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Working with Applications
MemVerge provides additional instructions for some popular applications supported by Memory Machine, either to assist with complex setup or to support additional functionality.
Working with Hazelcast Clusters
Using MemVerge Memory Machine, you can manage the hosts of a Hazelcast cluster, capture snapshots of the cluster, and restore snapshotted clusters.
Working with Clusters in Memory Machine Management Center
Create and capture and restore snapshots of a Hazelcast cluster from the command line or Memory Machine Management Center.
Removing a Cluster Using Memory Machine Management Center
Remove a cluster from Memory Machine from the Applications Console in Memory Machine Management Center.

Overview and Installation
Getting started with MemVerge Memory Machine requires that you understand some background information about how persistent memory works. You can then install Memory Machine on a server and begin monitoring memory usage and capturing application snapshots.
Using the Memory Machine Management Center
Memory Machine Management Center (M3C) is a web UI application available on the host that is running the Memory Machine Management Service. You can view system resources and performance metrics; create and restore snapshots; schedule jobs; and more in M3C.
Using the Command Line Interface
You can administer and use MemVerge Memory Machine using the Command Line Interface (CLI) on any installed host.
Working with Applications
MemVerge provides additional instructions for some popular applications supported by Memory Machine, either to assist with complex setup or to support additional functionality.
- Working with Hazelcast Clusters
  Using MemVerge Memory Machine, you can manage the hosts of a Hazelcast cluster, capture snapshots of the cluster, and restore snapshotted clusters.
  - Preparing Memory Machine to Work with Hazelcast
    To prepare for taking snapshots of the Hazelcast cluster, install Memory Machine and provide the Hazelcast credentials to all hosts in the cluster.
  - Preparing Hazelcast to Work with Memory Machine
    To prepare Hazelcast to work with Memory Machine Cluster Snapshot you must configure Hazelcast on each host; create a user that belongs to the Memory Machine mvmm group; run Hazelcast on each host in Active state as a background process; and register the Hazelcast cluster with Memory Machine.
  - Capturing a Cluster Snapshot
    After configuring Memory Machine and Hazelcast, use the mvmcli cluster snapshot command to capture a snapshot of the cluster state.
  - Restoring a Cluster Snapshot
    Use the mvmcli cluster snaprestore command to capture a snapshot of the cluster state.
  - Deleting Cluster Snapshots
    Delete a cluster snapshot using the mvmcli cluster snapdelete command on the Primary Coordinator host.
  - Working with Clusters in Memory Machine Management Center
    Create and capture and restore snapshots of a Hazelcast cluster from the command line or Memory Machine Management Center.
    - Creating a Cluster Using Memory Machine Management Center
      Use the Applications Console to create a Hazelcast cluster.
    - Removing a Cluster Using Memory Machine Management Center
      Remove a cluster from Memory Machine from the Applications Console in Memory Machine Management Center.
    - Capturing a Cluster Snapshot in Memory Machine Management Center
    - Restoring a Cluster Using Memory Machine Management Center
      Restore a cluster to Memory Machine from the Applications Console in Memory Machine Management Center from a previously captured cluster snapshot.
  - Troubleshooting Hazelcast Cluster Snapshot
- Working with KVM in Memory Machine
  Running KVMs in Memory Machine requires extra setup and configuration.
- Working with Redis in Memory Machine
All Documentation
Links to all technical documentation for MemVerge Memory Machine including previous releases.

Removing a Cluster Using Memory Machine Management Center

Remove a cluster from Memory Machine from the Applications Console in Memory Machine Management Center.

Procedure

In the Applications Console, choose a cluster from the Application List.
Click the All Actions Dropdown and select Remove.
In the Remove Cluster dialog, click Remove.