Sharded Cluster Administration
- Scaling Strategies
- View horizontal scaling strategies and best practices for sharding collections.
- View Cluster Configuration
- View status information about the cluster's databases, shards, and chunks.
- Add Shards to a Cluster
- Add a shard to add capacity to a sharded cluster.
- Add a Member to a Shard
- Add a member to a shard in a sharded cluster.
- Remove Shards from a Sharded Cluster
- Migrate a single shard's data and remove the shard.
- Unshard a Collection
- Manually unshard a sharded collection.
- Clear
jumboFlag - Manually clear
jumboflag from a chunk. - Drop a Hashed Shard Key Index
- Drop a Hashed Shard Key Index.
- Config Shard
- You can configure a config server to store both application data and the usual sharded cluster metadata.
- Start a Sharded Cluster with a Config Shard
- Start a Sharded Cluster with a Config Shard.
- Reshard to the Same Shard Key
- Reshard to the Same Shard Key.
- Reshard a Collection back to the Same Shard Key
- Reshard a Collection back to the Same Shard Key.
- Resharding for Adding and Removing Shards
- Resharding for Adding and Removing Shards.