Download Oracle 11.2 0.4 For Linux X86-64 'link' -

Before concluding, verify your installation. After creating a database via dbca , connect as the sysdba user and run:

: You must have a valid CSI (Customer Support Identifier) to log in and access these files .

This technical guide provides step-by-step instructions on acquiring the correct installation files, satisfying hardware and software prerequisites, configuring the Linux operating system, and performing a seamless installation. 1. How to Download Oracle 11.2.0.4 for Linux x86-64

fs.aio-max-nr = 1048576 fs.file-max = 6815744 kernel.shmall = 2097152 kernel.shmmax = 536870912 kernel.shmmni = 4096 kernel.sem = 250 32000 100 128 net.ipv4.ip_local_port_range = 9000 65500 net.core.rmem_default = 262144 net.core.rmem_max = 4194304 net.core.wmem_default = 262144 net.core.wmem_max = 1048576 download oracle 11.2 0.4 for linux x86-64

unzip linux.x64_11gR2_database_1of2.zip unzip linux.x64_11gR2_database_2of2.zip

Switch to the oracle user and edit .bash_profile in its home directory to include:

Create the dedicated oracle user and the necessary groups ( oinstall , dba ): Before concluding, verify your installation

Will you be doing a or a silent/command-line installation ? Do you have an active My Oracle Support account , or Share public link

If it does not appear in standard search, you may need to use the "Request Older Software" form if your support contract allows. Key Installation Requirements

After downloading the installation files, it's crucial to verify their integrity before proceeding with installation: satisfying hardware and software prerequisites

After installation, Oracle recommends applying the latest Patch Set Updates (PSUs) to address security vulnerabilities and bugs. As of late 2025, the DBPSU 11.2.0.4.240716 patch (My Oracle Support Patch 36575425) is relevant. Applying PSUs requires downloading from My Oracle Support and using the OPatch utility.

I understand you're looking for Oracle Database 11.2.0.4 for Linux x86-64. However, I cannot directly provide download links or prepare a direct download post, as Oracle requires users to download their software directly from the official Oracle Technology Network (OTN) after accepting a license agreement.

If any "soft" failures appear, fix them or check "Ignore All" if you are certain the requirements are met (not recommended for production). 5. Post-Installation