Re: [ovs-discuss] queue buffer

2014-09-29 Thread Ben Pfaff
Please don't drop the mailing list. The FAQ says: Q: I configured QoS, correctly, but my measurements show that it isn't working as well as I expect. A: With the Linux kernel, the Open vSwitch implementation of QoS has two aspects: - Open vSwitch configures a subset of Linux kernel

Re: [ovs-discuss] LXC, OVS and fdb learning problem

2014-09-29 Thread Chris Bennett
Hi Alex, > Is there more info on this 'ens224'? During a reboot of the container, capturing on the 'outside' ens224 port: [root@base~]# tcpdump -nni ens224 ether src host fe:dd:3f:1e:71:f6 -e tcpdump: WARNING: ens224: no IPv4 address assigned tcpdump: verbose output suppressed, use -v or -vv for

Re: [ovs-discuss] queue buffer

2014-09-29 Thread Ben Pfaff
I don't even know what the question means. http://linux.die.net/man/8/tc-htb doesn't talk about a buffer size. On Mon, Sep 29, 2014 at 10:43:53PM -0700, shiva rad wrote: > > > > what about question A ? I can't find any answers for this one! > > > On Tuesday, September 30, 2014 8:52 AM, Ben

Re: [ovs-discuss] queue buffer

2014-09-29 Thread Ben Pfaff
On Mon, Sep 29, 2014 at 10:18:36PM -0700, shiva rad wrote: > I have some questions about creating queues in ovs: > > A). how we can set buffer size for queues? > > B)In Ovs we can create a QOS with multiple queues with commands > below: > 1:ovs-vsctl set port eth1 qos=@newqos \ > 2: -- --id=@new

[ovs-discuss] queue buffer

2014-09-29 Thread shiva rad
Hi I have some questions about creating queues in ovs: A). how we can set buffer size for queues? B)In Ovs we can create a QOS with multiple queues with commands below: 1:ovs-vsctl set port eth1 qos=@newqos \ 2: -- --id=@newqos create qos type=linux-htb \ 3: other-config:max-rate=2 q

Re: [ovs-discuss] LXC, OVS and fdb learning problem

2014-09-29 Thread Alex Wang
Hey Chris, On Mon, Sep 29, 2014 at 5:27 PM, Chris Bennett wrote: > Hi Alex, > > > May I know what is port 1 and port 15? (via `ovs-ofctl show > > br-inet`) > > The 'base' is a VM on VMWare btw, maybe that has something to do with > the weird behaviour? > This should not be related. > [root@

Re: [ovs-discuss] LXC, OVS and fdb learning problem

2014-09-29 Thread Chris Bennett
Hi Alex, > May I know what is port 1 and port 15? (via `ovs-ofctl show > br-inet`) The 'base' is a VM on VMWare btw, maybe that has something to do with the weird behaviour? [root@base ~]# ovs-ofctl show br-inet OFPT_FEATURES_REPLY (xid=0x2): dpid:005056a921dc n_tables:254, n_buffers:256 cap

[ovs-discuss] OVS with VXLAN troubleshooting

2014-09-29 Thread Mrunal Patel
Hi, I have a two VM setup with two containers (simulated by veth pairs) on each VM. I am able to ping from containers on host A to host B and vice versa when I use gre tunnels. However, when I replace gre by vxlan, the ping doesn't work anymore. What am I missing? Host A [root@localhost ~]# ovs-v

Re: [ovs-discuss] OVS and CentOS 7

2014-09-29 Thread Pravin Shelar
On Mon, Sep 29, 2014 at 8:53 AM, Phil Daws wrote: > Hello all! > > am starting to look at building a new server with CentOS 7 and wondering > whether I should compile the kernel module or just use the userspace tools > and the delivered module ? would welcome others experiences please. > I am wo

Re: [ovs-discuss] how can 2 ports in different bridge communicate?

2014-09-29 Thread ychen
Ben: Thank you for your quick reponse, now I can communicate 2 VMs with GRE tunnel using just one bridge! The original purpose for connecting two bridges is that I want to develop QINQ in ovs, and I thought the QINQ topology should be like this: +---+

Re: [ovs-discuss] how can 2 ports in different bridge communicate?

2014-09-29 Thread ychen
Hi, Ben: Thanks very much, the information really helps. What I am confused is about GRE tunnel http://blog.scottlowe.org/2013/05/07/using-gre-tunnels-with-open-vswitch/ In the above blog, each host uses two bridges, one for GRE, one for physical port but there seems no patch port betw

Re: [ovs-discuss] LXC, OVS and fdb learning problem

2014-09-29 Thread Alex Wang
> > > > Just so we are on the same page with terminology, when you say ARP > entry are you referring to the OVS fdb entry? > Yes, > Further testing and I've observed a little bit of weirdness (IMO) with > the fdb reporting during a reboot & arping. > > [root@base~]# while true; do ovs-appctl

Re: [ovs-discuss] Status of DPDK in OVS

2014-09-29 Thread Justin Pettit
On September 29, 2014 at 8:00:57 AM, MCGRATH, GIL (gm2...@att.com) wrote: > > Is there an anticipated date on when 2.4 will be available? No hard date yet.  We're just anticipating before the end of the year. --Justin ___ discuss mailing list discuss

Re: [ovs-discuss] L7-filter and Openvswitch

2014-09-29 Thread Franck Baudin
Hi Gustavo, On 09/29/14 15:35, Gustavo Miotto wrote: But my ideia was to increase OVS match support up to L7, then I thought about using this L7-filter to create these matches insides ovs code. L7-filter install this new match inside netfilter, so if I install it in the linux kernel before ins

[ovs-discuss] OVS and CentOS 7

2014-09-29 Thread Phil Daws
Hello all! am starting to look at building a new server with CentOS 7 and wondering whether I should compile the kernel module or just use the userspace tools and the delivered module ? would welcome others experiences please. Thanks, P. ___ discuss m

[ovs-discuss] discuss+unsubscr...@openvswitch.org

2014-09-29 Thread Joop Boonen
discuss+unsubscr...@openvswitch.org ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss

Re: [ovs-discuss] Status of DPDK in OVS

2014-09-29 Thread MCGRATH, GIL
Justin, Is there an anticipated date on when 2.4 will be available? ‹Gil On 9/24/14, 5:49 PM, "Justin Pettit" wrote: >On September 19, 2014 at 9:39:09 AM, MCGRATH, GIL (gm2...@att.com) wrote: >> I am looking into the use of DPDK with OVS. >> >> I am a bit confused on the following: >> >> *

Re: [ovs-discuss] OpenVswitch on OpenWrt(backfire)

2014-09-29 Thread Julius Schulz-Zander
Please provide an error message. Run "make V=99“ in your OpenWrt path. Cheers, -Julius Am 26.09.2014 um 18:59 schrieb Ping Chun Huang : > Hi, > > try to use my guild > > https://github.com/pichuang/openvwrt > > thx. > > pichuang, Ping-Chun Huang 黃秉鈞 > > > Wireless Internet Laboratory > D-