Verify networks in Fuel failed due to 2 DHCP servers

asked 2015-10-01 09:54:43 -0600

drn gravatar image


I have 2 phsical NIC`s in each of my following nodes. 1. Fuel master (eth0 - external access, eth1 - ÀDMIN(PXE))

  1. Controller node (eth0 - Public network/external access (untaggged), eth1 - ADMIN(untagged), Storage (tagged), Mgmt(tagged))

  2. Compute node (eth0 - Public network/external access(untagged), eth1 - ADMIN(untagged), Storage (tagged), Mgmt(tagged)).

When i clicked verify networks in Fuel, it failed because i have 2 DHCP servers (one is my router which is connected to internet and other is FUEL). I don have any administrative rights to disable DHCP server in my router. Kindly provide some adivce to solve this problem.

Thanks in advance!!!

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answered 2015-12-07 23:54:12 -0600

jigar gravatar image

Any suggestion for above configuration to fixed ? I am also facing same issue

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answered 2016-03-21 02:08:02 -0600

maniram477 gravatar image

Fuel Master will assign Public IP to the nodes to give better control over the deployment . That's why the Public IP range is one of the required inputs.

If you have dhcp enabled external network the nodes will get IP from that instead of Fuel and function as usual.
Ignore the error and Proceed with the installation.

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Asked: 2015-10-01 09:54:43 -0600

Seen: 707 times

Last updated: Mar 21 '16