search for: openflow

Hi, In XenServer5.6 FP1 beta, I have switched default bridge to open vswitch, I wonder how to use "xe tunnel-create" to create a GRE tunnel. my commands: xe tunnel-create pif-uuid=eth0_uuid network-uuid=network_created_by_xe_network_create then I got an uuid which is "access-PIF" of output from "xe tunnel-list". what should I do next? how to set remote_ip

Hi, I''m using XCP1.5beta, I´m trying to control the fake bridge created by "xe vlan-create" using NOX controller, is it possible? I tried ovs-vsctl set-controller <fake-bridge> but it claims the bridge is fake. I use NOX to control the parent bridge with set-fail-mode secure, so when I shoutdown the controller no more ping is possible,However it is possible to ping

Hi, As I see blogs or websites the openvswitch is support XCP and Xenserver. But to support opensource Xen 4.2.1 what should be configure and how to interface with openflow . I have tried using vif-openswitch network script for bridging, while adding datapath using ovs-dpctl add-dp xenbr0 it is added but ovs-dpctl dump-flows xenbr0 it is getting ovs-dpctl: opening datapath (No such device). Can you suggest any configuration for openflow with openvswitch. With Regard...

Hello Everyone, I am new with XCP. I''ve setup several hosts with* XCP 1.0* and manage it through XenCenter and command console. Each host has two NICs, one (xenbr0) connected to a physical switch for Internet (said sw1), the other (xenbr3) connected to a physical switch for internal network (said sw2). I am trying to setup VMs and VLANs on xenbr3. I created a virtual bridge by

...uot; "standaard Linux bridging en Open vSwitch." #. Type: select #. Description #: ../xcp-networkd.templates:2001 msgid "" "While both modes support a similar feature set, Open vSwitch provides " "additional features such as QoS, monitoring, and control using the OpenFlow " "protocol. These additional features are not controlled directly through the " "XenAPI, but can instead be enabled and controlled through the ovs-* suite of " "commands." msgstr "" "Alhoewel ze over vergelijkbare functionaliteit beschikken, biedt...

...un a wireless AP in bridged mode to allow local network access on an appliance. There should be no reason that you could not put both on the same physical hardware. As for the openvswitch original question. Openvswitch has an API that you can access to manage your traffic along with supporting Openflow. If you can get events from your wireless interface then you could write some programs to connect to the switch API. I am not sure the overall result is worth the effort but it will teach you lots about your wifi interface and Openvswitch. On 09/24/2015 06:59 AM, Dmitry E. Mikhailov wrote: &gt...

...red: puente de red est?ndar de Linux y Open vSwitch." #. Type: select #. Description #: ../xcp-networkd.templates:2001 msgid "" "While both modes support a similar feature set, Open vSwitch provides " "additional features such as QoS, monitoring, and control using the OpenFlow " "protocol. These additional features are not controlled directly through the " "XenAPI, but can instead be enabled and controlled through the ovs-* suite of " "commands." msgstr "Aunque los dos modos admiten un conjunto de caracter?sticas similares, Open vS...

...adm/hacker who doesn't mind issuing several commands from the > console upon every succesful wifi/wired connection - then welcome! > >> As for the openvswitch original question. >> Openvswitch has an API that you can access to manage your traffic along >> with supporting Openflow. >> If you can get events from your wireless interface then you could write >> some programs to connect to the switch API. > > I do want to see a neat solution please. May be I'm just too lazy. > Thank you both for your help, I have done another test. I have setup another...

