doc-exports/docs/sdrs/api-ref/sdrs_05_0507.html
Wei, Hongmin ab56d080fb SDRS API initial version
Reviewed-by: gtema <artem.goncharov@gmail.com>
Co-authored-by: Wei, Hongmin <weihongmin1@huawei.com>
Co-committed-by: Wei, Hongmin <weihongmin1@huawei.com>
2022-10-26 13:51:50 +00:00

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<a name="sdrs_05_0507"></a><a name="sdrs_05_0507"></a>
<h1 class="topictitle1">Detaching a Replication Pair from a Protected Instance</h1>
<div id="body1524795306610"><div class="section" id="sdrs_05_0507__en-us_topic_0079693002_section34649765"><h4 class="sectiontitle">Function</h4><p id="sdrs_05_0507__en-us_topic_0079693002_p9084369">This API is used to detach a specified replication pair from a specified protected instance.</p>
</div>
<div class="section" id="sdrs_05_0507__section752191013810"><h4 class="sectiontitle">Constraints and Limitations</h4><ul id="sdrs_05_0507__ul128448142383"><li id="sdrs_05_0507__li72398361289"><strong id="sdrs_05_0507__b74151423380">status</strong> of the protection group must be <strong id="sdrs_05_0507__b18418192113819">available</strong>, <strong id="sdrs_05_0507__b741913273815">protected</strong>, <strong id="sdrs_05_0507__b14421623388">failed-over</strong>, <strong id="sdrs_05_0507__b542516223818">error-starting</strong>, <strong id="sdrs_05_0507__b114275233815">error-stopping</strong>, <strong id="sdrs_05_0507__b04308211382">error-reversing</strong>, or <strong id="sdrs_05_0507__b34322022381">error-failing-over</strong>.</li><li id="sdrs_05_0507__li16658927202912"><strong id="sdrs_05_0507__b946154718485">status</strong> of the protected instance must be <strong id="sdrs_05_0507__b0471447124811">available</strong>, <strong id="sdrs_05_0507__b04815479488">protected</strong>, <strong id="sdrs_05_0507__b35064719489">failed-over</strong>, <strong id="sdrs_05_0507__b205210476489">error-starting</strong>, <strong id="sdrs_05_0507__b653144734816">error-stopping</strong>, <strong id="sdrs_05_0507__b105464714482">error-reversing</strong>, <strong id="sdrs_05_0507__b255134720486">error-failing-over</strong>, <strong id="sdrs_05_0507__b20552473484">error-deleting</strong>, <strong id="sdrs_05_0507__b7565473481">error-reprotecting</strong>, <strong id="sdrs_05_0507__b145794712487">error-resizing</strong>, <strong id="sdrs_05_0507__b4581147154818">invalid</strong>, or <strong id="sdrs_05_0507__b25984710484">fault</strong>.</li><li id="sdrs_05_0507__li1047273573020"><strong id="sdrs_05_0507__b15343198134910">status</strong> of the replication pair must be <strong id="sdrs_05_0507__b204731044154917">available</strong>, <strong id="sdrs_05_0507__b330311488496">protected</strong>, <strong id="sdrs_05_0507__b891351134915">failed-over</strong>, <strong id="sdrs_05_0507__b368685454918">error-attaching</strong>, <strong id="sdrs_05_0507__b23111958134917">error-detaching</strong>, <strong id="sdrs_05_0507__b126701715507">error-starting</strong>, <strong id="sdrs_05_0507__b1853018418505">error-stopping</strong>, <strong id="sdrs_05_0507__b773816103507">error-reversing</strong>, <strong id="sdrs_05_0507__b751061365015">error-failing-over</strong>, <strong id="sdrs_05_0507__b161288167509">error-deleting</strong>, <strong id="sdrs_05_0507__b1139492018508">error-reprotecting</strong>, <strong id="sdrs_05_0507__b184846234501">error-extending</strong>, <strong id="sdrs_05_0507__b497522575017">invalid</strong>, or <strong id="sdrs_05_0507__b10429162885015">fault</strong>.</li><li id="sdrs_05_0507__li5435727173813">The replication pair has been attached to a protected instance.</li></ul>
<div class="note" id="sdrs_05_0507__note2783131032515"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="sdrs_05_0507__en-us_topic_0110273588_ul91584185320"><li id="sdrs_05_0507__en-us_topic_0110273588_li1415194117534">A system disk (attached to <strong id="sdrs_05_0507__en-us_topic_0110273588_b842352706204835">/dev/sda</strong> or <strong id="sdrs_05_0507__en-us_topic_0110273588_b84235270604012">/dev/vda</strong>) can be detached only when the <span id="sdrs_05_0507__en-us_topic_0110273588_text83591121152516">server</span><span id="sdrs_05_0507__en-us_topic_0110273588_text3345142432516"></span> is in the <strong id="sdrs_05_0507__en-us_topic_0110273588_b84235270620485">Stopped</strong> state. Therefore, stop the <span id="sdrs_05_0507__en-us_topic_0110273588_text161101032142520">server</span><span id="sdrs_05_0507__en-us_topic_0110273588_text9110163232516"></span> before detaching the system disk.