SYNOPSIS

nvme [<global-options>] sanitize-log <device> [--rae | -r]
                        [--raw-binary | -b]

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.

-b
--raw-binary

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

GLOBAL OPTIONS

The following options are defined at the top-level nvme command and are available to this subcommand:

--dry-run

Print the command that would be executed, but do not actually execute it.

--no-ioctl-probing

Disable probing for 64-bit IOCTL support.

--no-retries

Disable retry logic on transient errors.

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

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

--output-format-version=<version>

Select the output format version. Version 1 uses the original field naming, while version 2 (default) provides more consistent and script-friendly field names.

--timeout=<ms>

Set the timeout for the command in milliseconds.

-v
--verbose

Increase the level of detail in the output. May be specified multiple times to further increase verbosity.

EXAMPLES

  • Has the program issue Sanitize-log Command : 

    # nvme sanitize-log /dev/nvme0

NVME

Part of the nvme-user suite.