doc-exports/docs/cce/api-ref/cce_02_0243.html

<a name="cce_02_0243"></a><a name="cce_02_0243"></a>

<h1 class="topictitle1">Reading a Specified Node</h1>
<div id="body1521448221833"><div class="section" id="cce_02_0243__section1686113493165"><h4 class="sectiontitle">Function</h4><p id="cce_02_0243__p209621357141610">This API is used to obtain details about a node with a specified node ID.</p>
</div>
<div class="section" id="cce_02_0243__section8403243161416"><h4 class="sectiontitle">URI</h4><p id="cce_02_0243__p23575517439">GET /api/v3/projects/{project_id}/clusters/{cluster_id}/nodes/{node_id}</p>
<p id="cce_02_0243__p2037362514220"><a href="#cce_02_0243__table2027961241820">Table 1</a> describes the parameters of the API.</p>

<div class="tablenoborder"><a name="cce_02_0243__table2027961241820"></a><a name="table2027961241820"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__table2027961241820" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameter description</caption><thead align="left"><tr id="cce_02_0243__row122809120186"><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.2.4.2.4.1.1"><p id="cce_02_0243__p91421758131813">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="12%" id="mcps1.3.2.4.2.4.1.2"><p id="cce_02_0243__p101421758131816">Mandatory</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="68%" id="mcps1.3.2.4.2.4.1.3"><p id="cce_02_0243__p19143115818187">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row32801312121810"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.4.2.4.1.1 "><p id="cce_02_0243__p1714415589184">project_id</p>
</td>
<td class="cellrowborder" valign="top" width="12%" headers="mcps1.3.2.4.2.4.1.2 "><p id="cce_02_0243__p814518580186">Yes</p>
</td>
<td class="cellrowborder" valign="top" width="68%" headers="mcps1.3.2.4.2.4.1.3 "><p id="cce_02_0243__p5145175891811">Project ID. For details about how to obtain the project ID, see <a href="cce_02_0271.html">How to Obtain Parameters in the API URI</a>.</p>
</td>
</tr>
<tr id="cce_02_0243__row1649094164612"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.4.2.4.1.1 "><p id="cce_02_0243__p749015414462">cluster_id</p>
</td>
<td class="cellrowborder" valign="top" width="12%" headers="mcps1.3.2.4.2.4.1.2 "><p id="cce_02_0243__p1849084134615">Yes</p>
</td>
<td class="cellrowborder" valign="top" width="68%" headers="mcps1.3.2.4.2.4.1.3 "><p id="cce_02_0243__p8491141114617">Cluster ID. For details about how to obtain the cluster ID, see <a href="cce_02_0271.html">How to Obtain Parameters in the API URI</a>.</p>
</td>
</tr>
<tr id="cce_02_0243__row256414484464"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.4.2.4.1.1 "><p id="cce_02_0243__p1856454818463">node_id</p>
</td>
<td class="cellrowborder" valign="top" width="12%" headers="mcps1.3.2.4.2.4.1.2 "><p id="cce_02_0243__p2564134816468">Yes</p>
</td>
<td class="cellrowborder" valign="top" width="68%" headers="mcps1.3.2.4.2.4.1.3 "><p id="cce_02_0243__p0564048184619">Cluster ID. For details about how to obtain the cluster ID, see <a href="cce_02_0271.html">How to Obtain Parameters in the API URI</a>.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__table139611938937" frame="border" border="1" rules="all"><caption><b>Table 2 </b>Query parameters</caption><thead align="left"><tr id="cce_02_0243__row1296010386319"><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.2.5.2.5.1.1"><p id="cce_02_0243__p596114386311">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.2.5.2.5.1.2"><p id="cce_02_0243__p5962193813317">Mandatory</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.2.5.2.5.1.3"><p id="cce_02_0243__p096212386316">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="40%" id="mcps1.3.2.5.2.5.1.4"><p id="cce_02_0243__p1196217380318">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row1596119381238"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.5.2.5.1.1 "><p id="cce_02_0243__p159621538931">errorStatus</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.5.2.5.1.2 "><p id="cce_02_0243__p129625381234">No</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.5.2.5.1.3 "><p id="cce_02_0243__p1996318381037">String</p>
</td>
