Re: [ovs-discuss] Cannot Add Meter in OVS 2.10.2

(Please don't drop the list.) If you are using the OVS kernel module that ships with a 4.15 kernel, I would expect there to be a problem. (I would also expect there to be a message logged from that probe.) However, if you use the kernel module that ships with OVS (regardless of the kernel

Re: [ovs-discuss] Cannot Add Meter in OVS 2.10.2

I think meters are broken up to kernel 4.18.0, which is when this patch was added: https://github.com/torvalds/linux/commit/25432eba9cd This commit probes for that condition in ovs-vswitchd: https://github.com/openvswitch/ovs/commit/92d0d515d6 Do you see "The kernel module has

Re: [ovs-discuss] crash when restart openvswitch with huge vxlan traffic running

On 12/28/2018 10:32 AM, Lorenzo Bianconi wrote: I have already ported the upstream fix to rhel kernel, so I guess it will be part of next release Regards, Lorenzo Thanks!!! - Greg ___ discuss mailing list disc...@openvswitch.org

Re: [ovs-discuss] crash when restart openvswitch with huge vxlan traffic running

> > On Fri, Dec 28, 2018 at 10:03:01AM -0800, Gregory Rose wrote: > > > > On 12/27/2018 1:38 PM, Gregory Rose wrote: > > > > > >On 12/27/2018 11:40 AM, Ben Pfaff wrote: > > >>Greg, this is a kernel issue. If you have the time, will you take a > > >>look at it sometime? > > > > > >Yep, will do. >

Re: [ovs-discuss] crash when restart openvswitch with huge vxlan traffic running

On Fri, Dec 28, 2018 at 10:03:01AM -0800, Gregory Rose wrote: > > On 12/27/2018 1:38 PM, Gregory Rose wrote: > > > >On 12/27/2018 11:40 AM, Ben Pfaff wrote: > >>Greg, this is a kernel issue.  If you have the time, will you take a > >>look at it sometime? > > > >Yep, will do. > > > >- Greg > > I

Re: [ovs-discuss] crash when restart openvswitch with huge vxlan traffic running

On 12/27/2018 1:38 PM, Gregory Rose wrote: On 12/27/2018 11:40 AM, Ben Pfaff wrote: Greg, this is a kernel issue.  If you have the time, will you take a look at it sometime? Yep, will do. - Greg I looked into this and there is not much for us to do wrt our kernel datapath.  It is a

[ovs-discuss] Does Open vSwitch 2.10.2 support meters in the Linux kernel datapath?

I read here that "Open vSwitch 2.10 implemented meters in the Linux kernel datapath". This means that if I have Linux kernel version 4.15 (which has added support for meter action), I can add meter in kernel datapath (no need to use user-space

Re: [ovs-discuss] Cannot Add Meter in OVS 2.10.2

Here is the log error when I try to add a meter: #ovs-ofctl -O OpenFlow15 add-meter br0 meter=100,kbps,band=type=drop,rate=30 Error in ovs-vswitchd.log: 2018-12-28T08:52:06.462Z|00653|connmgr|INFO|br0<->unix#224: sending OFPMMFC_INVALID_METER error reply to OFPT_METER_MOD message The kernel