Dears,
i have below situation happened to my nutanix block
my college changged hostname of all ESXi servers and then try to change CVM IPs without stopping cluster after that he rebooted CVM but cluster is not started with error message unable to reach node where genesis is started i have check genesis service in all node and it's running correclty and all nodes are reachable suing hosts in /etc/hosts file and all of them in same lan how can i get original hostname of esxi and does change of it's hostname cause this issue and also hos i resolve this issue
thanks in advance
This topic has been closed for replies.
+9- Nutanix Employee
- 12 replies
Hello ,
Based on the description you've provided, it does sound like there may have been a removal or conversion of the Nutanix internal vSwitch on the ESXi hosts.
Please review the following KB on the Nutanix Support Portal.
http://portal.nutanix.com/kb/1129
Cheers, Art
Based on the description you've provided, it does sound like there may have been a removal or conversion of the Nutanix internal vSwitch on the ESXi hosts.
Please review the following KB on the Nutanix Support Portal.
http://portal.nutanix.com/kb/1129
Cheers, Art
+29- Nutanix Employee
- 547 replies
Ahmed,
Is this for a production Nutanix install?
If so, I'd recommend that you open a ticket on portal.nutanix.com, so we can help you power through your issues and get you stable again.
Is this for a production Nutanix install?
If so, I'd recommend that you open a ticket on portal.nutanix.com, so we can help you power through your issues and get you stable again.
+29- Nutanix Employee
- 547 replies
If I had to bet, it would be that you tried changing the IP Addresses against the documented IP Change process, and the cluster didn't like that.
Please open a support ticket and we'll help you fix it.
Please open a support ticket and we'll help you fix it.
How about:
1. SSH to new CVM IP and then change it back to orginial IP? You can do this by just "sudo ifconfig eth0 IP/netmask" command
2. Then restart the cluster again?
If not succeeded, I am afraid of having to recreate cluster again.
1. SSH to new CVM IP and then change it back to orginial IP? You can do this by just "sudo ifconfig eth0 IP/netmask" command
2. Then restart the cluster again?
If not succeeded, I am afraid of having to recreate cluster again.
+34Hi
Did you find a solution to your issue?
Did you find a solution to your issue?
+5no i didn't find solution to the issue So i have re-image all nodes and re-create cluster using foundation VM thanks you all for your Help
+29- Nutanix Employee
- 547 replies
You should not have had to re-foundation the cluster.
Did you open a support case?
If so, can you please send me your ticket number to jon@nutanix.com? Happy to look into it.
If not, please consider doing so in the future, we're here to help !
Did you open a support case?
If so, can you please send me your ticket number to jon@nutanix.com? Happy to look into it.
If not, please consider doing so in the future, we're here to help !
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