Trend agent upgrade best practicesAgent Upgrade Best PracticesIf you have critical workloads running on your agent servers, we recommend that you follow these best practices when upgrading: Upgrade when the computers are less busy. Test the upgrade procedure first in a staging environment before upgrading production servers. When upgrading production servers, upgrade one server at a time for the first few servers. Allow a soak period in between each server upgrade. After individually upgrading a number of production servers for a given OS version (and application role, on Solaris or AIX), upgrade the remaining servers in groups.
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