Best is to involve nutanix support, they can help you out. 

Hello! Just wanted to follow up on this to see if you found a resolution to your issue? I have run across a similar situation with my recent install of CE 2.0.

hello,

i have the same problem after to reboot the server.

do you have any solution?

thanks

best regards

Emanuel

seems like its CE , have you tried to add manual routes 

the routes are correct,

at the and i reinstall the CE 

Try restarting the network using the “sudo systemctl restart network.service” command.

Check your AHV network configuration “cat /etc/sysconfig/network-scripts/ifcfg-br0” - check if correct NIC is in use, GW, mask, etc. Make sure DHCP is not set. Check if you can ssh to the CVM from outside your AHV, by its primary IP. 192.168.5.254 is only internal IP accessible from AHV if network is setup correctly. As suggested above sometimes network service restart helps (for AHV I would rather use “service network restart”), or try AHV node reboot.

i had a similar issue and it was the vlan tags weren’t set.. might want to check that if all else fails

Restarting the network service on Single Cluster Node helped to reset the communication with CVM node.

I soon as you get the answer, please let us now. had similar situaion.

thank you in advance