When stopping Tableau Server due to a node failure, which command should be utilized?

The option that involves using the command "tsm stop --ignore-node-status " is the correct choice for stopping Tableau Server due to a node failure. This command allows the administrator to specifically target a node that is experiencing issues, bypassing its current status. By using the "ignore-node-status" flag, it ensures that even if the node is in a failed state, the command will execute, allowing for the orderly shutdown of that specific node without affecting the rest of the server cluster.

This command is particularly useful in scenarios where a node might not be responding due to issues such as crashes or network problems. It gives administrators the ability to manage and troubleshoot issues with minimal disruption to the overall Tableau Server environment.

In contrast, other commands like "tsm stop all" would attempt to stop all nodes in the server cluster, which is not ideal when dealing with a localized issue. Similarly, "tsm shutdown " does not exist and would not function as intended. "Stop-tblserver" also does not represent a valid command within the Tableau Server framework for node management.