Stopping the Mirror

Stopping a mirror halts any replication or synchronization process currently in progress. Stopping a mirror does not delete or remove the mirror volume. You can stop a mirror using MCS and the CLI.

Stopping the Mirror for Multiple Mirror Volumes Using the MapR Control System

To stop mirroring, in the Summary tab under Data > Volumes:

  1. Select the mirror volume(s) to stop.
    You cannot stop mirror for:
    • Standard volumes
    • Mirror volumes that are currently not mirroring
  2. Select Stop Mirroring from the Actions dropdown menu.
    The Stop Mirroring Volume(s) confirmation dialog displays.
  3. Verify the list of volumes to stop and click Stop Mirroring.
    When a mirroring operation is stopped, replication or synchronization processes currently in progress will halt.

Stopping the Mirror for a Mirror Volume Using the MapR Control System

To stop mirroring:

  1. Go to the volume information page for the mirror volume to stop.
  2. Select Stop Mirroring from the Select Action dropdown menu.
    The Stop Mirroring Volume confirmation dialog displays.
  3. Click Stop Mirroring.
    When a mirroring operation is stopped, replication or synchronization processes currently in progress will halt.

Stopping the Mirror Using the CLI or REST API

The basic command to stop a mirror is:

maprcli volume mirror stop -name <volume name>

For complete reference information, see volume mirror stop.