1NVME-TOSHIBA-VS-I(1)              NVMe Manual             NVME-TOSHIBA-VS-I(1)
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NAME

6       nvme-toshiba-vs-internal-log - Retrieve a Toshiba device's vendor
7       specific internal log and either save to file or dump the contents.
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SYNOPSIS

10       'nvme toshiba vs-internal-log ' <device>
11                       [--output-file=<FILE>, -o <FILE>] (optional)
12                       [--saved-log, -s] (optional)
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DESCRIPTION

15       For the NVMe device given, sends the Toshiba internal device log
16       request and either saves the result to a file or dumps the content to
17       stdout.
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19       The <device> parameter is mandatory and may be either the NVMe
20       character device (ex: /dev/nvme0), or a namespace block device (ex:
21       /dev/nvme0n1).
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23       The log is associated with the controller rather than any namespaces.
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25       Two logs exist, the current log and the previous log.
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27       This will only work on Toshiba devices supporting this feature.
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29       Note: The logs are quite large - typically 100’s of MB. This command
30       can take several minutes to complete. A progress runner is included
31       when data is written to file and a page count is included in the stdout
32       dump.
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OPTIONS

35       -o <FILE>, --output-file=<FILE>
36           Output binary file. Defaults to text-formatted dump to stdout
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38       -p, --prev-log
39           Use previous log contents. Defaults to the current log contents.
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EXAMPLES

42       ·   Get the current log from the device and dump it to stdout:
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44               # nvme toshiba internal-log /dev/nvme0
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46       ·   Get the previous log from the device and save to a binary file:
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48               # nvme toshiba internal-log /dev/nvme0 --output-file=log.bin --prev-log
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NVME

51       Part of the nvme-user suite
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55NVMe                              01/07/2020              NVME-TOSHIBA-VS-I(1)
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