Disable the high-availability script

This topic describes how to disable the high-availability script.

Context

The high-availability script is used to automatically transfer workload from a failing metadata server engine to another engine in the cluster. Therefore, you will need to disable the high-availability script before you begin upgrading to version 2.1.
Note: You only need to disable the high-availability script one time, from the master metadata server.

Steps

Disable the high-availability script if it is running.
/usr/tank/admin/bin/tanktool legacy "setautofailover disable"

Parent topic: Preparing the first engine for upgrade

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