Sharded Cluster Administration分片集群管理

Config Server Administration配置服务器管理

This section contains articles and tutorials related to sharded cluster config server administration本节包含与分片集群配置服务器管理相关的文章和教程

View Cluster Configuration查看群集配置

View status information about the cluster's databases, shards, and chunks.查看有关群集数据库、分片和块的状态信息。

Restart a Sharded Cluster重新启动分片群集

Stop and restart a sharded cluster.停止并重新启动分片群集。

Migrate a Sharded Cluster to Different Hardware将分片群集迁移到不同的硬件

Migrate a sharded cluster to a different hardware system, for example, when moving a pre-production environment to production.例如，将预生产环境迁移到生产环境时，将分片集群迁移到不同的硬件系统。

Add Shards to a Cluster将分片添加到集群

Add a shard to add capacity to a sharded cluster.添加分片以向分片集群添加容量。

Remove Shards from an Existing Sharded Cluster从现有分片集群中删除分片

Migrate a single shard's data and remove the shard.迁移单个分片的数据并移除分片。

Clear jumbo Flag清除jumbo标志

Manually clear jumbo flag from a chunk.从块中手动清除jumbo标志。

Back Up Cluster Metadata备份群集元数据

Create a backup of a sharded cluster's metadata while keeping the cluster operational.创建分片集群元数据的备份，同时保持集群运行。

Convert Sharded Cluster to Replica Set将分片群集转换为副本集

Convert a sharded cluster into a single replica set.将分片群集转换为单个副本集。

Convert a Replica Set to a Sharded Cluster将副本集转换为分片群集

Convert a replica set to a sharded cluster in which each shard is its own replica set.将副本集转换为分片群集，其中每个分片都是其自己的副本集。

Convert a Shard Standalone to a Shard Replica Set将独立分片转换为分片副本集

Convert a shard standalone instance to a shard replica set.将分片独立实例转换为分片副本集。