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BigFix Patch provides an automated, simplified patching process that is administered from a single console.
Patch for CentOS Linux User's Guide
BigFix® Patch for CentOS Linux™ provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility and enforcement to deploy and manage patches to all CentOs endpoints.
Custom repositories management
You can set up your custom repositories to manage patches for CentOS Linux version 5 and later. This solution allows for multiple repositories on the entire deployment.
Unregistering CentOS endpoints from a repository
Use the CentOS Custom Repository Management dashboard to unregister endpoints from repositories that are no longer relevant.

Patch User Guides
BigFix Patch provides an automated, simplified patching process that is administered from a single console.
- Patch for Windows User's Guide
  BigFix Patch for Windows™ provides Fixlets for Microsoft™ security and non-security patches. Dashboards, wizards, and reports aid you in managing updates for various endpoint devices.
- Patch for AIX User's Guide
  BigFix® for Patch for AIX® provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility, and enforcement to deploy and manage patches to all AIX endpoints.
- Patch for Red Hat Enterprise Linux User's Guide
  BigFix Patch for Red Hat Enterprise Linux provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility, and enforcement to deploy and manage patches to all Red Hat Enterprise Linux endpoints.
- Patch for CentOS Linux User's Guide
  BigFix® Patch for CentOS Linux™ provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility and enforcement to deploy and manage patches to all CentOs endpoints.
  - Overview
    BigFix Patch for CentOS Linux™ keeps your Linux clients current with the latest updates and service packs.
  - Using the download plug-in
    The download plug-ins, CentOS Plug-in and CentOS Plug-in R2, are executable programs that downloads relevant packages directly from the patch vendor. Fixlets use an internal protocol to communicate with the download plug-in to download files. These Fixlets are based on updates made by the vendor.
  - Using the download cacher
    The download cacher is a standalone command-line tool that is designed to download and cache files required for caching. The pre-cached files can be used by the download plug-in to patch the endpoints.
  - Using BigFix Patch for CentOS Linux™
    Use the Fixlets on the Linux™ RPM Patching and the various Patches for CentOS Fixlet sites to apply patches to your deployment.
  - Multiple-Package Baseline Installation
    BigFix Patch provides a solution to combine the installation of updates for multiple packages in a baseline into a single task, which can reduce the execution time of the baseline.
  - Custom repositories management
    You can set up your custom repositories to manage patches for CentOS Linux version 5 and later. This solution allows for multiple repositories on the entire deployment.
    - CentOS Custom Repository Management dashboard
      Use the CentOS Custom Repository Management dashboard to easily integrate your existing repository solutions with the BigFix patch management solution.
    - Adding a repository
      Use the CentOS Custom Repository Management dashboard to add a repository into the repository list so that you can register and connect it to endpoints.
    - Registering CentOS endpoints to a repository
      You can use the CentOS Custom Repository Management dashboard to add repositories as the package source when patching endpoints.
    - Unregistering CentOS endpoints from a repository
      Use the CentOS Custom Repository Management dashboard to unregister endpoints from repositories that are no longer relevant.
    - Deleting repositories
      To manage the dashboard repository list more easily, delete the repositories that no longer exist in your deployment.
    - Importing repositories
      Use the Import feature of the CentOS Custom Repository Management dashboard to add all the known existing repositories of an endpoint to the list of repositories in the dashboard.
    - Checking for YUM package updates
      Use the YUM: Check Available Package Updates task to identify and determine whether your CentOS Linux endpoints contain applicable YUM package updates for installation.
    - Installing packages from a custom repository
      BigFix provides a task to easily install and update packages on CentOS Linux version 5 and later endpoints that are registered to custom repositories.
  - YUM transaction management
    View YUM transaction history and manage transactions through the YUM Transaction History dashboard, which works with CentOS Linux version 5, 6 and 7.
  - Troubleshooting
    When problems occur when patching CentOS endpoints, review the log files to determine what went wrong and how to correct the errors.
  - Frequently Asked Questions
    To better understand BigFix Patch for CentOS, read the following questions and answers.
- Patch for Amazon Linux User's Guide
  BigFix® Patch for Amazon Linux™ provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility and enforcement to deploy and manage patches to all Amazon Linux endpoints.
- Patch for SUSE Linux Enterprise User's Guide
  BigFix Patch for SUSE Linux Enterprise provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility and enforcement to deploy and manage patches to all SUSE Linux endpoints.
- Patch for Ubuntu User's Guide
  BigFix Patch for Ubuntu provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility and enforcement to deploy and manage patches to all Ubuntu endpoints.
- Patch for Oracle Linux User's Guide
  BigFix® Patches for Oracle Linux provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility and enforcement to deploy and manage patches to all Oracle Linux endpoints.
- Patch for Solaris User's Guide
  BigFix Patch for Solaris provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility and enforcement to deploy and manage patches to all Solaris endpoints.
- Patch for HP-UX User's Guide
  BigFix® for Patch for HP-UX provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility and enforcement to deploy and manage patches to all HP-UX endpoints.
- Patch for Mac OS X User's Guide
  BigFix® for Patch for Mac OS X provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility and enforcement to deploy and manage patches to all Mac OS X endpoints.
- Patch for Debian User's Guide
  BigFix Patch for Debian provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility and enforcement to deploy and manage patches to all Debian endpoints.
- Patch for VMware ESXi User's Guide
  BigFix Patch for VMware ESXi provides you unified, near real-time visibility to manage patches to all VMware ESXi endpoints from a single console.
- Patch for Raspbian User's Guide
  BigFix Patch for Raspbian provides Fixlets that you use to manage the latest updates and service packs that Raspberry Pi releases. These Fixlets are available through the Patches for Raspbian sites.
- Patch for Rocky Linux User's Guide
  BigFix Patch for Rocky Linux provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility and enforcement to deploy and manage patches to all Rocky Linux endpoints.
- Patch for Virtual Endpoint Manager User's Guide
  BigFix® for Virtual Endpoint Manager provides an automated, simplified patching process that is administered from a single console. It gives you unified, near real-time visibility and enforcement to deploy and manage patches in a virtual environment.
- Updates for Middleware Applications
  Middleware patching is an important process for organizations to ensure their systems are secure and up to date. By applying the appropriate patches and security updates, organizations can minimize the risk of malicious attacks and potential data loss. BigFix users can enjoy unified patch management by using a single platform for deploying database and middleware patches.
- Supersedence for Non-Windows
  This topic describes how supersedence works in Patch.

Unregistering CentOS endpoints from a repository

Use the CentOS Custom Repository Management dashboard to unregister endpoints from repositories that are no longer relevant.

About this task

When you unregister a repository, the YUM configuration file is not deleted, but just disabled. The CentOS Custom Repository Management dashboard also removes the system ID file from the computer that you selected.

Procedure

From the CentOS Custom Repository Management dashboard, click the Endpoints tab.
Select the endpoints that you want to unregister a repository from.
Click Unregister a new repository.
From the Unregister a New Repository dialog, select a repository and click Save.
From the Take Action dialog, select the computers and click OK to deploy the action.