In the Oracle Servers X7-2 and X7-2L Operating Systems Installation Guide, and in other Oracle Server X7-2 and X7-2L documents, Oracle Linux is incorrectly referred to as “Oracle Linux 7.3 with Unbreakable Enterprise Kernel Release 4 quarterly update 4 (UEKR4 QU4).” The correct nomenclature is Oracle Linux 7.3 with Unbreakable Enterprise Kernel Release 4 update 4 (UEK R4u4).