
We have been using Ryu (and my application based on it) to drive our on-campus 
OpenFlow overlay network (using Arista and Cisco hardware), and have recently 
used the same to direct flows in our portion of a regional OpenFlow-based 
network that connects Duke, UNC, NCSU, RENCI (a research institute associated 
with the preceding three universities), and MCNC (our regional networking 
provider).

Some of the flows we have directed have been used to plumb VLAN-based circuits 
from AL2S (Internet2's layer 2 service - 
http://www.internet2.edu/products-services/advanced-networking/layer-2-services/)
 into our campus SDN via the regional SDN, and will be used for connecting our 
high-energy physicists to the collider at CERN, via the LHCONE project 
(http://lhcone.net).

For now, we are BGP peering with LHCONE via a cable loop into the "traditional" 
part of one of our switches, but hope to use the BGP functionality in Ryu soon.

I copied Fujita-San, because I thought that he might be interested in the use 
cases above.

Again, my sincerest apologies for not yet having followed up on the eventlet 
bug - but I have been a bit busy with other efforts. This email has been an 
attempt at explanation. ;)
I also want to again extend my deepest thanks for the debugging patch for 
eventlet; I will try to follow up with the proper bugfix for eventlet as soon 
as I can.

Best,
Victor
--
Victor J. Orlikowski <> vjo@[cs.]duke.edu

> On Apr 15, 2016, at 3:43 AM, IWAMOTO Toshihiro <[email protected]> wrote:
> 
> I made a patch for analysing eventlet performance issue a while ago.

------------------------------------------------------------------------------
Find and fix application performance issues faster with Applications Manager
Applications Manager provides deep performance insights into multiple tiers of
your business applications. It resolves application problems quickly and
reduces your MTTR. Get your free trial!
https://ad.doubleclick.net/ddm/clk/302982198;130105516;z
_______________________________________________
Ryu-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/ryu-devel

Reply via email to