SDN Controller - White screen when logged in

dalyphilip — Tue, 18 Nov 2014 02:23:50 GMT

Hi,

When I log in to the SDN controller V2.3 i just get a white screen.

Java version 1.7.0_65

Thanks

Re: SDN Controller - White screen when logged in

piricchio72 — Tue, 18 Nov 2014 13:37:00 GMT

Hi,

In order to better understand the issue, please answer following questions:

1) Which browser are you using?

2) Is the controller installed on an Ubuntu 12.04 server?

3) Are you trying to access the GUi from same device on which the controller is running ?

4) Is the controller service running (sudo service sdnc status)?

5) Can you access Rsdocs interface ("https://<controller-IP>:8443/api")?

6) Are you able to get an authentication token from Rsdocs?

Regards,

Antonio

SDN CoE Team

Re: SDN Controller - White screen when logged in

piricchio72 — Fri, 21 Nov 2014 15:27:10 GMT

Hello,

I suspect you might have skipped the step in section 2.2.3 of the guide you're following:

1. Edit the /etc/keystone/keystone.conf file with the following line to set UUID as the

provider type:

provider=keystone.token.providers.uuid.Provider

For example, in the Icehouse version of Keystone, you would insert the above command in

the [token] section of the file, as shown in the boldface entry, below:

[token]

# Options defined in keystone

# External auth mechanisms that should add bind information to

# token e.g. kerberos, x509. (list value)

#bind=

# Enforcement policy on tokens presented to keystone with bind

# information. One of disabled, permissive, strict, required

# or a specifically required bind mode e.g. kerberos or x509

# to require binding to that authentication. (string value)

#enforce_token_bind=permissive

# Amount of time a token should remain valid (in seconds).

# (integer value)

#expiration=3600

# Controls the token construction, validation, and revocation

# operations. Core providers are

# "keystone.token.providers.[pki|uuid].Provider". (string

# value)

provider=keystone.token.providers.uuid.Provider

# Keystone Token persistence backend driver. (string value)

#driver=keystone.token.backends.sql.Token

# Toggle for token system cacheing. This has no effect unless

# global caching is enabled. (boolean value)

#caching=true

. . .

1 Adding this line sets

the UUID provider

type.

2. Restart the Keystone server.

Please let me know if the above solves your problem,

Regards,

Antonio

SDN CoE Team

topic SDN Controller - White screen when logged in in Software Defined Networking

SDN Controller - White screen when logged in

Re: SDN Controller - White screen when logged in

Re: SDN Controller - White screen when logged in