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[OLVM] Self-Hosted Engine Installation Fails with "The task includes an option with an undefined variable." (Doc ID 2762558.1)

Last updated on MARCH 25, 2021

Applies to:

Linux OS - Version Oracle Linux 7.9 with Unbreakable Enterprise Kernel [5.4.17] and later
Information in this document applies to any platform.

Symptoms

Unable to deploy self hosted engine :

[ ERROR ] fatal: [localhost]: FAILED! => {"msg": "The task includes an option with an undefined variable. The error was: 'dict object' has no attribute u'Intel Cascadelake-Server-noTSX Family'\n\nThe error appears to be in '/usr/share/ansible/roles/ovirt.hosted_engine_setup/tasks/create_target_vm/01_create_target_hosted_engine_vm.yml': line 104, column 15, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n - debug: var=server_cpu_dict\n ^ here\n\nThere appears to be both 'k=v' shorthand syntax and YAML in this task. Only one syntax may be used.\n"}
[ ERROR ] Failed to execute stage 'Closing up': Failed executing ansible-playbook

Cause

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In this Document
Symptoms
Cause
Solution
References


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