RHEV 3->4 Upgrade Questionnaire

Solution In Progress - Updated -

Environment

RHEV 3 -> RHV 4 upgrade

Issue

You are currently running RHEV 3 and planning to upgrade your environment to RHV 4.

Resolution

Please gather the following information about your environment(s), put into a text file and upload to the case:

1. Number of managers to upgrade.
2. Number of hosts attached to each manager and number of VMs running on each host.
3. Version of the manager and the host (OS, rhevm, vdsm)
4. Data Center and cluster compatibility levels.
5. Hosted-engine (yes/no).
6. Production or Lab environment.
7. Log Collector.
8. How comfortable do you feel executing the upgrade?
9. Are you familiar with the Upgrade Helper tool?

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