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Hi,

Try to access UI using "curl" from your machine and from Fuel Master:
1. If it's not available from your machine but available from Fuel Master,
make sure that your network is configured correctly use regular
troubleshooting techniques for that ping/traceroute/tcpdump.
2. If it's not available from both, your machine and Fuel Master, verify
that Nginx up and running and that it's configured correctly, there could
be problems with installation see
"/var/log/puppet/bootstrap_admin_node.log" for details.

Thanks,

On Sun, Feb 5, 2017 at 6:21 AM, Vincent Jahjah <vincent_jahjah at hotmail.com>
wrote:

> Hello,
>
>
> I have attempted installing Fuel on my IBM server for testing purposes.
>
> I currently find myself in a similar situation as the one described in
> this Openstack ask post: https://ask.openstack.
> org/en/question/84510/fuel-ui-network-error/
>
>
> I can ping to and from the server, and when I try to connect to the UI
> from my web browser, the page does not load. The browser tells me I might
> have too stringent security requirements, but this does not seem to be the
> issue (deactivating the firewall does not change anything).
>
>
> I cannot restart the Nailgun server simply because the dockerctl commands
> are deprecated on my version, and I have not found anywhere the commands
> that are meant to replace it.
>
> fuel-utils reveals no issues with Nailgun, but apparently something is off
> with Cobbler (that's probably not relevant though).
>
>
> When I check for the availability of the Nailgun server, I am told "Can't
> connect to Nailgun server! Please modify "SERVER_ADDRESS" and "LISTEN_PORT""
>
>
> My config.yaml file looks like this:
>
>
> SERVER_ADDRESS:"10.12.99.34"
> LISTEN_PORT:"8000"
> SERVER_PORT:"8443"
> KEYSTONE_USER:"................"
> KEYSTONE_PASS:"................"
> KEYSTONE_PORT:"5000"
>
> The IP is the host's IP as well as that advertised on the fuel console
> launch; 8443 is the advertised port for login as well.
>
> I have added some of the following rules to the host's firewall, more or
> less blindly following tutorials:
>
> *filter
> :INPUT DROP [0:0]
> :FORWARD DROP [0:0]
> :OUTPUT ACCEPT [243:14376]
> :ext-filter-forward - [0:0]
> :ext-filter-input - [0:0]
> -A INPUT -i lo -m comment --comment "000 allow loopback" -j ACCEPT
> -A INPUT -p tcp -m state --state NEW --dport 23 -j ACCEPT
> -A INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT
> -A INPUT -m state --state NEW -m tcp -p tcp --dport 8000 -j ACCEPT
> -A INPUT -s 10.12.99.0/24 -p tcp -m multiport --dports 22 -m comment
> --comment "010 ssh" -m state --state NEW -j ACCEPT
>
> I do "service iptable restart" and I restart firewalld after modifying
> this file.
> I restart the network before trying to access the fuel UI.
> I do all of my modifications on my client machine, on PuTTy using Telnet.
>
> I've been stuck on this issue and have been on the lookout for support,
> hence my joining this email list.
> This is not the only issue I've run into, but that's the most pressing one
> right now.
> I know that I am attempting to join the right site on the browser because
> the tab icon on Chrome changes to the Fuel icon.
>
> Regards,
>
> Vincent
>
>
> fuel ui network error - Ask OpenStack: Q&A Site for ...
> <https://ask.openstack.org/en/question/84510/fuel-ui-network-error/>
> ask.openstack.org
> Hi All I am trying Mirantis Fuel 7 or OpenStack deployment. Environment:
> Fuel Master - 2 IP (10.20.0.2, 192.168.x.y, Gateway - 192.168.x.z) Fuel
> slaves - 2 Using ...
>
>
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