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<body class="manpage">
<div id="header">
<h1>
nvme-get-lba-status(1) Manual Page
</h1>
<h2>NAME</h2>
<div class="sectionbody">
<p>nvme-get-lba-status -
   Get LBA Status from NVMe device
</p>
</div>
</div>
<div id="content">
<div class="sect1">
<h2 id="_synopsis">SYNOPSIS</h2>
<div class="sectionbody">
<div class="verseblock">
<pre class="content"><em>nvme get-lba-status</em> <device> [--namespace-id=<nsid> | -n <nsid>]
                        [--start-lba=<slba> | -s <slba>]
                        [--max-dw=<max-dw> | -m <max-dw>]
                        [--action=<action-type> | -a <action-type>]
                        [--range-len=<range-len> | -l <range-len>]
                        [--timeout=<timeout> | -t <timeout>]
                        [--output-format=<fmt> | -o <fmt>] [--verbose | -v]</pre>
<div class="attribution">
</div></div>
</div>
</div>
<div class="sect1">
<h2 id="_description">DESCRIPTION</h2>
<div class="sectionbody">
<div class="paragraph"><p>For the NVMe device given, send an nvme Get LBA Status admin command
and provides the results.</p></div>
<div class="paragraph"><p>The <device> parameter is mandatory and may be either the NVMe character
device (ex: /dev/nvme0), or a namespace block device (ex: /dev/nvme0n1).</p></div>
<div class="paragraph"><p>On success, the returned get lba data structure may be returned in one of
several ways depending on the option flags; the structure may parsed by
the program and printed in a readable format or the raw buffer may be
printed to stdout for another program to parse.</p></div>
</div>
</div>
<div class="sect1">
<h2 id="_options">OPTIONS</h2>
<div class="sectionbody">
<div class="dlist"><dl>
<dt class="hdlist1">
-n <nsid>
</dt>
<dt class="hdlist1">
--namespace-id=<nsid>
</dt>
<dd>
<p>
        Send the Get LBA Status command for the specified nsid. This can be
        used to override the default value for either character device
        (unspecified) or the block device (result from NVME_IOCTL_ID).
</p>
</dd>
<dt class="hdlist1">
-s <slba>
</dt>
<dt class="hdlist1">
--start-lba=<slba>
</dt>
<dd>
<p>
        Starting LBA(SLBA) in 64-bit address of the first logical block addressed
</p>
</dd>
<dt class="hdlist1">
-m <max-dw>
</dt>
<dt class="hdlist1">
--max-dw=<max-dw>
</dt>
<dd>
<p>
        Maximum Number of Dwords(MNDW) specifies maximum number of dwords to return
</p>
</dd>
<dt class="hdlist1">
-a <action-type>
</dt>
<dt class="hdlist1">
--action=<action-type>
</dt>
<dd>
<p>
        Action Type(ATYPE) specifies the mechanism it uses in determining the LBA Status Descriptors.
</p>
</dd>
<dt class="hdlist1">
-l <range-len>
</dt>
<dt class="hdlist1">
--range-len=<range-len>
</dt>
<dd>
<p>
        Range Length(RL) specifies the length of the range of contiguous LBAs beginning at SLBA
</p>
</dd>
<dt class="hdlist1">
-t <timeout>
</dt>
<dt class="hdlist1">
--timeout=<timeout>
</dt>
<dd>
<p>
        Override default timeout value. In milliseconds.
</p>
</dd>
<dt class="hdlist1">
-o <fmt>
</dt>
<dt class="hdlist1">
--output-format=<fmt>
</dt>
<dd>
<p>
        Set the reporting format to <em>normal</em>, <em>json</em> or <em>binary</em>. Only one
        output format can be used at a time.
</p>
</dd>
<dt class="hdlist1">
-v
</dt>
<dt class="hdlist1">
--verbose
</dt>
<dd>
<p>
        Increase the information detail in the output.
</p>
</dd>
</dl></div>
</div>
</div>
<div class="sect1">
<h2 id="_examples">EXAMPLES</h2>
<div class="sectionbody">
<div class="ulist"><ul>
<li>
<p>
Get the LBA Status of the device using all defaults:
</p>
<div class="listingblock">
<div class="content">
<pre><code># nvme get-lba-status /dev/nvme0n1</code></pre>
</div></div>
</li>
<li>
<p>
Get LBA Status of the namespace 1 from SLBA 10 for the max Dwords of 0x1000
</p>
<div class="listingblock">
<div class="content">
<pre><code># nvme get-lba-status /dev/nvme0 --namespace-id=1 --start-lba=10 --max-dw=0x1000</code></pre>
</div></div>
</li>
</ul></div>
</div>
</div>
<div class="sect1">
<h2 id="_nvme">NVME</h2>
<div class="sectionbody">
<div class="paragraph"><p>Part of the nvme-user suite</p></div>
</div>
</div>
</div>
<div id="footnotes"><hr /></div>
<div id="footer">
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