RHBA-2020:2724 - Bug Fix Advisory

Topic

Updated OpenStack Networking packages that resolve various issues are now
available for Red Hat OpenStack Platform 13.0 (Queens) for RHEL 7.

Description

Red Hat OpenStack Platform provides the facilities for building, deploying
and monitoring a private or public infrastructure-as-a-service (IaaS) cloud
running on commonly available physical hardware. This advisory includes
packages for:

• OpenStack Networking service

OpenStack Networking (neutron) is a virtual network service for OpenStack.
Just as OpenStack Compute (nova) provides an API to dynamically request and
configure virtual servers, OpenStack Networking provides an API to
dynamically request and configure virtual networks. These networks connect
'interfaces' from other OpenStack services (e.g. virtual NICs from Compute
VMs). The OpenStack Networking API supports extensions to provide advanced
network capabilities (e.g. QoS, ACLs, network monitoring, etc.)

Changes to the openstack-neutron component:

• This update assigns higher priority to port create and update messages received by the neutron DHCP agent during processing to decrease 'Failed to allocate network' errors when booting instances. (BZ#1813640)

Changes to the openstack-octavia component:

• This update lets you disable connection logging inside the amphora. (BZ#1804412)

Solution

Before applying this update, ensure all previously released errata relevant
to your system have been applied.

Red Hat OpenStack Platform 13 runs on Red Hat Enterprise Linux 7.6.

The Red Hat OpenStack Platform 13 Release Notes contain the following:

• An explanation of the way in which the provided components interact to

form a working cloud computing environment.

• Technology Previews, Recommended Practices, and Known Issues.
• The channels required for Red Hat OpenStack Platform 13, including which

channels need to be enabled and disabled.

The Release Notes are available at:
https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/13/html/release_notes/

This update is available through 'yum update' on systems registered through
Red Hat Subscription Manager. For more information about Red Hat
Subscription Manager, see:

https://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/index.html

Affected Products

• Red Hat OpenStack for IBM Power 13 ppc64le
• Red Hat OpenStack 13 x86_64

Fixes

• BZ - 1668369 - Creating listener with HTTP protocol and pool with TCP logs with errors
• BZ - 1685634 - Regression: Neutron OVN does not allow to override global MTU in the config file
• BZ - 1779138 - Add additional debug logging for neutron OVN/ML2 trunk deletion
• BZ - 1789764 - port_security disabled in networking-ovn works for egress, but not for ingress
• BZ - 1789836 - OVN/DVR inbound Traffic to VIP flows through controllers after VM creation until VM is rebooted
• BZ - 1795613 - [neutorn-lbaas-v2] TERMINATED_HTTPS Listener Type Unavailable due to Barbican 404
• BZ - 1795750 - [octavia] Subnet static routes create wrong file name inside amphora
• BZ - 1798574 - [OSP13][vnes-ci-dvr]test_connectivity_dvr_and_no_dvr_routers_in_same_subnet: No connectivity
• BZ - 1804412 - Add parameter to control Octavia amphora connection_logging
• BZ - 1805277 - downstream osp-tox-py27 jobs fail neutron.tests.unit.agent.l3.test_agent.TestBasicRouterOperations.test__configure_ipv6_params
• BZ - 1808025 - ffwd-prepare fails with WorkflowActionError: Action tripleo.parameters.update execution failed: 400 Client Error: Bad Request for url: http://192.168.10.253:8080/home/stack/my_templates/network/scripts/run-os-net-config.sh
• BZ - 1810451 - OSP 13, neutron ml2-ovs, DPDK - stop/wait/start of nova instance sometimes deletes tbr and yields Error executing command: RowNotFound: Cannot find Bridge with name=
• BZ - 1812882 - Neutron regression: DVR no longer sends GARPs after instance's live migration
• BZ - 1813640 - Instances on error: 'Failed to allocate networks(s)' as neutron fails to prioritize port create
• BZ - 1815590 - When trying to create a stack causes DBDeadlockError and IP address collision during port creating
• BZ - 1818695 - l3 DVR ARP population gets incorrect MAC address
• BZ - 1819055 - Flow rule missing for DVR trunk port
• BZ - 1823601 - Failed to process compatible router:$UUID: UnboundLocalError: local variable 'filter_id' referenced before assignment
• BZ - 1831589 - Rebase openstack-octavia to 5528268
• BZ - 1831757 - Rebase python-networking-bigswitch to 12.0.14
• BZ - 1832162 - Rebase openstack-neutron to c076c74
• BZ - 1832350 - Rebase python-networking-ovn to c71c95a
• BZ - 1832935 - Rebase openstack-neutron-lbaas-ui to 16919a9
• BZ - 1839717 - OVN ML2 driver driver error: no attribute 'OVN_NEUTRON_OWNER_TO_PORT_TYPE'

CVEs

(none)

References

(none)