Get Started
Describes how to get started with HPE Ezmeral Unified Analytics Software.
Administration
Provides information about managing applications and clusters in HPE Ezmeral Unified Analytics Software.
Security
Describes security in HPE Ezmeral Unified Analytics Software.
Observability
Describes observability in HPE Ezmeral Unified Analytics Software.
Data Engineering
Data engineers can design and build pipelines that transform and transport data into usable formats for data consumers.
Data Analytics
Provides a brief overview of data analytics in HPE Ezmeral Unified Analytics Software.
- Spark
  Provides a brief overview of Apache Spark in HPE Ezmeral Unified Analytics Software.
  - Using Spark Images
    Describes different types of Spark images supported by HPE Ezmeral Unified Analytics Software.
    - Using HPE-Curated Spark Images
      Describes how to use HPE-curated Spark images to submit Spark applications.
    - Using Spark OSS Images
      Describes how to use Spark Open-Source Software (OSS) images to submit Spark applications.
    - Using Your Own Open-Source Spark Images
      Describes how to use your own open-source Spark images to submit Spark applications.
    - Setting the User Context
      Describes how to set the user context when using the Spark OSS images.
  - List of Spark Images
    Lists the Spark images distributed by HPE Ezmeral Unified Analytics Software. These images enables you to run the Spark applications in an air-gapped environment.
  - Creating Spark Applications
    Describes how to create and submit Spark applications using HPE Ezmeral Unified Analytics Software.
  - Managing Spark Applications
    Describes how to view and manage Spark applications using HPE Ezmeral Unified Analytics Software.
  - Configuring Memory for Spark Applications
    Describes how to set memory options for Spark applications.
  - Creating Interactive Sessions
    Describes how to create interactive sessions in HPE Ezmeral Unified Analytics Software.
  - Submitting Statements
    Describes how to submit statements in HPE Ezmeral Unified Analytics Software.
  - Managing Interactive Sessions
    Describes how to view and manage Spark interactive sessions in HPE Ezmeral Unified Analytics Software.
  - Spark History Server
    Provides an overview of Spark History Server.
  - Using Spark SQL API
    Describes how to use Spark SQL API in HPE Ezmeral Unified Analytics Software.
  - Enabling GPU Support for Spark
    Describes NVIDIA spark-rapids accelerator support for Spark, and how to enable and allocate the GPU resources on Spark.
  - Securely Passing Spark Configuration Values
    Describes how to pass the sensitive data to Spark configuration using the Kubernetes Secret.
  - Running Spark Applications in Namespaces
    Describes how namespaces work with regard to Spark applications in HPE Ezmeral Unified Analytics Software.
  - Using whylogs with Spark
    Describes how to use whylogs with Spark.
Data Science
Provides a brief overview of data science in HPE Ezmeral Unified Analytics Software.
Notebooks
Provides a brief overview of Notebooks in HPE Ezmeral Unified Analytics Software.
Glossary
Definitions for commonly used terms in HPE Ezmeral Unified Analytics environments.

Using Spark Images

Describes different types of Spark images supported by HPE Ezmeral Unified Analytics Software.

HPE Ezmeral Unified Analytics Software packages two different types of images:

HPE-curated Spark images. For details, see Using HPE-Curated Spark Images.
Spark Open-Source Software (OSS) images (Spark OSS images). For details, see Using Spark OSS Images.

The following table compares the two different types of Spark images packaged with HPE Ezmeral Unified Analytics Software.

Capabilities	HPE-Curated Spark Images	Spark OSS Images
Packaged by HPE	Yes	Yes
Data Fabric (Filesystem, Database, Streams)	Yes	No
Data Fabric Security (data-fabric SASL (`maprsasl`))	Yes	No
Workloads from Spark Operator	Yes	Yes
Workloads from Livy	Yes	No

However, you can also bring your own open-source Spark images compatible with the Kubernetes version supported on HPE Ezmeral Unified Analytics Software. See Using Your Own Open-Source Spark Images.

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HPE Ezmeral Unified Analytics Software 1.5 Documentation
Abstract	HPE Ezmeral Unified Analytics Software is a usage-based Software-as-a-Service (SaaS) model that operationalizes hybrid and multi-cloud modern analytical workloads through a simple user interface, easily installed and deployed in minutes. HPE Ezmeral Unified Analytics Software separates compute and storage for flexible, cost-efficient scalability to securely access data stored in multiple data platforms, enabling you to run traditional and advanced analytics workloads with open-source tools.
Published	November 2024
Edition	1.5.0