| addShard |
Adds a shard to a sharded cluster. |
| checkShardingIndex |
Internal command that validates index on shard key. |
| cleanupOrphaned |
Removes orphaned data with shard key values outside of the ranges of the chunks owned by a shard. |
| enableSharding |
Enables sharding on a specific database. |
| flushRouterConfig |
Forces an update to the cluster metadata cached by a mongos. |
| getShardMap |
Internal command that reports on the state of a sharded cluster. |
| getShardVersion |
Internal command that returns the config server version. |
| isdbgrid |
Verifies that a process is a mongos. |
| listShards |
Returns a list of configured shards. |
| medianKey |
Deprecated internal command. See splitVector. |
| mergeChunks |
Provides the ability to combine chunks on a single shard. |
| moveChunk |
Internal command that migrates chunks between shards. |
| movePrimary |
Reassigns the primary shard when removing a shard from a sharded cluster. |
| removeShard |
Starts the process of removing a shard from a sharded cluster. |
| setShardVersion |
Internal command to sets the config server version. |
| shardCollection |
Enables the sharding functionality for a collection, allowing the collection to be sharded. |
| shardingState |
Reports whether the mongod is a member of a sharded cluster. |
| splitChunk |
Internal command to split chunk. Instead use the methods sh.splitFind() and sh.splitAt(). |
| splitVector |
Internal command that determines split points. |
| split |
Creates a new chunk. |
| unsetSharding |
Internal command that affects connections between instances in a MongoDB deployment. |
