[ovs-discuss] Re: Re:Re: [HELP] Question about icmp pkt marked Invalid by userspace conntrack

2019-11-13 Thread txfh2007 via discuss
Hi Darrell: I have set burst size 2 times of rate(e.g. if rate is 1Gbps, then burst is 2Gbps). and have tried different rate value. the result is as below: meter rate/iperf test result: 1G / 800M meter rate/iperf test result: 500M / 420M meter rate/iperf test result: 200M / 172M meter ra

[ovs-discuss] OVS-bridges Troubleshooting

2019-11-13 Thread aeris
Hello, I'm new here, so sorry if i missed something or writing to wrong maillist A bit of foreword - We had an installation of ovs in our cloud environment and faced networking issue with vms at random time, but mostly 3-7 minutes after reboot(it just stops answering on every request(typical

Re: [ovs-discuss] OVS DPDK: Failed to create memory pool for netdev

2019-11-13 Thread Flavio Leitner
On Mon, 11 Nov 2019 14:45:13 + "Tobias Hofmann \(tohofman\) via discuss" wrote: > Hi Flavio, > > to follow up on this: I have just upgraded DPDK to 18.11 and OVS to > 2.11 and I don't see this issue anymore. Also, I don't observe any > "ring error" messages although the MTU is still at 9216

Re: [ovs-discuss] OVS-bridges Troubleshooting

2019-11-13 Thread Flavio Leitner
On Wed, 13 Nov 2019 14:02:33 +0200 aeris wrote: > Hello, > > I'm new here, so sorry if i missed something or writing to wrong > maillist > > A bit of foreword - > > We had an installation of ovs in our cloud environment and faced > networking issue with vms at random time, but mostly 3-7 minu

Re: [ovs-discuss] OVS/OVN docker image for each stable release

2019-11-13 Thread aginwala
On Tue, Nov 12, 2019 at 10:57 PM Numan Siddique wrote: > On Wed, Nov 13, 2019 at 12:02 AM Shivaram Mysore > wrote: > > > > No need to indicate "built on Ubuntu" for docker image tags. > > Alpine tag is specifically used as it used different libraries and image > size is small. Ideally, for Dock

[ovs-discuss] problem with multiple pop_mpls

2019-11-13 Thread Adel Belkhiri
Hi All, I have an issue with popping multiple mpls headers with ovs. The pushing via push_mpls works fine but the popping via pop_mpls triggers a warning in the log and the operation is not accomplished. |WARN|system@ovs-system: execute pop_mpls(eth_type=0x8847),pop_mpls (eth_type=0x800),2 failed

Re: [ovs-discuss] problem with multiple pop_mpls

2019-11-13 Thread Tonghao Zhang
> On Nov 14, 2019, at 1:46 AM, Adel Belkhiri wrote: > > Hi All, > > I have an issue with popping multiple mpls headers with ovs. The pushing via > push_mpls works fine but the popping via pop_mpls triggers a warning in the > log and the operation is not accomplished. > > |WARN|system@ovs-sy

Re: [ovs-discuss] Re:Re: [HELP] Question about icmp pkt marked Invalid by userspace conntrack

2019-11-13 Thread Darrell Ball
Hi Timo On Wed, Nov 13, 2019 at 1:00 AM txfh2007 wrote: > Hi Darrell: > I have set burst size 2 times of rate(e.g. if rate is 1Gbps, then > burst is 2Gbps). and have tried different rate value. the result is as > below: > meter rate/iperf test result: 1G / 800M > meter rate/iperf test resu