Oracle Universal Installer (OUI)

[INS-08101] Unexpected error while executing the action at state: 'supportedOSCheck'

How to Resolve INS-08101 during 19c Installation

by Ed Chen
May 16, 2020July 2, 2020

Met INS-08101 when I installed Oracle database 19c on Oracle Linux 8 update 2. [INS-08101] Unexpected error while executing the action at state: 'supportedOSCheck' This… Read More »

How to Install Oracle Database 12.2 on Windows Server

by Ed Chen
October 23, 2019November 1, 2019

The goal in this post is to install an Oracle database 12.2 on windows server 2012. Here we separate our job into 2 major steps:… Read More »

How to Install Oracle 19c Software Only with Silent Mode

by Ed Chen
August 1, 2019August 15, 2019

With Response File First of all, let's take a look at the content of the response file. [oracle@primary-19c ~]$ ll db-19c-software-only-installation.rsp -rwx------ 1 oracle oinstall… Read More »

How to Install Oracle 11g Software Only with Silent Mode

by Ed Chen
March 6, 2019August 15, 2019

With a Response File First of all, we have prepared a response file for installing Oracle software only as following. Let's see the effective content… Read More »

How to Move ORACLE HOME

by Ed Chen
January 23, 2019June 3, 2019

Allow me to ask you a question before going further: why would you like to move ORACLE HOME to another place? You may leave your… Read More »

How to Update Opatch in Oracle Fusion Middleware

by Ed Chen
January 17, 2019July 17, 2019
6 Comments

Update OPatch of Weblogic In order to patch Weblogic server 12.2.1.3 and later on, we have to upgrade OPatch utility first. Specifically, upgrade OPatch from… Read More »

How to Resolve Grid Installation OUI Discovers No Disk

by Ed Chen
October 12, 2018June 10, 2019

Requirements for Disk Discovery There're several requirements for disks to be discovered: 1. Right Device Type For 11g or later, only block devices leading by… Read More »

Where to Change Redo Logs in DBCA or OUI

by Ed Chen
May 7, 2017October 9, 2019

The default size of redo log files is 50MB during database creation. It could be too small for databases with high volume transactions to switch… Read More »

How to Resolve Error in invoking target 'agent_nmhs' of makefile ins_emagent.mk

by Ed Chen
October 31, 2016December 7, 2019
24 Comments

ins_emagent.mk During the installation of Oracle 11.2.0.4 on Enterprise Linux 7.2, I met this error about ins_emagent.mk below: In the installation log, we saw a… Read More »

How to Resolve INS-06006 Passwordless SSH connectivity not set up between the following node(s)

by Ed Chen
September 5, 2015May 22, 2018
2 Comments

You might think the SSH connectivity has been setup correctly by Oracle Universal Installer, but INS-06006 eventually appeared when you tried to test it or… Read More »