https://jira.opendaylight.org This file is an XML representation of an issue en-us 8.20.10 820010 22-06-2022 https://jira.opendaylight.org/browse/NETVIRT-1093 netvirt <p>Tested with karaf-0.7.2-20180207.142346-342.tar.gz</p> <p>Feature: odl-netvirt-openstack</p> <p>using devstack</p> <p>VM instances are created in the same subnet.</p> <p>The broadcast request packet makes it to all VM instances located on the same node (e.g. openstack control node).</p> <p>However, VM instances located on a different node than the broadcast originator (e.g. on the compute node) do not receive the broadcast request.</p> <p>Tested with karaf-0.7.2-20180207.142346-342.tar.gz</p> <p>Feature: odl-netvirt-openstack</p> <p>using devstack</p> <p>VM instances are created in the same subnet.</p> NETVIRT-1093

Broadcast packet does not reach VM instance on different node

Bug Medium Resolved Done Bertrand Low Bertrand Low Wed, 14 Feb 2018 01:59:02 +0000 Mon, 25 Nov 2019 07:40:09 +0000 Mon, 25 Nov 2019 07:40:09 +0000 Magnesium 0 3 <p>Attached are logs/info for this bug's scenario using karaf-0.7.2-20180130.170631-330.tar.gz</p> <p>Conntrack is enabled</p> <p>1 VM created on Openstack CONTROL, 1 VM created on Openstack COMPUTE.</p> <p>Steps:</p> <p>1-stack - using devstack pike<br/> 2-createVMs - create 1 VM on CONTROL, create 1 VM on COMPUTE, both on the same subnet<br/> 3-createSecurityGroupRules - create security group rules to allow for ssh to the VMs<br/> 4-createAllowedAddressPairs - create allowed-address-pairs to allow for multicast packets (this step is not necessary, but is used as part of the environment to test multicast)<br/> 5-pingBCfromCONTROL - ping -b 255.255.255.255 from the VM on the CONTROL node<br/> 6-pingBCfromCOMPUTE - ping -b 255.255.255.255 from the VM on the COMPUTE node</p> <p>I've attached the karaf logs (karaf.tar.gz), ITM data objects (ITM-json.tar.gz, retrieved after step 6), and flows/groups/ports on the CONTROL and COMPUTE after each step.</p> <p><a href="https://jira.opendaylight.org/secure/ViewProfile.jspa?name=bertrandlow" class="user-hover" rel="bertrandlow">bertrandlow</a> <a href="https://jira.opendaylight.org/secure/ViewProfile.jspa?name=vinh.nguyen%40hcl.com" class="user-hover" rel="vinh.nguyen@hcl.com">vinh.nguyen@hcl.com</a> is this bug still valid? Still working on it?</p> Development Priority Rank 0|i03ac7: