Viewing Mirror Status
You can see a list of all mirror volumes and their current status in the Mirror
Volumes view (in the MapR Control System, select Mirror Volumes from
the dropdown menu in the Volumes pane under ) or using the volume list
command. Completion
time for a mirroring operation is affected by available network bandwidth and the amount of
data to transmit. For best performance, set the mirroring schedule according to the
anticipated rate of data changes and the available bandwidth for mirroring.