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Oracle Reliable Datagram Sockets (RDS) and InfiniBand (IB) Support (For Linux x86 and x86-64 Platforms) (Doc ID 761804.1)

Last updated on JUNE 01, 2020

Applies to:

Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Service - Version N/A and later
Linux x86-64
Review currency on 13th.Apr 2015

Purpose

This document explains the certification between Oracle Reliable Datagram Sockets (RDS) and InfiniBand (IB) Support for Linux x86 and x86-64 Platforms.

Note: On Oracle Linux 5.4 (kernel 2.6.18-164.15.1.0.1.el5 & onwards) includes RDS 1.4.2-10, which is recommended by Oracle

Scope

For Oracle Linux 5.4 and earlier, in which only kernel-2.6.18 is available, Oracle Linux provided the RDS driver in the OFA package through ULN Channel el5_rds_x86_64_latest. The latest versions are:
    ofa-2.6.18-128.7.1.0.1.el5-1.4.2-14.x86_64
    ofa-2.6.18-194.3.1.0.3.el5-1.5.1-4.0.28.x86_64

For Oracle Linux 5.5+ and for  Oracle Linux 6.x, there are different types of kernels.

a) For kernel-2.6.18, the ofa driver is not provided
b) For Oracle UEK kernel-uek-2.6.32, the ofa driver (including RDS driver) package is provided through ULN Channel ol5_x86_64_latest and ol6_x86_64_latest.
c) For Oracle UEK2 kernel-uek-2.6.39, no separate ofa package is required or provided as the ofa driver (including RDS driver) modules are incorporated in the kernel package.

Details

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In this Document
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Scope
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