Category Archives: Linux

Oracle Linux Container LXC 7.3 on Oracle Linux 7.3

By Wadhah DAOUEHI | February 25, 2017 - 10:36 am |June 1, 2018 Linux, Oracle

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This article explains how to create a Linux Containers 7.3  LXC on Oracle Linux 7.x, … Read More →

SAN iSCSI on Oracle Linux 7.x using targetcli

By Wadhah DAOUEHI | February 19, 2017 - 2:03 pm |June 1, 2018 Linux, Oracle

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This article explains the steps to set up an SAN LUN configuration on Oracle Linux … Read More →

Enable HugePages RHEL 7/OL 7 within Oracle Database 12c

By Wadhah DAOUEHI | October 21, 2016 - 8:32 am |June 1, 2018 Linux, Oracle, Oracle Database, Security

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This article explains how to set up the HugePage on Linux (RedHat 7, Oracle Linux … Read More →

save SQLPLUS commands history on Linux within the package rlwrap (readline wapper).

By Wadhah DAOUEHI | August 3, 2016 - 4:42 pm |June 1, 2018 Linux, Oracle, SQL

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This article explains how to save SQLPLUS commands history on Linux within the package rlwrap … Read More →

List of Linux physical devices, mapped by ASM disks, using Major & minor number

By Wadhah DAOUEHI | February 24, 2016 - 1:22 am |June 1, 2018 Linux, Oracle, Oracle Database

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  In this article, I will explain how to find the physical Linux disks name … Read More →

Set up NTP Server on Linux Server

By Wadhah DAOUEHI | September 8, 2015 - 7:01 pm |June 1, 2018 Linux, Security

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This article describes the steps how to set up a NTP Server on your Local … Read More →

Dealing with INVALID status of Oracle database components after upgrade to 12c (12.1.0.2)

By Wadhah DAOUEHI | August 31, 2015 - 11:38 pm |June 1, 2018 Linux, Oracle, Oracle Database, SQL

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This article deals with INVALID, OPTION OFF status of Oracle database components AMD, ORDIM, JAVAVM, … Read More →

Upgrade Oracle database from 11.2.0.4 to 12c (12.1.0.2) using the RMAN backup

By Wadhah DAOUEHI | August 27, 2015 - 7:22 pm |June 1, 2018 Linux, Oracle, Oracle Database

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This article explains how to upgrade Oracle database from the version 11gR2 (11.2.0.4) to the … Read More →

Upgrade Oracle database from 11.2.0.1 to 11.2.0.4 using RMAN backup

By Wadhah DAOUEHI | August 27, 2015 - 1:39 pm |June 1, 2018 Linux, Oracle, Oracle Database

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This article explains how to upgrade Oracle database from the version 11gR2 (11.2.0.1) to the … Read More →

Part 2: Upgrade Oracle Grid Infrastructure & Database from 11gR2 to 12C

By Wadhah DAOUEHI | April 19, 2015 - 9:45 am |June 1, 2018 Linux, Oracle, Oracle Database

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This article describes the upgrade steps of oracle grid infrastructure and Oracle database from 11gR2 … Read More →