</li><li id="sdrs_05_0507__en-us_topic_0110273588_li161515413535">Data disks can be detached online or offline, which means that the <span id="sdrs_05_0507__en-us_topic_0110273588_text727964922711">server</span><span id="sdrs_05_0507__en-us_topic_0110273588_text3279134912714"></span> containing the disks can either be in the <strong id="sdrs_05_0507__en-us_topic_0110273588_b78317418175">Running</strong> or <strong id="sdrs_05_0507__en-us_topic_0110273588_b18841341111715">Stopped</strong> state.<p id="sdrs_05_0507__en-us_topic_0110273588_p171517412537">For details about how to detach a disk online, see <span class="menucascade" id="sdrs_05_0507__en-us_topic_0110273588_menucascade40704968493044"><b><span class="uicontrol" id="sdrs_05_0507__en-us_topic_0110273588_uicontrol23094277793053">Storage</span></b> &gt; <b><span class="uicontrol" id="sdrs_05_0507__en-us_topic_0110273588_uicontrol36060107193056">Detaching an EVS Disk from a Running ECS</span></b></span> in the <em id="sdrs_05_0507__en-us_topic_0110273588_i84235269793020">Elastic Cloud Server User Guide</em>.</p>
</li></ul>
</div></div>
</div>
<div class="section" id="sdrs_05_0507__en-us_topic_0079693002_section39390935"><h4 class="sectiontitle">URI</h4><ul id="sdrs_05_0507__en-us_topic_0079693002_ul52084342"><li id="sdrs_05_0507__en-us_topic_0079693002_li66105898">URI format<p id="sdrs_05_0507__p64721937182713"><a name="sdrs_05_0507__en-us_topic_0079693002_li66105898"></a><a name="en-us_topic_0079693002_li66105898"></a>DELETE /v1/{project_id}/protected-instances/{protected_instance_id}/detachreplication/{replication_id}</p>
</li><li id="sdrs_05_0507__en-us_topic_0079693002_li52977523">Parameter description
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="sdrs_05_0507__en-us_topic_0079693002_table63321005" frame="border" border="1" rules="all"><thead align="left"><tr id="sdrs_05_0507__en-us_topic_0079693002_row37593218"><th align="left" class="cellrowborder" valign="top" width="18.81188118811881%" id="mcps1.3.3.2.2.1.1.5.1.1"><p id="sdrs_05_0507__p562619411284">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="12.871287128712872%" id="mcps1.3.3.2.2.1.1.5.1.2"><p id="sdrs_05_0507__p1362815412818">Mandatory</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="18.81188118811881%" id="mcps1.3.3.2.2.1.1.5.1.3"><p id="sdrs_05_0507__p10628114172815">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="49.504950495049506%" id="mcps1.3.3.2.2.1.1.5.1.4"><p id="sdrs_05_0507__p196281346283">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="sdrs_05_0507__en-us_topic_0079693002_row29123463"><td class="cellrowborder" valign="top" width="18.81188118811881%" headers="mcps1.3.3.2.2.1.1.5.1.1 "><p id="sdrs_05_0507__p1062820442816">project_id</p>
</td>
<td class="cellrowborder" valign="top" width="12.871287128712872%" headers="mcps1.3.3.2.2.1.1.5.1.2 "><p id="sdrs_05_0507__p162864182810">Yes</p>
</td>
<td class="cellrowborder" valign="top" width="18.81188118811881%" headers="mcps1.3.3.2.2.1.1.5.1.3 "><p id="sdrs_05_0507__p76281040281">String</p>
</td>
<td class="cellrowborder" valign="top" width="49.504950495049506%" headers="mcps1.3.3.2.2.1.1.5.1.4 "><p id="sdrs_05_0507__p146286415283">Specifies the project ID.</p>
</td>
</tr>
<tr id="sdrs_05_0507__row162371820104614"><td class="cellrowborder" valign="top" width="18.81188118811881%" headers="mcps1.3.3.2.2.1.1.5.1.1 "><p id="sdrs_05_0507__p176281049288">protected_instance_id</p>
</td>
<td class="cellrowborder" valign="top" width="12.871287128712872%" headers="mcps1.3.3.2.2.1.1.5.1.2 "><p id="sdrs_05_0507__p1062854202812">Yes</p>
</td>
<td class="cellrowborder" valign="top" width="18.81188118811881%" headers="mcps1.3.3.2.2.1.1.5.1.3 "><p id="sdrs_05_0507__p196287418286">String</p>
</td>
<td class="cellrowborder" valign="top" width="49.504950495049506%" headers="mcps1.3.3.2.2.1.1.5.1.4 "><p id="sdrs_05_0507__p4628240286">Specifies the ID of a protected instance.</p>
<p id="sdrs_05_0507__p1887219311445">You can obtain this value by calling the API described in <a href="sdrs_05_0503.html">Querying Protected Instances</a>.</p>
</td>
</tr>
<tr id="sdrs_05_0507__row20344192234619"><td class="cellrowborder" valign="top" width="18.81188118811881%" headers="mcps1.3.3.2.2.1.1.5.1.1 "><p id="sdrs_05_0507__p762811416281">replication_id</p>
</td>
<td class="cellrowborder" valign="top" width="12.871287128712872%" headers="mcps1.3.3.2.2.1.1.5.1.2 "><p id="sdrs_05_0507__p1962816432815">Yes</p>
</td>
<td class="cellrowborder" valign="top" width="18.81188118811881%" headers="mcps1.3.3.2.2.1.1.5.1.3 "><p id="sdrs_05_0507__p1662820418284">String</p>
</td>
<td class="cellrowborder" valign="top" width="49.504950495049506%" headers="mcps1.3.3.2.2.1.1.5.1.4 "><p id="sdrs_05_0507__p1262817412285">Specifies the ID of a replication pair.</p>
<p id="sdrs_05_0507__p109639351641">You can query replication pairs attached to the protected instance by calling the API described in <a href="sdrs_05_0603.html">Querying Replication Pairs</a>.</p>
