From 1cc8413aaf5f8fa6595aece1933462c096e88639 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 29 Apr 2024 06:41:05 +0200 Subject: Adding upstream version 2.4+really2.3. Signed-off-by: Daniel Baumann --- Documentation/nvme-intel-internal-log.html | 880 +++++++++++++++++++++++++++++ 1 file changed, 880 insertions(+) create mode 100644 Documentation/nvme-intel-internal-log.html (limited to 'Documentation/nvme-intel-internal-log.html') diff --git a/Documentation/nvme-intel-internal-log.html b/Documentation/nvme-intel-internal-log.html new file mode 100644 index 0000000..9dce5f2 --- /dev/null +++ b/Documentation/nvme-intel-internal-log.html @@ -0,0 +1,880 @@ + + + + + + +nvme-intel-internal-log(1) + + + + + +
+
+

SYNOPSIS

+
+
+
'nvme intel internal-log ' <device> [--log=<NUM>, -l <NUM>]
+                [--region=<NUM>, r <NUM>]
+                [--nlognum=<NUM>, m <NUM>]
+                [--namespace-id=<NUM>, -n <NUM>]
+                [--output-file=<FILE>, -o <FILE>]
+
+
+
+
+
+

DESCRIPTION

+
+

For the NVMe device given, sends the Intel vendor unique device log +request and saves the result to a file.

+

The <device> parameter is mandatory and may be either the NVMe +character device (ex: /dev/nvme0), or a namespace block device (ex: +/dev/nvme0n1). If using the character device, the namespace id parameter +is mandatory.

+

This will only work on Intel devices supporting this feature which +includes (but not limited to) all the Intel DC P3xxx family of +controllers. Results for any other device are undefined.

+
+
+
+

OPTIONS

+
+
+
+-l <NUM> +
+
+--log=<NUM> +
+
+

+ Log type: 0, 1, or 2 for nlog, event log, and assert log, + respectively. +

+
+
+-n <NUM> +
+
+--namespace-id=<NUM> +
+
+

+ Namespace to use. +

+
+
+-o <FILE> +
+
+--output-file=<FILE> +
+
+

+ Output file; defaults to device name provided +

+
+
+-r <NUM> +
+
+--region=<NUM> +
+
+

+ Select which core region to retrieve the log from. -1 for all + available, if supported by the device. +

+
+
+-m <NUM> +
+
+--nlognum=<NUM> +
+
+

+ When used with nlog, this specifies which nlog to read. -1 + for all, if supported by the device. +

+
+
+
+
+
+

EXAMPLES

+
+
    +
  • +

    +Gets the nlog from the device and saves to default file: +

    +
    +
    +
    # nvme intel internal-log /dev/nvme0 --namespace-id=1 --log=0
    +
    +
    • +
  • +

    +Gets the event log from the device and saves to defined file: +

    +
    +
    +
    # nvme intel internal-log /dev/nvme0 --namespace-id=1 --log=1 --output-file=MyAwesomeEventLog
    +
    +
    • +
+
+
+
+

NVME

+
+

Part of the nvme-user suite

+
+
+
+
+ + + -- cgit v1.2.3