nvme-solidigm-vs-internal-log - Retrieve Debug log binaries
nvme [<global-options>] solidigm vs-internal-log <device>
[--log-type=<type> | -t <type>]
[--output-dir=<dir> | -d <dir>]
For the NVMe device given, retrieves the Solidigm vendor-specific
internal debug log binaries and saves them to the specified output
directory.
The <device> parameter is mandatory and may be either the
NVMe character device (ex: /dev/nvme0), or a namespace block device (ex:
/dev/nvme0n1).
-t <type>, --log-type=<type>
Specify the type of log to retrieve. Valid options are
ALL, CIT, HIT, NLOG, ASSERT, EVENT, and EXTENDED. Defaults to ALL. The
EXTENDED option generates logs that may take longer time or affect drive
performance, but provides more comprehensive debugging information.
-d <dir>, --output-dir=<dir>
Specify the output directory for the log files. Defaults
to the current working directory.
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. Other versions are rejected.
--quiet
Suppress informational messages. Errors are still
reported, and --quiet cancels any --verbose for the library log level.
--set-options=<key=value>[,<key=value>...]
Set libnvme library options for this invocation.
Supported keys are force-4k, mi-probe-enabled,
test-base-dir and test-sysfs-dir.
--timeout=<ms>
Set the timeout for the command in milliseconds.
infinite or -1 waits without a time limit (0xffffffff).
-v, --verbose
Increase the level of detail in the output. May be
specified multiple times to further increase verbosity.
These options can also be set as machine-wide defaults in
nvme-cli.conf(5). A command-line flag always overrides the file.
•Retrieve all internal logs and save them to the
current directory:
# nvme solidigm vs-internal-log /dev/nvme0
•Retrieve a specific log type and save it to a
custom directory:
# nvme solidigm vs-internal-log /dev/nvme0 -t NLOG -d /tmp/logs
•Retrieve logs with verbose output:
# nvme solidigm vs-internal-log /dev/nvme0 -v
•Retrieve extended logs:
# nvme solidigm vs-internal-log /dev/nvme0 -t EXTENDED
Part of the nvme-user suite