---
title: "Extent State for Scale-Out Backup Repository Changed"
description: "Sent when a user switches the mode of the scale-out backup repository extent. For more information, see Service Actions with Scale-Out Backup Repositories."
canonical: "https://helpcenter.veeam.com/docs/vbr/events/event_26500.html"
breadcrumb: "Event Reference > Infrastructure Components > Repositories > Backup Repositories > Extent State for Scale-Out Backup Repository Changed"
dateModified: "2026-10-01"
---

# Extent State for Scale-Out Backup Repository Changed

Sent when a user switches the mode of the scale-out backup repository extent. For more information, see [Service Actions with Scale-Out Backup Repositories](https://helpcenter.veeam.com/docs/backup/vsphere/backup_repository_sobr_service.html).

## General Information

**Event ID**: 26500

**Event message details**: Scale-out backup repository extent state has been changed: `<Details>`

**Severity**: Info

## Parameters

<table class="Blue_Table">
  <tr style="vertical-align:top">
    <th>
      <p>Parameter Name</p>
    </th>
    <th>
      <p>Description</p>
    </th>
    <th>
      <p>Example</p>
    </th>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">ExtentID</span></p>
    </td>
    <td>
      <p>Scale-out backup repository extent ID.</p>
    </td>
    <td>
      <p><span class="T_Filenames">ExtentID="ea819566-bd5f-4ce7-8dc1-9fd2b48365a0"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">ExtentName</span></p>
    </td>
    <td>
      <p>Scale-out backup repository extent name.</p>
    </td>
    <td>
      <p><span class="T_Filenames">ExtentName="Scale-Out Extent 03"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">NewStatus</span></p>
    </td>
    <td>
      <p>New state of the scale-out backup repository extent. Possible values:</p>
      <ul>
        <li class="Table_List"><span class="T_Filenames">1</span> — Pending maintenance</li>
        <li class="Table_List"><span class="T_Filenames">2</span> — Maintenance mode</li>
        <li class="Table_List"><span class="T_Filenames">8</span> — Sealed mode</li>
      </ul>
    </td>
    <td>
      <p><span class="T_Filenames">NewStatus="2"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">TotalStatus</span></p>
    </td>
    <td>
      <p>Final state of the scale-out backup repository extent. Possible values:</p>
      <ul>
        <li class="Table_List"><span class="T_Filenames">1</span> — Pending maintenance</li>
        <li class="Table_List"><span class="T_Filenames">2</span> — Maintenance mode</li>
        <li class="Table_List"><span class="T_Filenames">8</span> — Sealed mode</li>
      </ul>
    </td>
    <td>
      <p><span class="T_Filenames">TotalStatus="2"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">OldStatus</span></p>
    </td>
    <td>
      <p>Old state of the scale-out backup repository extent. Possible values:</p>
      <ul>
        <li class="Table_List"><span class="T_Filenames">1</span> — Pending maintenance</li>
        <li class="Table_List"><span class="T_Filenames">2</span> — Maintenance mode</li>
        <li class="Table_List"><span class="T_Filenames">8</span> — Sealed mode</li>
      </ul>
    </td>
    <td>
      <p><span class="T_Filenames">OldStatus="1"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">UserName</span></p>
    </td>
    <td>
      Name of the user who performed an operation.
    </td>
    <td>
      <p><span class="T_Filenames">UserName="TECH\user1"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">UserFullInfo</span></p>
    </td>
    <td>
      <p>Detailed information about the user who performed an operation. Includes the following data:</p>
      <ul>
      <li><code>fullName</code> — the user name</li>
      <li><code>loginType</code></li>
      </ul>
    </td>
    <td>
      <p><span class="T_Filenames">UserFullInfo="&lt;ModifiedUserInfo fullName="TECH\user1" loginType="0" /&gt;"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">VbrHostName</span></p>
    </td>
    <td>
      Backup server name. Can be a DNS name, an FQDN or an IP address.
    </td>
    <td>
      <p><span class="T_Filenames">VbrHostName="vbrsrv01.tech.local"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">VbrVersion</span></p>
    </td>
    <td>
      Veeam Backup & Replication version.
    </td>
    <td>
      <p><span class="T_Filenames">VbrVersion="13.1.0.411"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">Version</span></p>
    </td>
    <td>
      Event version (service parameter).
    </td>
    <td>
      <p><span class="T_Filenames">Version="1"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">Description</span></p>
    </td>
    <td>
      Event message details.
    </td>
    <td>
      <p><span class="T_Filenames">Description="Scale-out backup repository extent state has been changed: MaintenancePending mode has been reset. Maintenance mode has been set."</span></p>
    </td>
  </tr>
</table>

## Syslog Message Example

```
1 2026-07-25T14:08:43.981854+01:00 VBRSRV01 Veeam_MP - - [origin enterpriseId="31023"] [categoryId=0 instanceId=26500 ExtentID="ea819566-bd5f-4ce7-8dc1-9fd2b48365a0" ExtentName="Scale-Out Extent 03" NewStatus="2" TotalStatus="2" OldStatus="1" UserName="TECH\user1" UserFullInfo="<ModifiedUserInfo fullName="TECH\user1" loginType="0" />" VbrHostName="vbrsrv01.tech.local" VbrVersion="13.1.0.411" Version="1" Description="Scale-out backup repository extent state has been changed: MaintenancePending mode has been reset. Maintenance mode has been set. "]
```