Re: [Openstack] OVS-DPDK with NetVirt

2018-08-13 Thread d.lake
I'm really getting nowhere fast with this. The latest in set of issues appears to be related to the "Permission denied" on the socket for qemu. Just to reprise - this is OVS with DPDK, All-In-One with Intel NICs and ODL NetVirt. Can ANYONE shed any light on this please - I can't believe that

Re: [openstack-dev] OVS-DPDK with NetVirt

2018-08-13 Thread d.lake
I'm really getting nowhere fast with this. The latest in set of issues appears to be related to the "Permission denied" on the socket for qemu. Just to reprise - this is OVS with DPDK, All-In-One with Intel NICs and ODL NetVirt. Can ANYONE shed any light on this please - I can't believe that

[Openstack] All-in-One, DPDK with multiple public interefaces

2018-08-07 Thread d.lake
Hello I'm trying to build a simple all-in-one system using DevStack with OVS+DPDK with 4 public interfaces. I'm using the local.conf here - https://github.com/openstack/networking-ovs-dpdk/blob/master/doc/source/_downloads/local.conf.single_node I have four physical networks defined here:

Re: [Openstack] [netvirt-dev] VM as a router with ODL/OpenStack

2018-07-20 Thread d.lake
Hi Jaime Thank you - I will try this and see how it works. David -Original Message- From: Jaime Caamaño Ruiz [mailto:jcaam...@suse.de] Sent: 20 July 2018 14:23 To: Lake D Mr (PG/R - Elec Electronic Eng) ; netvirt-...@lists.opendaylight.org; openstack@lists.openstack.org Cc: Ge C Dr

Re: [Openstack] [netvirt-dev] VM as a router with ODL/OpenStack

2018-07-20 Thread d.lake
With “ovs-ofctl -O OpenFlow13 dump-flows br-int” I don’t see ANY entries for packets to 48.0.0.0/8 or 16.0.0.0/8 Only this one entry (which I think is a static route which I have in the router between the floating network and the private network). David From: Aswin Suryanarayanan

Re: [Openstack] [netvirt-dev] VM as a router with ODL/OpenStack

2018-07-20 Thread d.lake
Hi Aswin I’ve just noticed that I don’t think the packet is ever actually making it through to OVS. If I do a “ovs-dpctl dump-flows” then I see the immediate drop on ingress port 5. But if I extend that to “ovs-ofctl -O OpenFlow13 dump-flows br-int” the only entry I see is:

Re: [Openstack] [netvirt-dev] VM as a router with ODL/OpenStack

2018-07-20 Thread d.lake
Hi Aswin From a “ovs-dpctl dump-flows” I see this: recirc_id(0),in_port(5),eth(src=a0:36:9f:f6:f9:98,dst=fa:16:3e:f1:8e:3d),eth_type(0x0800),ipv4(src=16.0.0.0/240.0.0.0,dst=48.0.0.0/255.0.0.0,frag=no), packets:1438, bytes:105356, used:0.005s, flags:S, actions:drop The src MAC address is the

[Openstack] VM as a router with ODL/OpenStack

2018-07-20 Thread d.lake
Hello I’m trying to use a VM as a router in an OpenStack + ODL installation. I have the VM set up with two internal addresses - 10.10.5.21 and 10.10.6.21. They are allocated floating public addresses of 10.201.81.21 and 10.201.82.21 respectively. I am using a TREx load generator which

[Openstack] Issues with Hypervisor after Devstack

2018-07-19 Thread d.lake
Hello I’m reinstalling a single-node devstack system and everything looks OK except the compute node never appears in he list of Hypervisors. I do a “discover-hosts” and nothing is found. Note - this is a reinstall form an unchanged local.conf - in other words, it has worked before. I am

[Openstack] Devstack installation with multiple public networks and ODL

2018-03-14 Thread d.lake
Hello I have built the following: * CONTROL server. Single GigE interface, compute services disabled. * COMPUTE server. - * GigE on same network as CONTROL server * 4 x 10GE interfaces configured identically: * OVSBridge ports (named br-physnet1 to

Re: [Openstack] Issues Understanding Neutron Networking Layout

2017-12-21 Thread d.lake
Hi Dean I guessed this was the answer but I was afraid to admit it :-) Can you point me to any documentation to allow me to build to this kind of layout? I’ve struggled to find anything with blue-print/step-by-step installation which is why i fell back to DevStack... David Sent from my

Re: [Openstack] Issues Understanding Neutron Networking Layout

2017-12-21 Thread d.lake
Hello OpenStack and NetVirt I'd really appreciate some guidance here because I am a confused as to how I should be building this. To explain what I want to do: * Controller in one location with a single IP connection (1 GE) * Compute node in a remote location with 4 10GE connections

Re: [Openstack] Issues Understanding Neutron Networking Layout

2017-12-19 Thread d.lake
Can you tell me where to look? None of the usual "screen" logs are there with the latest DevStack and the system doesn't seem to be populating any of the /var/log locations etiher. David From: Trinath Somanchi [mailto:trinath.soman...@nxp.com] Sent: 19 December 2017 08:51 To: Lake D Mr (PG/R

[Openstack] Issues Understanding Neutron Networking Layout

2017-12-19 Thread d.lake
Hello I'm trying to create a Pike system with Carbon ODL integration using a single Controller node and a single Compute node. The Controller Node has a single 1GE NIC to the management network. It will not run any compute or network services. The Compute Node has a single 1GE NIC to the

Re: [Openstack] Issue installing OpenStack Pike with Devstack

2017-12-06 Thread d.lake
Hi Bernd Thanks - I’ll start looking around at glance and Apache. I’ve told Devstack not to load the sample images and it is now failing further along with a 500 Error so it is certainly something around HTTP. This is SO annoying because all I am trying to do is to take a working system and

Re: [Openstack] Issue installing OpenStack Pike with Devstack

2017-12-06 Thread d.lake
Following from my earlier email, I've traced the problem to a mis-match of arguments between /opt/stack/nova/nova/db/sqlalchemy/api.py and nova-manage. If I change api.py to exclude the retry_on_request from the list of arguments, nova-manage works. This is obviously the wrong thing to do but

[Openstack] Issue installing OpenStack Pike with Devstack

2017-12-06 Thread d.lake
Hello I'm trying to install a new OpenStack Pike environment using Devstack. The local.conf is identical to a system built in early October (same base OS - CentOS7, same interfaces, different IP addresses, but that is all). The system in October installed perfectly. This system refuses to