</td>
</tr>
</tbody>
</table>
</div>
</li></ul>
</div>
<div class="section" id="sdrs_05_0507__en-us_topic_0079693002_section18974100"><h4 class="sectiontitle">Request</h4><ul id="sdrs_05_0507__ul133161154141112"><li id="sdrs_05_0507__li15733134212812">Request parameters<p id="sdrs_05_0507__p1222444612813"><a name="sdrs_05_0507__li15733134212812"></a><a name="li15733134212812"></a>None</p>
</li><li id="sdrs_05_0507__li731635410118">Example request<p id="sdrs_05_0507__p0657101213125"><a name="sdrs_05_0507__li731635410118"></a><a name="li731635410118"></a>DELETE http://{Endpoint}/v1/{project_id}/protected-instances/00000000632302f501632305f63c000e/detachreplication/6568f7c4-0510-4f39-929d-8ffccbd4fd47</p>
</li></ul>
</div>
<div class="section" id="sdrs_05_0507__en-us_topic_0079693002_section36549175"><h4 class="sectiontitle">Response</h4><ul id="sdrs_05_0507__en-us_topic_0079693002_ul48735027"><li id="sdrs_05_0507__en-us_topic_0079693002_li35962059">Parameter description
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="sdrs_05_0507__table155991608555" frame="border" border="1" rules="all"><thead align="left"><tr id="sdrs_05_0507__row460510055518"><th align="left" class="cellrowborder" valign="top" width="29.07%" id="mcps1.3.5.2.1.1.1.4.1.1"><p id="sdrs_05_0507__p155421231132811">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="17.44%" id="mcps1.3.5.2.1.1.1.4.1.2"><p id="sdrs_05_0507__p14542931112813">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="53.49%" id="mcps1.3.5.2.1.1.1.4.1.3"><p id="sdrs_05_0507__p1454233113281">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="sdrs_05_0507__row86164025512"><td class="cellrowborder" valign="top" width="29.07%" headers="mcps1.3.5.2.1.1.1.4.1.1 "><p id="sdrs_05_0507__p1754263110284">job_id</p>
</td>
<td class="cellrowborder" valign="top" width="17.44%" headers="mcps1.3.5.2.1.1.1.4.1.2 "><p id="sdrs_05_0507__p12542133112817">String</p>
</td>
<td class="cellrowborder" valign="top" width="53.49%" headers="mcps1.3.5.2.1.1.1.4.1.3 "><p id="sdrs_05_0507__p10542123113282">Specifies the job ID.</p>
<p id="sdrs_05_0507__p196601143121818">This is a returned parameter when the asynchronous API command is issued successfully. For details about the task execution result, see the description in <a href="sdrs_05_0101.html">Querying the Job Status</a>.</p>
</td>
</tr>
</tbody>
</table>
</div>
</li><li id="sdrs_05_0507__en-us_topic_0079693002_li66450672">Example response<pre class="screen" id="sdrs_05_0507__screen549724819284">{
"job_id": "0000000062db92d70162db921dgf00bb"
}</pre>
<p id="sdrs_05_0507__p173381612173">Or</p>
<pre class="screen" id="sdrs_05_0507__screen854717714178">{
"error": {
"message": "XXXX",
"code": "XXX"
}
}</pre>
<p id="sdrs_05_0507__p533801111710">In this example, <strong id="sdrs_05_0507__b10247184314813">error</strong> represents a general error, including <strong id="sdrs_05_0507__b15248114319487">badrequest</strong> (shown below) and <strong id="sdrs_05_0507__b52491643174817">itemNotFound</strong>.</p>
<pre class="screen" id="sdrs_05_0507__screen029691417175">{
"badrequest": {
"message": "XXXX",
"code": "XXX"
}
}</pre>
</li></ul>
</div>
<div class="section" id="sdrs_05_0507__en-us_topic_0079693002_section60507121"><h4 class="sectiontitle">Returned Values</h4><ul id="sdrs_05_0507__en-us_topic_0079693002_ul18743339"><li id="sdrs_05_0507__li37400248244">Normal
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="sdrs_05_0507__sdrs_05_0101_table4315991194956" frame="border" border="1" rules="all"><thead align="left"><tr id="sdrs_05_0507__sdrs_05_0101_row2336641294956"><th align="left" class="cellrowborder" valign="top" width="42.59%" id="mcps1.3.6.2.1.1.1.3.1.1"><p id="sdrs_05_0507__sdrs_05_0101_p1363125894956">Returned Value</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="57.410000000000004%" id="mcps1.3.6.2.1.1.1.3.1.2"><p id="sdrs_05_0507__sdrs_05_0101_p3039012494956">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="sdrs_05_0507__sdrs_05_0101_row507566794956"><td class="cellrowborder" valign="top" width="42.59%" headers="mcps1.3.6.2.1.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p847584694956">200</p>
</td>
<td class="cellrowborder" valign="top" width="57.410000000000004%" headers="mcps1.3.6.2.1.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p1545496394956">The server has accepted the request.</p>
</td>
</tr>
</tbody>
</table>
</div>
</li><li id="sdrs_05_0507__li13951479">Abnormal
