Change domain, fqdn for vcenter and OVC

[Major88]

Hello,

is it possiblie ti change the fqdn name of the vcenter and omnistacks?

likie this:

omnistack.old_domaine.com to omnistack.new_domaine.local

if it supported, what is the procedure?

Thanks, regards

Simplivity 380Gen10, Omnistack 5.2, cluster of 2 nodes

Major88

[support_s]

System recommended content:

1. HPE OmniStack 4.1.3 for vSphere Deployment Guide

2. HPE OmniStack 4.1.2 for vSphere Deployment Guide

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[NeetSat]

Hi Major88,
Good day. 
Changing the FQDN of the vCenter on the DNS server, would mean, the SimpliVity hosts will also have to be updated with a certain command, so that the new info gets reflected. 
As for the OVC itself, again, you can proceed with making the changes on the FQDN of the OVC on DNS, which should be ok. 
You may also want to look at the DNS server IPs too, on both the vCenter and OVC, to be on a safer side and update it if need be. 

However, there is always a risk of the FQDN changes or the IP changes on the vCenter, once its been configured, as even Vmware accepts, that if the right steps are not taken, then vCenter can be inaccessible as well. 
https://blogs.vmware.com/vsphere/2019/08/changing-your-vcenter-servers-fqdn.html

I would suggest you reach out to the Broadcom team or HPE Vmware team to know the right steps on FQDN change process for the vCenter apart from just the DNS server, as-in where all it needs to be updated.
Once done, you can reach out to the SimpliVity support team, who can assist you with the commands as it may involve updating the certificates too on both ESXi and OVC.
Regards

[NeetSat]

Hi Major88
Good day and wishing you a Happy New Year. 
I would like to know if you were able to look into the details that was shared with you in the above message. 
Do let us know if that solves your query Or if you do have any further queries related to it. 
We shall be glad to answer them for you. 
And in case you feel, the above detail answers your query, please feel free to let us know, so we can proceed with archiving the query.
Regards

[NeetSat]

Hi Major88
Good day.
I do not see any response yet for the previous posts, so for now, we shall be archiving the request, however, if you still have any queries, feel free to let us know or reply to this same thread or pointing this thread, we shall be glad to help you with your queries. 

Regards

[support_s]

Hello,

Let us know if you were able to resolve the issue.

If you have no further query, and you are satisfied with the answer then kindly mark the topic as Solved so that it is helpful for all community members.

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[Major88]

Hello,

Thanks for yours messages. I need to consult HPE Support team before to tell the client, that it is possible or not in his situation. Or maybe just add DNS zone to the new AD servers will be the best option.

Regards,

Major88