A technician is using the iDRAC web GUI to upload a firmware that requires a reboot. They select the update and choose 'Apply Update and Reboot Now'.
How could the technician determine the status of the firmware update?

Which rear disk drive option is available in a Dell EMC PowerEdge R740xd server?

A drive has failed in one of the two disk groups in a Dell PowerEdge server. The assigned hot spare did not replace the failed drive.
How should the RAID SET have been assigned to avoid this issue?

A system administrator, while working with tech support, is asked to check the blinking LEDs on the Dell PowerEdge 16G server.
Where should the administrator look?

Match each RAID level to its characteristic.