Hi all, I''ve got XCP 1.0 up and running nicely and would like to use it in production. However I''m struggling with the concept of bandwidth management. It seems like such a common problem that everyone must have, but I can''t find any clear direction in which to go. The dedicated host I am using (Hetzner) gives me a 5TB monthly bandwidth quota which needs to be shared

...e in vnetX names. What I mean is, say, I want to associate VMs vm0 to vnet0, vm1 to vnet1, vm2 to vnet2 and so forth, no matter which order the VMs are booted. I looked around network XML format, but did't find something... Since I'm using Open vSwitch as bridge, and it is controlled by my OpenFlow application, I can query for OF ports numbers based on port names (interfaces names). OVSDB can be used for such query, but the controller I'm using, Pox, has a limited support to it (stills in development). I'm using libvirt 1.0.5 and Qemu/KVM 1.4.2 on a Fedora 19 host. Thanks a lot in a...

...f the user is a sysadm/hacker who doesn't mind issuing several commands from the console upon every succesful wifi/wired connection - then welcome! > As for the openvswitch original question. > Openvswitch has an API that you can access to manage your traffic along > with supporting Openflow. > If you can get events from your wireless interface then you could write > some programs to connect to the switch API. I do want to see a neat solution please. May be I'm just too lazy.

Hi, I'm currently investigating a problem with our windows 2008r2 guest on centos 6 hosts. The issue is that the windows system sometimes sees a SYN packet for a tcp connection but doesn't respond. Three seconds later the retransmitted packet arrives and this time windows decides to proceed normally with the connection. This is with the virtio drivers but I have now switched to the

...'t mind issuing several commands from the >> console upon every succesful wifi/wired connection - then welcome! >> >>> As for the openvswitch original question. >>> Openvswitch has an API that you can access to manage your traffic along >>> with supporting Openflow. >>> If you can get events from your wireless interface then you could write >>> some programs to connect to the switch API. >> >> I do want to see a neat solution please. May be I'm just too lazy. >> > > Thank you both for your help, I have done anoth...

On Thu, Sep 24, 2015 at 11:28 AM, Dmitry E. Mikhailov <d.mikhailov at infocommunications.ru> wrote: > Followup > > On 09/24/2015 01:59 PM, C.L. Martinez wrote: >> >> >> https://wiki.debian.org/BridgeNetworkConnections#Bridging_with_a_wireless_NIC? > > They are doing an interesting Ethernet NAT with the following idea: > > Your wireless station has MAC

I am running NOX controller with a python script that prints out the destination mac and the source mac for each packet arriving at the now controller and then floods it out. So here's what happening: With em1 connected, all the packets that arrive at em1 are coming to the controller and printing out the details. However, without em1 connected to the OVS, when I have the following setup:

Dear Debian maintainer, The Debian internationalisation team and the Debian English localisation team will soon begin the review of the debconf templates used in xen-api. This review takes place for all packages that use debconf to interact with users and its aims are: - to improve the use of English in all debconf templates; - to make the wording of debconf templates more consistent; - to

I am planning to schedule a monthly XCP meeting for the community and am struggling with when to host the call. As we are a global community, there is no single optimal time to host the meeting. In an effort to support the most likely attendees, please send me your time zone if you plan to participate in these calls. I will track the most common time zones in an effort to maximize attendance. All

I am planning to schedule a monthly XCP meeting for the community and am struggling with when to host the call. As we are a global community, there is no single optimal time to host the meeting. In an effort to support the most likely attendees, please send me your time zone if you plan to participate in these calls. I will track the most common time zones in an effort to maximize attendance. All

hi all , i use ubuntu 12.04 with xcp , all config run very well except vlan i use xe network-create and xe vlan-create to build vlan 3000 then startup a vm in this network, xapi0 fakebridge and vif1.0 all looks well, use ovs-vsctl list port i can see xapi0 and vif1.0 have beed taged with 3000 but i can not access the internent~~~ somebody can help me with this? thanks.

Hi *, having built Xen 4.1.0 and running my Dom0 on Slackware 13.1, I''m trying to assign different physical network interfaces to different DomU guests: vif = [ ''bridge=ethX'' ] in the DomU configuration files. My /etc/xen/scripts/network-bridge script, however, doesn''t create more than one bridge: root@cen:~# /etc/xen/scripts/network-bridge start