HPE Ezmeral Data Fabric 6.1.x is In Maintenance and transitions to "End of Maintenance" in June 2024. Please see the latest documentation.

About MapR 6.1
This site contains the main documentation for Version 6.1 of the MapR Converged Data Platform, including installation, configuration, administration, and reference information.
6.1 Installation
This section contains information about installing and upgrading MapR software. It also contains information about how to migrate data and applications from an Apache Hadoop cluster to a MapR cluster.
6.1 MapR Data Platform
MapR Data Platform is the industry-leading data platform for AI and analytics that solves enterprise business needs.
6.1 Administration
This section describes how to manage the nodes and services that make up a cluster.
- Administering Users and Clusters
  Lists topics that help manage a MapR 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 MapR clusters.
  - Managing Data with Volumes
    Provides an overview of how to manage volume data.
  - Managing Snapshots
    This section provide information about managing snapshots.
  - Managing User Disk Usage
  - Managing Schedules
    - Viewing the List of Schedules
      Explains how to view all the schedules using the Control System or the CLI.
    - Creating a Schedule
      Explains how to create a schedule using the Control System or the CLI.
    - Modifying a Schedule
      Explains how to modify a schedule using either the Control System or the CLI.
    - Removing one or more Schedules
      Describes how to remove schedules not associated with any volumes using either the Control System or the CLI.
  - Managing Tiers
  - Managing Storage Policies
- Administering Files and Directories
- Administering Tables
  Administration of the MapR Database is done primarily via the command line (maprcli) or with the Managed Control System (MCS). Regardless of whether the MapR Database table is used for binary files or JSON documents, the same types of commands are used with slightly different parameter options. MapR Database administration is associated with tables, columns and column families, and table regions.
- Administering Streams
- Administering MapR Gateways
  A MapR gateway mediates one-way communication between a source MapR cluster and a destination cluster. You can replicate MapR Database tables (binary and JSON) and MapR Event Store For Apache Kafka streams. MapR 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 MapR clusters securely.
- Administering the MapR Data Access Gateway
  The MapR Data Access Gateway is a service that acts as a proxy and gateway for translating requests between lightweight client applications and the MapR 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 MapR Information
  Lists the best practices and performance considerations to follow when backing up MapR information.
6.1 Development
This section contains information related to application development for Ezmeral ecosystem components and MapR Data Platform products, including the file system, Database (Key-Value and JSON), and Event Streams.
Other Docs
This section contains release-independent information, including: MapR Installer documentation, Ecosystem release notes, interoperability matrices, security vulnerabilities, and links to other MapR version documentation.
Glossary
Definitions for commonly used terms in MapR Converged Data Platform environments.

Viewing the List of Schedules

Explains how to view all the schedules using the Control System or the CLI.

Viewing the List of Schedules Using the Control System

About this task

To view all the schedules:

Procedure

Log in to the Control System and go to the Schedules tab under Data > Volumes.

NOTE The Volumes page is under the Volumes menu in the Kubernetes version of the Control System.

The page displays all the schedules. For each schedule, the page displays the following:

Column Name	Column Description
Schedule Name	The name of the schedule.
ID	The schedule ID.
In Use	Checkmark () indicates the schedule is currently being used.
Detail	The schedule details such as the recurring points in time when the associated actions occur and how long the data is preserved.

Selecting the checkbox associated with a schedule makes the Remove Schedule button available. You can:

Create a new schedule by clicking Create Schedule
Remove a schedule by selecting the checkbox beside the schedule (to remove) and then by clicking Remove Schedule
Edit a schedule by clicking the schedule name

Retrieving the List of Schedules Using the CLI or REST API

About this task

The basic command to retrieve a list of schedules is:

maprcli schedule list

For complete reference information, see schedule list.