2V0-41.24 Question 432
Select 2A network administrator is troubleshooting an issue in a VMware NSX-T Data Center environment and needs to generate a log bundle for analysis. The administrator is managing a large NSX-T deployment with multiple NSX Managers in a cluster. To ensure all relevant logs are collected, what steps should the administrator take to generate the log bundle from all NSX Managers in the cluster?
- A
Log in to the NSX Manager UI, navigate to System > Utilities, and select 'Export Support Bundle' for each NSX Manager individually.
- B
Use the NSX Manager CLI and run the 'generate-support-bundle' command on one of the NSX Managers.
- C
Log in to one NSX Manager in the cluster, navigate to System > Utilities, and select the 'Cluster-wide Support Bundle' option.
- D
Access the vCenter Server UI and generate a log bundle for the NSX Manager from the vCenter interface.
- E
Enable SSH on all NSX Managers, log in to each one, and manually collect logs from the '/var/log' directory.
Show answer and explanation
Correct answers: A, C
Explanation
In NSX-T Data Center environments with multiple NSX Managers in a cluster, it is critical to collect logs from all nodes for comprehensive troubleshooting. This can be done by either generating support bundles individually from each NSX Manager or by using the 'Cluster-wide Support Bundle' option, which simplifies the process by collecting logs from all NSX Managers in the cluster through a single operation. Other methods, such as using the CLI or vCenter Server, do not provide cluster-wide log collection or are not recommended.
- A. Correct.
This option is correct. Each NSX Manager can generate its own support bundle from the UI, but this approach requires manual collection from each node in the cluster.
- B. Incorrect.
This option is incorrect. While the 'generate-support-bundle' command is valid, it only generates a support bundle for the specific NSX Manager where the command is executed. It does not collect logs cluster-wide.
- C. Correct.
This option is correct. The 'Cluster-wide Support Bundle' option in the NSX Manager UI collects logs from all NSX Managers in the cluster, simplifying the process in multi-node deployments.
- D. Incorrect.
This option is incorrect. The vCenter Server UI does not provide functionality to generate log bundles for NSX Managers. Log collection must be performed directly from the NSX Manager.
- E. Incorrect.
This option is incorrect. While logs can be manually collected from the '/var/log' directory, this method is not recommended due to the complexity and potential for incomplete log collection.