HP VAN SDN Controller Software Products manual Local Keystone server installation failure

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NOTE: If you are using the Keyston python CLI, use this command: export

no_proxy=SERVER_IP[,IP,...]

If you are using curl, use this command: --noproxy ${SERVER_IP}

8.6 Local Keystone server installation failure

8.6.1 Problem description

Keystone server verification is done during the controller service startup. While the controller can start without keystone being configured or running, the controller service unsuccessfully attempts to verify the Keystone server.

8.6.2 Solution

Examine the following log for entries indicating Keystone server installation problems: /var/log/sdn/virgo/stdout.log.

8.7 NTP not operating

8.7.1 Problem description

You observe either of the following:

There are significant time differences between controllers or between the controller and other appliances on the network.

Running ntpdc -c peers does not output a list of one or more NTP time servers similar to the following:

remotelocal st poll reach delay offset disp

=======================================================================

=clock.example.net

192.0.2.105

16

64

0

0.000000

0.000000

3.99217

=myco.altopt.ca

192.0.2.137

16

64

0

0.000000

0.000000

3.99217

8.7.2 Solution

NTP may not be configured with any valid time servers, or configured time servers are not responding.

Do one of the following:

Uninstall, then reinstall the controller, then see “Verifying the NTP configuration” (page 16).

Contact your System Administrator.

8.8Wrong provider type (PKI) on the Keystone server

8.8.1 Problem description

Controller authentication fails due to a Keystone server problem. A possible problem source is that the Keystone server is configured with the PKI provider type instead of the UUID provider type.

8.8.2 Solution

Verify that the keystone configuration file has the provider type set to UUID by examining the file at /etc/keystone/keystone.conf on the machine hosting the Keystone server. This file should include the following line in the [token] section of the keystone.conf file.

provider=keystone.token.providers.uuid.Provider

In the controller installation with a local Keystone server, entering the UUID provider type is done during the installation process. (See Step 2 in section “Configuring a user on a local Keystone

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Contents HP VAN SDN Controller 2.4 Installation Guide Acknowledgments Contents Documentation feedback Support and other resourcesController Licensing Controller authenticationBefore installing the controller Getting StartedHP VAN SDN Controller installation overview HPN Networking support site Downloading the controller softwareNext steps ~$ sudo apt-get update ~$ sudo apt-get install keystone Installing a new controller with a local Keystone serverInstalling the Keystone server ~$ sudo apt-get update~$ sudo dpkg -l hp-sdn-ctl Installing and verifying the controller~$ sudo service sdnc status Unpacking the controller software~$ unset httpsproxy httpproxy Configuring a user on a local Keystone server~$ sudo /opt/sdn/admin/configlocalkeystone Roles sdn-admin and sdn-user~$ sdnc start/running, process nnnn ~$ sudo apt-get install -fUpgrading the controller from version 2.3 to version Provider=keystone.token.providers.uuid.Provider Using the controller with a remote Keystone serverProvider=keystone.token.providers.uuid.Provider Unpacking the controller software on your local machineOpen the file at /etc/sdn/sdnctl.conf ADMINTOKEN= AUTHENDPOINT= TRUSTSTOREPASS= TRUSTSTORE=~ $ ntpdc -c peers Verifying the NTP configurationOperating the HP VAN SDN Controller Access a controller interfaceUsing the controller console UI Response similar to the following appears Changing a user passwordRelated documentation Obtaining a software license~$ sudo dpkg -P hp-sdn-ctl Uninstalling the controller and the Keystone serverUninstalling the controller Uninstalling the Keystone serverSolution TroubleshootingSDN Controller service Sdnc failed to start Problem descriptionInstall verification command shows incorrect output Controller installation failedNoproxy=SERVERIP,IP Local Keystone server installation failureNTP not operating Wrong provider type PKI on the Keystone serverCaServer.sh status Controller ceases to operate when running Network ProtectorCd /opt/sdn/cassandra/bin CaServer.sh startChecking status of Cassandra daemon Cassandra is running Get connected to the HP SDN online user forum How to contact HPSoftware technical support and software updates Support and other resourcesCare Packs Obtaining software updatesWarranty Related informationDocumentation feedback
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VAN SDN Controller Software Products specifications

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