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Using the Command Line Interface
You can administer and use MemVerge Memory Machine using the Command Line Interface (CLI) on any installed host.
Using the M3C Command Line Interface

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.
- MemVerge Memory Machine Administration
  MemVerge Memory Machine can be installed and run using CLI commands.
- Using the M3C Command Line Interface
  - MemVerge Memory Machine Administration Using M3CLI
    Use the m3cli command to duplicate the setup and licensing functions of Memory Machine Management Center without opening M3C.
- Managing Application Memory
  To manage application memory with Memory Machine, you run the application on a data host in an environment with Transparent Memory Service (TMS) and MemVerge Memory Allocation Service (MVMAS).
- Using Snapshots in the Memory Machine CLI
  Use the mvmcli snapshot command from the CLI on a Memory Machine host to capture the state of a running process, then later restore the running process to the captured state.
- Troubleshooting
- Preparing Intel® Optane™ Persistent Memory PMem
  Prepare PMem for use by configuring the Intel Optane Persistent Memory Direct Access (DAX) devices in AppDirect mode.
- Preparing to Run an Application
  Normally you run applications by using the mm wrapper script supplied with Memory Machine. See oxy_ex-3/topics/t_mvmm_running_an_application_with_mvmm.html. If you do not use the mm to run your application, you must set up the Memory Machine environment manually before running the application.
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.
All Documentation
Links to all technical documentation for MemVerge Memory Machine including previous releases.

Using the M3C Command Line Interface

If you don't have access to the M3C user interface, you can use m3cli, a command line utility (CLI) for Memory Machine Management Center (M3C) .

You can run m3cli on any host, even a non-Memory Machine host (mmctl host and mmagent host). If the CLI is executed on the management or a data host, the authentication phase is not required.

Restriction: ZeroIO Snapshot based services are available only in Memory Machine Advanced Edition.

For details on the available commands, see MemVerge Memory Machine Administration Using M3CLI.