NVME-OCP-GET-DSSD(1)

💖 NAME 💖

Hey bestie 💖 welcome to NVME-OCP-GET-DSSD(1) from the NVMe Manual. This page is about nvme-ocp-get-dssd-async-event-config, and its whole personality is: get the dssd-async-event-config value. That's the name, that's the mission, periodt. 💅

✨ SYNOPSIS ✨

Bestie, the shape of the command is exactly this:

nvme [<global-options>] ocp get-dssd-async-event-config <device>
                        [--sel=<select> | -s <select>]

🦋 DESCRIPTION 🦋

Get dssd-async-event-config. Literally that.

The <device> parameter is mandatory — don't skip it, bestie. It may be either the NVMe character device (ex: /dev/nvme0) or block device (ex: /dev/nvme0n1).

⚠️ This will only work on OCP compliant devices supporting this feature. Results for any other device are undefined. Like, undefined undefined. 👀

On success it returns 0, error code otherwise.

🌸 OPTIONS 🌸

• -s <select>, --sel=<select> — Select (SEL): this field specifies which value of the attributes to return in the provided data: Here's the Select / Name / Description mapping:
  • 0 — current — Current
  • 1 — default — Default
  • 2 — saved — Saved
  • 3 — supported — Supported capabilities

🌈 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. 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.

🎀 EXAMPLES 🎀

• Has the program issue a get-dssd-async-event-config to retrieve the saved 0xC9 get features.

# nvme ocp get-dssd-async-event-config /dev/nvme0 -s 2

👑 NVME 👑

Part of the nvme-user suite.

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Okay bye bestie 🫶 this page is from the NVMe Manual, with source/version NVMe, dated 10/30/2026, and it lives at NVME-OCP-GET-DSSD(1). mwah 💋