Hot-swap drive replacement preparations
This section covers information about the preparations required before replacing a storage block hot-swap drive.
FAQs
Before you begin the drive replacement procedure, it is very important to read the following list of questions and answers.
Do not skip this section, even if you have read it earlier, as answers may change or more questions may be added to the list.
Do the drives need to be prepared before they can be added to the storage enclosure?
Yes. Refer to the Preparing the drives section.
Can I prepare the drives on the storage enclosure where I want to add the disks?
No.
How many drives I can replace at a time?
You can replace one drive at a time.
Can the drives be of different capacity than the drives already present?
No.
Should all drives have the same firmware level?
Yes.
To check the drive firmware level, use the following command and check the values in the FW Rev column:
$ nvme list
How do I upgrade the firmware?
Contact Lenovo Support to verify the necessary firmware levels or information about updating firmware for the ThinkAgile CP solution.
Can drives from different vendors be mixed?
No.