Can I change Cluster External IP Address ? | Nutanix Community
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Can I change Cluster External IP Address ?


Sayo
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  • Adventurer
  • 7 replies

Hi,
I'd like to change Cluster External IP Address but CVM IP Address is NOT change.
Do I have to stop the cluster ?  or Do I change that online?

Regards,

Best answer by Paul Ilavarasu

You can change that in either CLI or GUI , You dont need to stop your cluster but this will result in failure if any services configured with Cluster Virtual ip Address,

Example: If you have configured remote cluster with Cluster Virtual ip address  then changing this ip result in error then you will have to go and enter the new ip to establish the connectivity 

 

Refer this doc for more information

https://portal.nutanix.com/page/documents/details?targetId=Web_Console_Guide-Acr_v4_6%3Awc_cluster_details_modify_wc_t.html

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2 replies

Sergei Ivanov
Nutanix Employee
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  • Nutanix Employee
  • 108 replies
  • July 20, 2020

Yes, that can be changed online. You can click on the cluster name in Prism and change it there, or you can run the command: ncli cluster set-external-ip-address external-ip-address=<ip>


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You can change that in either CLI or GUI , You dont need to stop your cluster but this will result in failure if any services configured with Cluster Virtual ip Address,

Example: If you have configured remote cluster with Cluster Virtual ip address  then changing this ip result in error then you will have to go and enter the new ip to establish the connectivity 

 

Refer this doc for more information

https://portal.nutanix.com/page/documents/details?targetId=Web_Console_Guide-Acr_v4_6%3Awc_cluster_details_modify_wc_t.html