This is a more complete description of the features of the NVMETEST program.

NVMETEST Supports:

• All Admin and I/O commands and Vendor Specific commands.
• Creation of invalid commands (command code or command parameters).
• Up to 8 queues (Admin plus seven I/O).
• Shared I/O Completion queues.
• Up to 8 read/write commands per I/O queue.
• Block/Sector sizes of 512, 1024, 2048, 4096 and 8192.
• All formats of metadata and protection information.
• Powerful data generation and data compare options (including meta data).
• Fast repeating of I/O commands.
• Queuing commands without ringing the doorbell.
• Full tracing of all I/O activities.
• Detailed command execution times.
• Many commands to display controller information (registers, queues, data buffers, variables).
• Flexible logging options.
• Script files supporting IF/ELSE, WHILE loops and subroutines (CALL/RETURN).
• Executing a list of script files.
• Global and local 64-bit variables and C style expressions.
• String variables, string arrays and string operations.
• Built in simple windowing system.
• As you type help for keyboard input.
• Keyboard input and screen output recall.
• Full decoding and display of NVME Identify and Log Page data.

For more about this program view the test_details.pdf file.