<td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.2.5.2.5.1.4 "><p id="cce_02_0243__p89631382318">This field allows a cluster to be in the Error state if exceptions occur when the cluster is being deleted. If the value of <strong id="cce_02_0243__b1996383811313">errorStatus</strong> is null, the cluster stays in the <strong id="cce_02_0243__b396311381319">Deleting</strong> state, but not <strong id="cce_02_0243__b19963133814318">Error</strong>.</p>
<p id="cce_02_0243__p1496312381137">Minimum: <strong id="cce_02_0243__b196343812312">0</strong></p>
<p id="cce_02_0243__p59648384314">Maximum: <strong id="cce_02_0243__b16964838135">10</strong></p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div class="section" id="cce_02_0243__section947084713911"><h4 class="sectiontitle">Request</h4><p id="cce_02_0243__en-us_topic_0079614900_p54374860"><strong id="cce_02_0243__b4442205054519">Request parameters</strong>:</p>
<p id="cce_02_0243__p357395144511"><a href="#cce_02_0243__table13638079467">Table 3</a> describes the request parameters.</p>

<div class="tablenoborder"><a name="cce_02_0243__table13638079467"></a><a name="table13638079467"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__table13638079467" frame="border" border="1" rules="all"><caption><b>Table 3 </b>Parameters in the request header</caption><thead align="left"><tr id="cce_02_0243__en-us_topic_0102499074_row55001954122614"><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.3.4.2.4.1.1"><p id="cce_02_0243__en-us_topic_0102499074_p115009545264">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="19%" id="mcps1.3.3.4.2.4.1.2"><p id="cce_02_0243__en-us_topic_0102499074_p175001547265">Mandatory</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="61%" id="mcps1.3.3.4.2.4.1.3"><p id="cce_02_0243__en-us_topic_0102499074_p16500154162611">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__en-us_topic_0102499074_row199801811203412"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.3.4.2.4.1.1 "><p id="cce_02_0243__en-us_topic_0102499074_p69808112344">Content-Type</p>
</td>
<td class="cellrowborder" valign="top" width="19%" headers="mcps1.3.3.4.2.4.1.2 "><p id="cce_02_0243__en-us_topic_0102499074_p3980111103414">Yes</p>
</td>
<td class="cellrowborder" valign="top" width="61%" headers="mcps1.3.3.4.2.4.1.3 "><p id="cce_02_0243__en-us_topic_0102499074_p169801011203416">Message body type (format). Possible values:</p>
<ul id="cce_02_0243__en-us_topic_0102499074_ul7385444163617"><li id="cce_02_0243__en-us_topic_0102499074_li18385114483612">application/json;charset=utf-8</li><li id="cce_02_0243__en-us_topic_0102499074_li3516132853714">application/json</li></ul>
</td>
</tr>
<tr id="cce_02_0243__en-us_topic_0102499074_row3500125412260"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.3.4.2.4.1.1 "><p id="cce_02_0243__en-us_topic_0102499074_p105001654202618">X-Auth-Token</p>
</td>
<td class="cellrowborder" valign="top" width="19%" headers="mcps1.3.3.4.2.4.1.2 "><p id="cce_02_0243__en-us_topic_0102499074_p20500954182618">Yes</p>
</td>
<td class="cellrowborder" valign="top" width="61%" headers="mcps1.3.3.4.2.4.1.3 "><p id="cce_02_0243__p18824197845">Requests for calling an API can be authenticated using either a token or AK/SK. If token-based authentication is used, this parameter is mandatory and must be set to a user token. For details on how to obtain a user token, see <a href="cce_02_0004.html">API Usage Guidelines</a>.</p>
</td>
</tr>
</tbody>
</table>
</div>
<p id="cce_02_0243__p1611232212217"><strong id="cce_02_0243__b18637103252113">Example request</strong>:</p>
<p id="cce_02_0243__p10992402120">N/A</p>
</div>
<div class="section" id="cce_02_0243__section61819725020"><h4 class="sectiontitle">Response</h4><p id="cce_02_0243__en-us_topic_0079614900_p2018733"><strong id="cce_02_0243__b2068294513811">Response parameters</strong>:</p>
<p id="cce_02_0243__p16966318249"><a href="#cce_02_0243__en-us_topic_0079616779_en-us_topic_0079614912_ref458774242">Table 4</a> describes the response parameters.</p>

