Answer:
To start the GUID Partition Table (GPT) disk management utility to create partitions on the /dev/sdb drive in Linux, you can use the gdisk command.
Here is an example of how to use the gdisk command to create a new GPT partition on the /dev/sdb drive:
Command: sudo gdisk /dev/sdb
This will launch the gdisk utility and allow you to create and modify partitions on the /dev/sdb drive. To create a new partition, you can follow the prompts in the utility to specify the size and type of the partition.
Step-by-step explanation:
Keep in mind that you will need to have root privileges (i.e., use sudo) to run the gdisk command and modify the partition table of the /dev/sdb drive.
I hope this helps! Let me know if you have any questions.