VCP-VMC 2024 Question 209
Select 3A VMware administrator is troubleshooting a storage issue in a vSphere environment. The administrator notices that the datastore is shown as 'inactive' in the vSphere Client, and virtual machines on that datastore are inaccessible. Which of the following actions should the administrator take to resolve the issue?
- A
Verify the network connectivity between the ESXi hosts and the storage array.
- B
Rescan all storage adapters on the ESXi host where the issue is observed.
- C
Restart the Management agents on the affected ESXi host.
- D
Check for and resolve any Path Selection Policy (PSP) misconfigurations.
- E
Manually unmount and remount the datastore to refresh its state.
Show answer and explanation
Correct answers: A, B, D
Explanation
When troubleshooting an inactive datastore, the administrator should start by verifying network connectivity to rule out communication issues with the storage array. Rescanning storage adapters helps to rediscover paths and devices, which often resolves access issues. Additionally, misconfigured Path Selection Policies can impact the host's ability to access the storage, so addressing these configurations is essential. Restarting management agents or unmounting/remounting the datastore are not primary troubleshooting steps for this issue and may not directly address the root cause.
- A. Correct.
Verifying network connectivity is a critical initial step to ensure that the ESXi hosts can communicate with the storage array. Connectivity issues can cause datastores to become inactive.
- B. Correct.
Rescanning storage adapters can force the ESXi host to rediscover storage devices and resolve issues related to stale or missing storage paths.
- C. Incorrect.
Restarting Management agents is not directly related to resolving datastore inaccessibility issues and is unlikely to help in this scenario.
- D. Correct.
Path Selection Policy (PSP) misconfigurations can lead to storage access issues. Checking and resolving such misconfigurations can help restore datastore connectivity.
- E. Incorrect.
Manually unmounting and remounting the datastore is not recommended as it can cause further disruption and should only be done as a last resort.