After installing Tableau Server on a Linux system, you notice that the server is not integrating properly with an external LDAP server for user authentication. What should be the first trouble-shooting step?
Correct Answer:
B
Verifying the network connectivity and port accessibility between the Tableau Server and the LDAP server The first step in troubleshooting integration issues between Tableau Server on Linux and an external LDAP server is to verify network connectivity and port accessibility. This includes ensuring that the necessary ports are open and that there are no network barriers preventing communication between the two servers. Option A is incorrect because changing the LDAP server’s authentication model does not address potential connectivity issues. Option C is in-correct as reconfiguring user roles and permissions within Tableau Server is unrelated to LDAP integration issues. Option D is incorrect because installing additional security certificates on the LDAP server is unlikely to resolve a connectivity or integration issue.
In a Tableau Server deployment using a load balancer, what configuration is necessary to ensure SSL (Secure Socket Layer) encryption is effectively implemented?
Correct Answer:
A
SSL termination must be configured at the load balancer level Configuring SSL termination at the load balancer level is essential in a Tableau Server deployment. This setup enables the load balancer to decrypt incoming SSL traffic and then distribute the requests across the server nodes. This approach simplifies SSL management and ensures secure communication between clients and the load balancer. Option B is incorrect because installing SSL certificates on each node is redundant and less efficient when SSL termination is handled at the load balancer. Option C is in-correct as bypassing SSL for internal traffic can compromise security, particularly for sensitive data. Option D is incorrect because sharing a single SSL certificate between the load balancer and Tableau Server is not a standard or recommended practice; the focus should be on SSL termination at the load balancer.
When troubleshooting an issue in Tableau Server, you need to locate and interpret installation logs. Where are these logs typically found, and what information do they primarily provide?
Correct Answer:
C
In the Tableau Server logs directory, containing details on installation processes and errors The installation logs for Tableau Server are typically located in the Tableau Server logs directory. These logs provide detailed information on the installation process, including any errors or issues that may have occurred. This is essential for troubleshooting installation-related problems. Option A is incorrect because the database server logs focus on database queries and do not provide detailed information about the Tableau Server installation process. Option B is incorrect as the data directory primarily contains data related to user interactions, not installation logs. Option D is incorrect because the operating system’s event viewer captures system-level events, which may not pro-vide the detailed information specific to Tableau Server’s installation processes.
An organization needs to migrate its Tableau Server to a new physical server due to hardware up-grades. What factor should be prioritized to minimize downtime and data loss?
Correct Answer:
B
Planning the migration process with thorough backups and a clear rollback plan A well-planned migration with backups and a rollback plan is crucial to minimize downtime and ensure data integrity, allowing for recovery in case of unforeseen issues during the migration. Option A is incorrect as migrating during peak business hours can lead to significant disruptions. Option C is incorrect because transferring only essential dashboards and rebuilding others is time-consuming and risks data loss. Option D is incorrect as changing the database structure during migration is risky and may not necessarily lead to performance improvements.
While troubleshooting an issue where Tableau Server is crashing intermittently on a Windows sys-tem, which logs would be most beneficial to review first?
Correct Answer:
B
The Tableau Server log files located in the “logs” directory of the Tableau Serv-er installation path When Tableau Server is crashing intermittently, the first place to look is the Tab-leau Server log files located in the “logs” directory of the Tableau Server installation path. These logs provide detailed information about the server’s operations and can help identify specific errors or issues leading to the crashes. Option A is incorrect because while Windows Event Viewer System Logs are useful for identifying system-level errors, they may not provide detailed information spe-cific to Tableau Server operations. Option C is incorrect because IIS logs are specific to web server operations and may not provide insight into the underlying causes of Tableau Server crashes. Option D is incorrect as network logs, while important for diagnosing connectivity issues, are unlikely to provide detailed information about server crashes.