<div class="content" name="CLUS_CSV_VOLUME_INFO" uuid="1c96736f-4ec1-403b-a5f8-dbb0edc1e672"><p> The <b>CLUS_CSV_VOLUME_INFO</b> structure represents
information about a <span><a href="694e5e7a-5833-4f3d-b47e-323ee1d452c2#gt_feef37b3-c173-4f51-aab6-b55a6366259b" data-linktype="relative-path">cluster</a></span> shared <span><a href="694e5e7a-5833-4f3d-b47e-323ee1d452c2#gt_9a876829-33a1-4f0b-8b81-8552b7e5561c" data-linktype="relative-path">volume</a></span>.</p><p>CLUS_CSV_VOLUME_INFO is a custom-marshaled structure that
has fields as follows.</p><table>
 <tbody><tr>
  <th><p><br/>0</p></th>
  <th><p><br/>1</p></th>
  <th><p><br/>2</p></th>
  <th><p><br/>3</p></th>
  <th><p><br/>4</p></th>
  <th><p><br/>5</p></th>
  <th><p><br/>6</p></th>
  <th><p><br/>7</p></th>
  <th><p><br/>8</p></th>
  <th><p><br/>9</p></th>
  <th><p>1<br/>0</p></th>
  <th><p><br/>1</p></th>
  <th><p><br/>2</p></th>
  <th><p><br/>3</p></th>
  <th><p><br/>4</p></th>
  <th><p><br/>5</p></th>
  <th><p><br/>6</p></th>
  <th><p><br/>7</p></th>
  <th><p><br/>8</p></th>
  <th><p><br/>9</p></th>
  <th><p>2<br/>0</p></th>
  <th><p><br/>1</p></th>
  <th><p><br/>2</p></th>
  <th><p><br/>3</p></th>
  <th><p><br/>4</p></th>
  <th><p><br/>5</p></th>
  <th><p><br/>6</p></th>
  <th><p><br/>7</p></th>
  <th><p><br/>8</p></th>
  <th><p><br/>9</p></th>
  <th><p>3<br/>0</p></th>
  <th><p><br/>1</p></th>
 </tr>
 <tr>
  <td colspan="32">VolumeOffset</td>
 </tr>
 <tr>
  <td colspan="32">...</td>
 </tr>
 <tr>
  <td colspan="32">PartitionNumber</td>
 </tr>
 <tr>
  <td colspan="32">FaultState</td>
 </tr>
 <tr>
  <td colspan="32">BackupState</td>
 </tr>
 <tr>
  <td colspan="32">szVolumeFriendlyName (520 bytes)</td>
 </tr>
 <tr>
  <td colspan="32">...</td>
 </tr>
 <tr>
  <td colspan="32">...</td>
 </tr>
 <tr>
  <td colspan="32">szVolumeName (100 bytes)</td>
 </tr>
 <tr>
  <td colspan="32">...</td>
 </tr>
 <tr>
  <td colspan="32">...</td>
 </tr>
</tbody></table><p><b>VolumeOffset (8 bytes): </b> A 64-bit unsigned
integer that indicates the offset of the volume.</p><p><b>PartitionNumber (4 bytes): </b> A 32-bit unsigned
integer that indicates the <span><a href="694e5e7a-5833-4f3d-b47e-323ee1d452c2#gt_2f24f458-7d39-47a2-93f7-de433ea85c75" data-linktype="relative-path">partition</a></span> number of
the volume.</p><p><b>FaultState (4 bytes): </b>A 32-bit integer that
indicates the existence of faults for this volume, or that the volume is in
volume maintenance mode, backup mode, or redirected mode. The block redirected
mode of the volume is not reflected in this field. Possible values are as
follows.</p><dl>
<dd>
<table><thead>
  <tr>
   <th>
   <p>Value</p>
   </th>
   <th>
   <p>Meaning</p>
   </th>
  </tr>
 </thead><tbody><tr>
  <td>VolumeStateNoFaults 0x00000000</td>
  <td>Indicates that the volume is accessible on all nodes. None of these modes are enabled: volume maintenance mode, backup mode, or redirected mode.</td>
 </tr><tr>
  <td>VolumeStateRedirected 0x00000001</td>
  <td>Indicates that volume maintenance mode is not enabled and that the volume is either in redirected mode, in backup mode, or in both redirected and backup modes.</td>
 </tr><tr>
  <td>VolumeStateNoAccess 0x00000002</td>
  <td>Indicates that the volume is not accessible to applications irrespective of whether the volume maintenance, redirected, or backup modes are enabled.</td>
 </tr><tr>
  <td>VolumeStateInMaintenance 0x00000004</td>
  <td>Indicates that the volume is in volume maintenance mode irrespective of whether redirected or backup modes are enabled.</td>
 </tr></tbody></table>
</dd></dl><p><b>BackupState (4 bytes): </b>A 32-bit integer that
indicates the current backup mode of the volume, as specified in <b>Cluster
Node Volume Accessibility</b> (section <span><a href="d6de4d86-f7c9-47e6-9fef-6f2fd861aee5" data-linktype="relative-path">3.1.1.4</a></span>). Possible
values are as follows.</p><dl>
<dd>
<table><thead>
  <tr>
   <th>
   <p>Value</p>
   </th>
   <th>
   <p>Meaning</p>
   </th>
  </tr>
 </thead><tbody><tr>
  <td>VolumeBackupNone 0x00000000</td>
  <td>Indicates that the volume is not in backup mode.</td>
 </tr><tr>
  <td>VolumeBackupInProgress 0x00000001</td>
  <td>Indicates that the volume is in backup mode.</td>
 </tr></tbody></table>
</dd></dl><p><b>szVolumeFriendlyName (520 bytes): </b> A
fixed-length buffer 520 bytes long that contains a null-terminated <span><a href="694e5e7a-5833-4f3d-b47e-323ee1d452c2#gt_b069acb4-e364-453e-ac83-42d469bb339e" data-linktype="relative-path">Unicode
string</a></span> that indicates the friendly name of the volume.</p><p><b>szVolumeName (100 bytes): </b>A fixed-length
buffer 100 bytes long that contains a null-terminated Unicode string that
indicates the name of the volume in the volume GUID format. For example:</p><dl>
<dd>
<div><pre> \\?\Volume{00000000-0000-0000-0000-000000000000}\
</pre></div>
</dd></dl></div>