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<body class="manpage">
<div id="header">
<h1>
nvme-wdc-vs-fw-activate-history(1) Manual Page
</h1>
<h2>NAME</h2>
<div class="sectionbody">
<p>nvme-wdc-vs-fw-activate-history -
   Execute NVMe WDC vs-fw-activate-history Vendor Unique Command, return result
</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 wdc vs-fw-activate-history</em> <device> [--output-format=<normal|json> -o <normal|json>]</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, read a Vendor Unique WDC log page that returns the firmware activation
history.</p></div>
<div class="paragraph"><p>The <device> parameter is mandatory and must be the NVMe character device (ex: /dev/nvme0).</p></div>
<div class="paragraph"><p>This will only work on WDC devices supporting this feature.
Results for any other device are undefined.</p></div>
<div class="paragraph"><p>On success it returns 0, error code otherwise.</p></div>
</div>
</div>
<div class="sect1">
<h2 id="_options">OPTIONS</h2>
<div class="sectionbody">
<div class="dlist"><dl>
<dt class="hdlist1">
-o <fmt>
</dt>
<dt class="hdlist1">
--output-format=<fmt>
</dt>
<dd>
<p>
        Set the reporting format to <em>normal</em>, or
        <em>json</em>. Only one output format can be used at a time.
        Default is normal.
</p>
</dd>
</dl></div>
</div>
</div>
<div class="sect1">
<h2 id="_firmware_activate_history_log_page_data_output_explanation">Firmware Activate History Log Page Data Output Explanation</h2>
<div class="sectionbody">
<div class="tableblock">
<table rules="all"
style="margin-left:auto; margin-right:auto;"
width="100%"
frame="hsides"
cellspacing="0" cellpadding="4">
<col width="50%" />
<col width="50%" />
<thead>
<tr>
<th align="left" valign="top">Field </th>
<th align="left" valign="top">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td align="left" valign="top"><p class="table"><strong>Entry Number</strong></p></td>
<td align="left" valign="top"><p class="table">The number of fw activate entry. The most recent 20 entries will be displayed.</p></td>
</tr>
<tr>
<td align="left" valign="top"><p class="table"><strong>Power on Hour</strong></p></td>
<td align="left" valign="top"><p class="table">The time since the power on in hours:minutes:seconds.</p></td>
</tr>
<tr>
<td align="left" valign="top"><p class="table"><strong>Power Cycle Count</strong></p></td>
<td align="left" valign="top"><p class="table">The power cycle count that the firmware activation occurred.</p></td>
</tr>
<tr>
<td align="left" valign="top"><p class="table"><strong>Current Firmware</strong></p></td>
<td align="left" valign="top"><p class="table">The firmware level currently running on the SSD before the activation took place.</p></td>
</tr>
<tr>
<td align="left" valign="top"><p class="table"><strong>New Firmware</strong></p></td>
<td align="left" valign="top"><p class="table">The new firmware level running on the SSD after the activation took place.</p></td>
</tr>
<tr>
<td align="left" valign="top"><p class="table"><strong>Slot Number</strong></p></td>
<td align="left" valign="top"><p class="table">The slot that the firmware is being activated from.</p></td>
</tr>
<tr>
<td align="left" valign="top"><p class="table"><strong>Commit Action Type</strong></p></td>
<td align="left" valign="top"><p class="table">The commit action type associated with the firmware activation event</p></td>
</tr>
<tr>
<td align="left" valign="top"><p class="table"><strong>Result</strong></p></td>
<td align="left" valign="top"><p class="table">The result of the firmware activation event. The output shall be in the format:
Pass or Failed + error code</p></td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<div class="sect1">
<h2 id="_examples">EXAMPLES</h2>
<div class="sectionbody">
<div class="ulist"><ul>
<li>
<p>
Has the program issue WDC vs-fw-activate-history Vendor Unique Command :
</p>
<div class="listingblock">
<div class="content">
<pre><code># nvme wdc vs-fw-activate-history /dev/nvme0</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">
<div id="footer-text">
Last updated
 2025-02-13 00:00:00 UTC
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