Re: [Ryu-devel] Support to pypy

2015-01-30 Thread yimeng zhao
Hi Satoshi, Do you remember which version you used? Or how long before now? Thanks 2015-01-29 2:57 GMT+01:00 Satoshi KOBAYASHI : > 2015-01-28 23:17 GMT+09:00 yimeng zhao : > >> Hi Satoshi >> >> Thanks. >> RYU worked with pypy, but I didn't get any performance improvement under >> cbench test c

Re: [Ryu-devel] Apply-Actions instruction with the rest api

2015-01-30 Thread Wei-li Tang
Hello, 2015-01-30 22:32 GMT+08:00 Clément Rault : > I realized that that my example isn't very clear. > > If I understood well the vlan tag is 16 bits long, the first bit is > used to represent if a tag a present, the three next ones are for the > pcp and 12 last ones are for the tag itself, righ

[Ryu-devel] install ryu on python 3.4 on windows

2015-01-30 Thread Zhihui Cao
Hi I want to install ryu on my windows 8.1 system with python 3.4 installed. Why I get the error message everytime? Did ryu support python 3.4 Or the ryu is not compatible with the windows plantform? I could not find any information on your website. Thank you ! Cordially zack

Re: [Ryu-devel] Apply-Actions instruction with the rest api

2015-01-30 Thread Clément Rault
Hi, Ok. Yes I could also use the pcp bits that's true. But 12 bits should be enough for what I wanna do right now. But I really need a way only to touch some bits of the vlan tag. Maybe I could copy them to the metatag field and them change some bits there and then copy it back to vlan tag field

Re: [Ryu-devel] Apply-Actions instruction with the rest api

2015-01-30 Thread Clément Rault
I realized that that my example isn't very clear. If I understood well the vlan tag is 16 bits long, the first bit is used to represent if a tag a present, the three next ones are for the pcp and 12 last ones are for the tag itself, right? My point is that I wanna touch 2 bits only, let's say the

Re: [Ryu-devel] Topology Discover

2015-01-30 Thread Xuchenhui
Hi Tang, the Network works normally as your advice. thanks -原始邮件- 发件人: "Wei-Li Tang" 发送时间: 2015-01-30 17:30:27 (星期五) 收件人: Allen , "[email protected]" 抄送: 主题: Re: [Ryu-devel] Topology Discover Hello Allen, Please keep the mailing list in the recipients, thanks! 2

Re: [Ryu-devel] Apply-Actions instruction with the rest api

2015-01-30 Thread Clément Rault
Hi, Thanks for your answer. So you're saying that it's possible to match on a part of the bits of the VLAN tag (with dl_vlan = 0xC00 | 0x1000 = 0x1C00 for example, right?) but it's not possible to set only some bits of the VLAN tag? Because I wanna use the VLAN tag to store some information but

Re: [Ryu-devel] Topology Discover

2015-01-30 Thread Wei-Li Tang
Hello Allen, Please keep the mailing list in the recipients, thanks! 2015-01-30 15:20 GMT+08:00 Allen : > Hi Tang, > > If I construct the ring topology,The network is paralysis and I can't go > on. Maybe the network is full use of ‍LLDP packets.Do the LLDP packets > are produced periodically ? >