SYNOPSIS

nvme sanitize-log <device> [--rae | -r] [--human-readable | -H]
                        [--raw-binary | -b]
                        [--output-format=<fmt> | -o <fmt>] [--verbose | -v]

DESCRIPTION

Retrieves the NVMe Sanitize log page from an NVMe device and provides the status of sanitize command.

The <device> parameter is mandatory NVMe character device (ex: /dev/nvme0).

Expected status and description :-

Status Code Description

0x0000

NVM subsystem has never been sanitized.

0x0001

The most recent sanitize operation completed successfully.

0x0002

A sanitize operation is currently in progress.

0x0003

The most recent sanitize operation failed.

0x0100

Global Data Erased bit If set to 1 then non-volatile storage in the NVM subsystem has not been written to: a) since being manufactured and the NVM subsystem has never been sanitized; or b) since the most recent successful sanitize operation. If cleared to 0, then non-volatile storage in the NVM subsystem has been written to: a) since being manufactured and the NVM subsystem has never been sanitized; or b) since the most recent successful sanitize operation of the NVM subsystem.

Sanitize Progress - percentage complete

On success it returns 0, error code otherwise.

OPTIONS

-r
--rae

Retain an Asynchronous Event.

-H
--human-readable

This option will parse and format many of the bit fields into human-readable formats.

-b
--raw-binary

Print the raw buffer to stdout. Structure is not parsed by program. This overrides the vendor specific and human readable options.

-o <fmt>
--output-format=<fmt>

Set the reporting format to normal, json or binary. Only one output format can be used at a time.

-v
--verbose

Increase the information detail in the output.

EXAMPLES

  • Has the program issue Sanitize-log Command : 

    # nvme sanitize-log /dev/nvme0

NVME

Part of the nvme-user suite.