<div class="tablenoborder"><a name="cce_02_0243__en-us_topic_0079616779_en-us_topic_0079614912_ref458774242"></a><a name="en-us_topic_0079616779_en-us_topic_0079614912_ref458774242"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__en-us_topic_0079616779_en-us_topic_0079614912_ref458774242" frame="border" border="1" rules="all"><caption><b>Table 4 </b>Response parameters</caption><thead align="left"><tr id="cce_02_0243__en-us_topic_0079616779_en-us_topic_0079614912_row38450714"><th align="left" class="cellrowborder" valign="top" width="25%" id="mcps1.3.4.4.2.4.1.1"><p id="cce_02_0243__en-us_topic_0079616779_en-us_topic_0079614912_p27500114">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.4.2.4.1.2"><p id="cce_02_0243__p1654581422214">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="55.00000000000001%" id="mcps1.3.4.4.2.4.1.3"><p id="cce_02_0243__p125451914132219">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__en-us_topic_0079616779_en-us_topic_0079614912_row48220637"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.4.2.4.1.1 "><p id="cce_02_0243__p108391536181311">kind</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.2 "><p id="cce_02_0243__p1056311621716">String</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.4.2.4.1.3 "><p id="cce_02_0243__p75781816181715">API type. The value is fixed at <strong id="cce_02_0243__b510220201499">Node</strong> and cannot be changed.</p>
</td>
</tr>
<tr id="cce_02_0243__row1698782994313"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.4.2.4.1.1 "><p id="cce_02_0243__p1785493610136">apiVersion</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.2 "><p id="cce_02_0243__p757801610179">String</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.4.2.4.1.3 "><p id="cce_02_0243__p12578616151718">API version. The value is fixed at <strong id="cce_02_0243__b972718251695">v3</strong> and cannot be changed.</p>
</td>
</tr>
<tr id="cce_02_0243__en-us_topic_0079616779_en-us_topic_0079614912_row28135397"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.4.2.4.1.1 "><p id="cce_02_0243__p1185493615135">metadata</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.2 "><p id="cce_02_0243__p12338350203012"><a href="#cce_02_0243__table669019286188">metadata</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.4.2.4.1.3 "><p id="cce_02_0243__p10343195011177">Node's metadata, which is a collection of attributes.</p>
</td>
</tr>
<tr id="cce_02_0243__row066718152447"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.4.2.4.1.1 "><p id="cce_02_0243__p6532732161518">spec</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.2 "><p id="cce_02_0243__p11691054113017"><a href="#cce_02_0243__table13949117115810">spec</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.4.2.4.1.3 "><p id="cce_02_0243__p173598507179">Detailed description of the node targeted by this API. CCE creates or updates objects by defining or updating its spec.</p>
</td>
</tr>
<tr id="cce_02_0243__row3542719114415"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.4.2.4.1.1 "><p id="cce_02_0243__p15204203610152">status</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.2 "><p id="cce_02_0243__p1920413611513"><a href="#cce_02_0243__table1741714540447">status</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.4.2.4.1.3 "><p id="cce_02_0243__p9204133661512">Node status and jobID of the node creation job.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__table669019286188"></a><a name="table669019286188"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__table669019286188" frame="border" border="1" rules="all"><caption><b>Table 5 </b>Data structure of the <strong id="cce_02_0243__b4497714288">metadata</strong> field</caption><thead align="left"><tr id="cce_02_0243__row869032841815"><th align="left" class="cellrowborder" valign="top" width="25%" id="mcps1.3.4.5.2.4.1.1"><p id="cce_02_0243__p196902028151813">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.5.2.4.1.2"><p id="cce_02_0243__p126901728121814">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="55.00000000000001%" id="mcps1.3.4.5.2.4.1.3"><p id="cce_02_0243__p1069010288189">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row15690328101814"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.5.2.4.1.1 "><p id="cce_02_0243__p11771347194">name</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.2 "><p id="cce_02_0243__p577117401918">String</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.5.2.4.1.3 "><p id="cce_02_0243__p1977117411193">Node name.</p>
<div class="note" id="cce_02_0243__note6902204214313"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p3902144214431">Enter 1 to 56 characters, starting with a lowercase letter and not ending with a hyphen (-). Only lowercase letters, digits, and hyphens (-) are allowed.</p>
