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An administrator has migrated a vCenter Server Appliance from version 5.5 to version 6.x. During the migration, the administrator selected DHCP for the appliance and obtained a hostname from the DHCP server. The administrator adjusts the hostname after the migration and uses a static IP and hostname.
What should the administrator do immediately after this change to prevent service failures?
A. Regenerate the SSL certificates.
B. Re-register components to Single Sign-On.
C. Update the /etc/hosts file.
D. Execute the command services.restart vmware-vpxd.
Correct Answer: A
Explanation/Reference:
Explanation:
This is a known issue affecting vCenter Server 6.0.
Currently, there is no resolution.
To work around this issue, regenerate the SSL certificates on the vCenter Server 5.x before upgrading to 6.0.
To regenerate the SSL certificates on the vCenter Server 5.x before upgrading to 6.0, LinkKB: https://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=2110943