## Administration 

## Replica Sets 

• Deploy a Replica Set (page 603) 

• Deploy Replica Set and Configure Authentication and Authorization (page 353) 

• Convert a Standalone to a Replica Set (page 614) 

• Add Members to a Replica Set (page 616) 

• Remove Members from Replica Set (page 618) 

• Replace a Replica Set Member (page 620) 

• Adjust Priority for Replica Set Member (page 620) 

• Resync a Member of a Replica Set (page 633) 

• Deploy a Geographically Redundant Replica Set (page 608) 

• Change the Size of the Oplog (page 628) 

• Force a Member to Become Primary (page 631) 

• Change Hostnames in a Replica Set (page 642) 

• Add an Arbiter to Replica Set (page 614) 

• Convert a Secondary to an Arbiter (page 626) 

• Configure a Secondary’s Sync Target (page 645) 

• Configure a Delayed Replica Set Member (page 624) 

• Configure a Hidden Replica Set Member (page 623) 

• Configure Non-Voting Replica Set Member (page 625) 

• Prevent Secondary from Becoming Primary (page 621) 

• Configure Replica Set Tag Sets (page 635) 

• Manage Chained Replication (page 641) 

• Reconfigure a Replica Set with Unavailable Members (page 638) 

• Recover Data after an Unexpected Shutdown (page 263) 

• Troubleshoot Replica Sets (page 646) 

## Sharding 

• Deploy a Sharded Cluster (page 691) 

• Convert a Replica Set to a Replicated Sharded Cluster (page 699) 

• Add Shards to a Cluster (page 697) 

• Remove Shards from an Existing Sharded Cluster (page 719) 

• Deploy Three Config Servers for Production Deployments (page 698) 

• Migrate Config Servers with the Same Hostname (page 707) 

• Migrate Config Servers with Different Hostnames (page 708) 

