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# 第 6 阶段 – 卓越运营
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Amazon OpenSearch 服务文档中有一个专门介绍[操作最佳实践](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/bp.html)的部分。主题包括以下内容：
+ [监控和警报](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/bp.html#bp-monitoring)
+ [碎片策略](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/bp.html#bp-sharding-strategy)
+ [稳定性](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/bp.html#bp-stability)
+ [性能](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/bp.html#bp-perf)
+ [安全性](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/bp.html#bp-security)
+ [成本优化](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/bp.html#bp-cost-optimization)
+ [调整亚马逊 OpenSearch 服务域名的大小](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/sizing-domains.html)
+ [Amazon 服务中的 PB 级规模 OpenSearch ](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/petabyte-scale.html)
+ [Amazon OpenSearch 服务中的专用主节点](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/managedomains-dedicatedmasternodes.html)
+ [亚马逊 OpenSearch 服务的推荐 CloudWatch 警报](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/cloudwatch-alarms.html)

我们建议您按照文档中提供的指引，来操作新迁移的环境。