Hi All,
I want to specify a path for routing a flow. I use Ryu controller. Suppose in
my Ryu controller I find two paths S -> A -> B -> D (S is a source, D is a
destination) and S -> M -> N -> D that can send flow. To select one of the
paths, How I get the link bandwidth of these paths in realt
ubject: *?0?2Re: [Ryu-devel] How to get link bandwidth in Ryu
Hi, Zhang
In OpenFlow framework, you cannot get link bandwidth.
It highly depends on the implementation of your switch whether there
is any other ways to get link bandwidth.
AFAIK, OpenVSwitch does not provide the way to get link ba
Thanks, I got it.
By the way, Do you know some other third-party tools which can get link
bandwidth?
-- Original --
From: "Fujimoto Satoshi";;
Send time: Tuesday, Mar 13, 2018 8:47 AM
To: "Zhang Yifan";
Cc: "ryu-devel";
Subjec
Hi, Zhang
In OpenFlow framework, you cannot get link bandwidth.
It highly depends on the implementation of your switch whether there is
any other ways to get link bandwidth.
AFAIK, OpenVSwitch does not provide the way to get link bandwidth.
Thanks,
Fujimoto
On 2018年03月12日 22:16, Zhang Yifan
Hi all,
How can we get the link bandwidth in Ryu app.
Is there any message from the switch that gives the link bandwidth?
I mean the link bandwidth between switches or between switch and host, not the
port speed.
Thanks.--
