该报告致力于解决在Kubernetes中开发操作员，设计其架构和基本操作原理的实际问题。
在报告的第一部分，我们将考虑：
- Kubernetes中的运算符是什么，为什么需要它；
- 操作员如何简化复杂系统的管理；
- 操作员可以做什么和操作员不能做什么。
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