nexus/sreweekly/markdown/36/01-multi-data-center-redundancy-sysadmin-considerations.md

Multi data center redundancy – sysadmin considerations

• 期号: SRE Weekly Issue #36（2016-08-21）
• 作者: Full disclosure: Heroku, my employer, is mentioned.
• 链接: https://blog.serverdensity.com/multi-data-center-redundancy-sysadmin-considerations/

简介

This is the second half of Server Density’s series on the lessons they learned as they transitioned to a multi-datacenter architecture. There are lots of interesting tidbits in here, such as an explanation of how they handle failover to the secondary DC and what they do if that goes wrong.

正文

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