1. Release Notes for Unbreakable Enterprise Kernel Release 4
  2. New Features and Changes
  3. Oracle Linux 7 Issue Fixes Using UEK R4

Oracle Linux 7 Issue Fixes Using UEK R4

The following issues are fixed in Oracle Linux 7 by booting with UEK R4:

Network Teaming

Teaming is supported with UEK R4. Teaming also works with UEK R3 Quarterly Update 7 or later. (Bug ID 19151770)

systemd Fails to Load the autofs4 and ipv6 Modules

When the system is booted with UEK R3, systemd fails to load the autofs4 and ipv6 modules and errors such as the following are logged: 

systemd[1]: Failed to insert module 'autofs4'
systemd[1]: Failed to insert module 'ipv6'

The system can load these modules if booted with UEK R4. (Bug ID 18470449)