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Update max_surge configuration

Vasyl Leskiv [SLB] requested to merge vl/upd-max-surge into master

All Submissions:

  • [YES] Have you added an explanation of what your changes do and why you'd like us to include them?
  • [NO] I have updated the documentation accordingly.
  • [YES] My code follows the code style of this project.

Current Behavior or Linked Issues

https://learn.microsoft.com/en-us/azure/aks/upgrade-cluster?tabs=azure-cli#customize-node-surge-upgrade Default value according to MS documentation is 1.

This MR is reverting the value "5" which is set in the past MR 841 because during the AKS upgrade rebooting 5 VM at the same time is too agressive and causes services downtime

Also, adding missed max_surge value to the default nodepool.

Does this introduce a breaking change?

  • [NO]

Other information

Edited by Vasyl Leskiv [SLB]

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