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="sdrs_05_0507__sdrs_05_0101_table22458872203835" frame="border" border="1" rules="all"><thead align="left"><tr id="sdrs_05_0507__sdrs_05_0101_row35704554203835"><th align="left" class="cellrowborder" valign="top" width="43.419999999999995%" id="mcps1.3.6.2.2.1.1.3.1.1"><p id="sdrs_05_0507__sdrs_05_0101_p6387753203835">Returned Value</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="56.58%" id="mcps1.3.6.2.2.1.1.3.1.2"><p id="sdrs_05_0507__sdrs_05_0101_p47646009203835">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="sdrs_05_0507__sdrs_05_0101_row34121538203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p12381163203835">400 Bad Request</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p63350108203835">The server failed to process the request.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row33280063203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p11330608203835">401 Unauthorized</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p45364094203835">You must enter a username and the password to access the requested page.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row5623667203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p52863895203835">403 Forbidden</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p54117066203835">You are forbidden to access the requested page.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row17291554203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p58438642203835">404 Not Found</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p35909542203835">The server could not find the requested page.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row54750425203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p5599455203835">405 Method Not Allowed</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p50902717203835">You are not allowed to use the method specified in the request.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row55471277203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p63988484203835">406 Not Acceptable</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p15684678203835">The response generated by the server could not be accepted by the client.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row6944380203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p25623884203835">407 Proxy Authentication Required</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p62268733203835">You must use the proxy server for authentication so that the request can be processed.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row23547689203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p28314670203835">408 Request Timeout</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p11786919203835">The request timed out.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row38973411203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p2729702203835">409 Conflict</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p19779281203835">The request could not be processed due to a conflict.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row43795805203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p57799353203835">500 Internal Server Error</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p51235984203835">Failed to complete the request because of a service error.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row58470678203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p38504500203835">501 Not Implemented</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p31856770203835">Failed to complete the request because the server does not support the requested function.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row18275474203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p3918444203835">502 Bad Gateway</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p48958538203835">Failed to complete the request because the server receives an invalid response from an upstream server.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row37973662203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p55967806203835">503 Service Unavailable</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p37098455203835">Failed to complete the request because the system is unavailable.</p>
</td>
</tr>
<tr id="sdrs_05_0507__sdrs_05_0101_row65450640203835"><td class="cellrowborder" valign="top" width="43.419999999999995%" headers="mcps1.3.6.2.2.1.1.3.1.1 "><p id="sdrs_05_0507__sdrs_05_0101_p67010448203835">504 Gateway Timeout</p>
</td>
<td class="cellrowborder" valign="top" width="56.58%" headers="mcps1.3.6.2.2.1.1.3.1.2 "><p id="sdrs_05_0507__sdrs_05_0101_p59137180203835">A gateway timeout error occurred.</p>
</td>
</tr>
</tbody>
</table>
</div>
</li></ul>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="sdrs_05_0500.html">Protected Instance</a></div>
</div>
</div>