RHBA-2020:2318 - Bug Fix Advisory

Topic

An update for ovn2.11 is now available in Fast Datapath for Red Hat Enterprise Linux 7.

Description

OVN, the Open Virtual Network, is a system to support virtual network abstraction. OVN complements the existing capabilities of OVS to add native support for virtual network abstractions, such as virtual L2 and L3 overlays and security groups.

Bug Fix(es) and Enhancement(s):

• Add param to configure ovsdb replication probe interval (BZ#1803005)
• [OVN2.11] OVN is not flooding multicast IP traffic when sent to a group in the 224.0.0.X range (BZ#1814127)
• [2.11]fail to ping6 FIP on external namespace after destroy mac_binding of external ipv6 with ovn-sbctl (BZ#1815316)
• ovn_controller crashes after setup is up for a day (BZ#1818844)
• health check for load balance doesn't work if ip is not set for logical switch port (BZ#1825483)

Solution

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

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat Enterprise Linux Fast Datapath 7 x86_64
• Red Hat Enterprise Linux Fast Datapath (for RHEL Server for IBM Power LE) 7 ppc64le
• Red Hat Enterprise Linux Fast Datapath (for IBM z Systems) 7 s390x

Fixes

• BZ - 1803005 - Add param to configure ovsdb replication probe interval
• BZ - 1814127 - [OVN2.11] OVN is not flooding multicast IP traffic when sent to a group in the 224.0.0.X range
• BZ - 1815316 - [2.11]fail to ping6 FIP on external namespace after destroy mac_binding of external ipv6 with ovn-sbctl
• BZ - 1818844 - ovn_controller crashes after setup is up for a day
• BZ - 1825483 - health check for load balance doesn't work if ip is not set for logical switch port

CVEs

(none)

References

(none)