11 Performance-tuning the control plane

This chapter covers

  • Understanding the factors of control-plane performance
  • How to monitor performance
  • What are the key performance metrics
  • Understanding how to optimize performance

In the previous chapter on troubleshooting the data plane, we took a deep dive into the debugging tools available to diagnose issues with proxy configuration and proxy behavior. Understanding the service proxy configuration simplifies troubleshooting when behaviors do not match our expectations.

In this chapter, we focus on optimizing control-plane performance. We investigate how the control plane configures the service proxies, the factors that slow down this process, how to monitor it, and the knobs we can turn to improve ...

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