Infosys Windows Vmware Administrator Interview Questions, Process, and Tips

FSMO roles are specialized domain controller tasks in Active Directory.

• There are 5 FSMO roles: Schema Master, Domain Naming Master, RID Master, PDC Emulator, and Infrastructure Master.

• Schema Master: responsible for updating the Active Directory schema.

• Domain Naming Master: responsible for adding or removing domains in the forest.

• RID Master: responsible for allocating RIDs to domain controllers.

• PDC Emulator: responsible...read more

DNZ records are used to map domain names to IP addresses for external-facing services.

• DNZ stands for DeMilitarized Zone

• DNZ records are used for external-facing services like web servers, email servers, etc.

• They map domain names to IP addresses

• DNZ records are used for security purposes to separate internal and external networks

I would troubleshoot the error by checking the WSUS logs and database, and then take appropriate action.

• Check the WSUS logs to identify the error

• Check the WSUS database for any issues

• Restart the WSUS service if necessary

• Run the WSUS cleanup wizard to remove any unnecessary updates

• Manually synchronize WSUS with Microsoft Update

• If all else fails, reinstall WSUS

Vmotion is a feature in VMware that allows live migration of virtual machines between hosts without any downtime.

• Vmotion enables workload mobility and resource optimization

• It requires shared storage between the hosts

• During migration, the memory, CPU, and network state of the VM are transferred to the destination host

• Vmotion can be initiated manually or automatically based on resource utilization

• It helps in performing m...read more

To replace a hard disk in a running server, follow these steps:

• Identify the faulty disk using disk management tools

• Prepare a new disk with the same specifications as the faulty one

• Physically replace the faulty disk with the new one

• Initialize the new disk and assign a drive letter

• Restore data from backup or rebuild RAID if necessary

Event ID 1074 is generated when the system is rebooted.

• Event Viewer can be used to view the event logs

• Event ID 1076 is generated when the system is shut down

• Event ID 6005 is generated when the system starts up

• Event ID 6006 is generated when the system shuts down properly