About Release 8.0.0
This site contains documentation for HPE Data Fabric release 8.0.0, including installation, configuration, administration, and reference content, as well as content for the associated ecosystem components and drivers.
8.0.0 Installation
This section contains information about installing HPE Data Fabric software. It also contains information about how to migrate data and applications from an Apache Hadoop cluster to a HPE Ezmeral Data Fabric cluster.
8.0.0 Upgrade
This section describes how to upgrade HPE Data Fabric software.
8.0.0 Data Fabric
HPE Data Fabric is the industry-leading data platform for AI and analytics that solves enterprise business needs.
8.0.0 Administration
This section describes how to manage the nodes and services that make up a cluster.
- Working with Multiple Fabrics Using the Data Fabric UI
  This section describes how you can get started learning about, installing, and using the HPE Data Fabric.
  - Data Fabric Terminology for Working with Multiple Fabrics
  - Considerations for Data Fabric Deployment on Cloud
    Describes the considerations for deployment of Data Fabric on public cloud providers such as Amazon Web Services, Google Cloud Platform and Microsoft Azure.
  - Working with the Data Fabric UI
    Describes how to work with the Data Fabric UI to manage multiple fabrics on-premise or in a hybrid cloud environment.
  - Setting Up Clients Using the Data Fabric UI
    Summarizes the steps for enabling client communication with the HPE Data Fabric.
    - Installing Clients on a Linux Host
      Describes how to install the client on a Linux host.
      - About Access and Refresh Tokens
        Describes how to use the downloadable tokens provided for client access.
      - Setting up the Data Fabric Repository
        This section describes how to make packages available through the HPE Data Fabric repository.
      - Adding the Data Fabric Repository on RHEL
        This section describes how to install the Data Fabric repository.
      - Adding the Data Fabric Repository on SLES
        This section describes how to install the Data Fabric repository.
      - Adding the Data Fabric Repository on Ubuntu
        This section describes how to install the Data Fabric repository.
      - Accessing the HPE Data Fabric Token-Authenticated Internet Repository
        Describes special considerations for using the token-authenticated internet repository for Data Fabric software and the ecosystem components.
    - Enable the EPEL Repository
      This section describes how to download and install the EPEL repository depending on your RHEL version.
    - Installing Client Libraries
      Describes how to install the client libraries to enable communication between your Linux hosts and the HPE Data Fabric.
    - Installing the Data Fabric Client on RHEL
      This section describes how to install the Data Fabric client on Red Hat Enterprise Linux (RHEL).
    - Installing the Data Fabric Client on SLES
      This section describes how to install the Data Fabric Client on SLES.
    - Installing the Data Fabric Client on Ubuntu
      This section describes how to install the Data Fabric client on Ubuntu.
  - Reference
    Provides reference information for the HPE Data Fabric.
- Administering Users and Clusters
  Lists topics that help manage a Data Fabric cluster.
- Administering Nodes
  Provides a synopsis of managing nodes in a cluster.
- Administering Volumes
  This section provide information about how to organize and manage data using volumes, a unique feature of HPE Data Fabric clusters.
- Administering Files and Directories
- Administering Tables
  Administration of the HPE Data Fabric Database is done primarily via the command line (maprcli) or with the Managed Control System (MCS). Regardless of whether the HPE Data Fabric Database table is used for binary files or JSON documents, the same types of commands are used with slightly different parameter options. HPE Data Fabric Database administration is associated with tables, columns and column families, and table regions.
- Administering Streams
- Administering Data Fabric Gateways
  A HPE Data Fabric gateway mediates one-way communication between a source HPE Data Fabric cluster and a destination cluster. You can replicate HPE Data Fabric Database tables (binary and JSON) and HPE Data Fabric Streams streams. HPE Data Fabric gateways also apply updates from JSON tables to their secondary indexes and propagate Change Data Capture (CDC) logs.
- Administering Services
- Monitoring the Cluster
  This section describes how to monitor the health and performance of a MapR cluster.
- Configuring Security
  Describes how to configure security and manage secure clusters.
- Managing Secure Clusters
  Provides procedures that will enable you to use Data Fabric clusters securely.
- Administering the Data Access Gateway
  The HPE Data Fabric Data Access Gateway is a service that acts as a proxy and gateway for translating requests between lightweight client applications and the HPE Data Fabric cluster. This section describes considerations when upgrading the service, how to modify configuration settings, and how to administer and manage the service.
- Planning for High Availability
- Administrator's Reference
  This section contains in-depth reference information for the administrator.
- Troubleshooting Cluster Administration
  Lists the common errors and their solutions.
- Best Practices for Backing Up HPE Data Fabric Information
  Lists the best practices and performance considerations to follow when backing up HPE Data Fabric information.
- IPv6 Support in Data Fabric
  Describes the IPv6 support feature for Data Fabric.
8.0.0 Development
This section contains information related to application development for Ezmeral ecosystem components and HPE Data Fabric products, including the file system, Database (Key-Value and JSON), and Event Streams.
Other Docs
This section contains release-independent information, including: Installer documentation, Ecosystem release notes, interoperability matrices, security vulnerabilities, and links to other Data Fabric version documentation.
Glossary
Definitions for commonly used terms in MapR Converged Data Platform environments.

Setting up the Data Fabric Repository

This section describes how to make packages available through the HPE Data Fabric repository.

The HPE Data Fabric repository on the internet provides all of the packages required to install a Data Fabric cluster using native tools such as:

yum on RHEL
zypper on SLES
apt-get on Ubuntu

Installing from the internet repository is generally the easiest installation method, but requires the greatest amount of bandwidth. With this method, each node is connected to the internet to download the required packages.

Set up repositories by completing the steps for your RHEL, SLES, or Ubuntu distribution.

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HPE Data Fabric 8.0.0 Software Documentation
Abstract	This site contains documentation for HPE Data Fabric Software version 8.0.0 including installation, configuration, administration, and reference content, as well as content for the associated bundled ecosystem components and drivers.
Published	November 2025
Edition	8.0.0
Topic last updated	2024-03-01