diff --git a/source/tutorial/manage-sharded-cluster-balancer.txt b/source/tutorial/manage-sharded-cluster-balancer.txt index b82b068fc74..5bdda64be61 100644 --- a/source/tutorial/manage-sharded-cluster-balancer.txt +++ b/source/tutorial/manage-sharded-cluster-balancer.txt @@ -91,6 +91,16 @@ be able to migrate chunks: use config +#. Issue the following operation to ensure the balancer is not in the + ``stopped`` state: + + .. code-block:: sh + + sh.setBalancerState( true ) + + The balancer will not activate if the state is stopped or outside the + ``activeWindow`` timeframe. + #. Use an operation modeled on the following example :method:`update() ` operation to modify the balancer's window: @@ -124,6 +134,9 @@ be able to migrate chunks: patterns, it is important to ensure that the balancing window you select will be sufficient to support the needs of your deployment. + Do not use the :method:`sh.startBalancer()` method when you have set an + ``activeWindow``. + .. _sharding-balancing-remove-window: Remove a Balancing Window Schedule