</div></div>
<p id="cce_02_0243__p132311570433">Minimum: <strong id="cce_02_0243__b18404316445">1</strong></p>
<p id="cce_02_0243__p923125717437">Maximum: <strong id="cce_02_0243__b1034613615442">56</strong></p>
</td>
</tr>
<tr id="cce_02_0243__row18833124114447"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.5.2.4.1.1 "><p id="cce_02_0243__p6786241193">uid</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.2 "><p id="cce_02_0243__p14111627201917">String</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.5.2.4.1.3 "><p id="cce_02_0243__p1786447194">Node ID, which is unique and automatically generated after the resource is created. A user-defined ID will not take effect.</p>
</td>
</tr>
<tr id="cce_02_0243__row1169042813188"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.5.2.4.1.1 "><p id="cce_02_0243__p15458165794411">labels</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.2 "><p id="cce_02_0243__p104571557114414">Map&lt;String,String&gt;</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.5.2.4.1.3 "><p id="cce_02_0243__p442942211455">CCE node label (not the native Kubernetes label).</p>
<p id="cce_02_0243__p1042942217453">Labels are used to select objects that meet certain criteria. A label is a key-value pair.</p>
<p id="cce_02_0243__p1442982274513">Example:</p>
<pre class="screen" id="cce_02_0243__screen089163444515">"labels": {
 "key" : "value"
}</pre>
</td>
</tr>
<tr id="cce_02_0243__row1569018282188"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.5.2.4.1.1 "><p id="cce_02_0243__p16180152612019">creationTimestamp</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.2 "><p id="cce_02_0243__p191801726182014">String</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.5.2.4.1.3 "><p id="cce_02_0243__p499319380317">Time when the object was created. The value is automatically generated after the object is created. A user-defined value will not take effect.</p>
</td>
</tr>
<tr id="cce_02_0243__row669012861812"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.5.2.4.1.1 "><p id="cce_02_0243__p6180202692018">updateTimestamp</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.2 "><p id="cce_02_0243__p166835167215">String</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.5.2.4.1.3 "><p id="cce_02_0243__p179938389317">Time when the object was updated. The value is automatically generated after the object is created. A user-defined value will not take effect.</p>
</td>
</tr>
<tr id="cce_02_0243__row1269015284182"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.5.2.4.1.1 "><p id="cce_02_0243__p1180210415193">annotations</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.2 "><p id="cce_02_0243__p14802164201917"><a href="#cce_02_0243__table10411172218590">annotations</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.5.2.4.1.3 "><p id="cce_02_0243__p18181491919">Node annotation. Format: Key-value pair.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__table10411172218590"></a><a name="table10411172218590"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__table10411172218590" frame="border" border="1" rules="all"><caption><b>Table 6 </b>Data structure of the <strong id="cce_02_0243__b2977133314493">annotations</strong> field</caption><thead align="left"><tr id="cce_02_0243__row1741182216599"><th align="left" class="cellrowborder" valign="top" width="25%" id="mcps1.3.4.6.2.4.1.1"><p id="cce_02_0243__p84112022205918">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.6.2.4.1.2"><p id="cce_02_0243__p18412172285913">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="55.00000000000001%" id="mcps1.3.4.6.2.4.1.3"><p id="cce_02_0243__p1041242265916">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row34121522145918"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.6.2.4.1.1 "><p id="cce_02_0243__p74121022185916">kubernetes.io/node-pool.id</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.6.2.4.1.2 "><p id="cce_02_0243__p18412202219590">String</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.6.2.4.1.3 "><ul id="cce_02_0243__ul4923185744711"><li id="cce_02_0243__li1492315718476">If a node is created from a node pool, the value is the ID of the node pool.</li><li id="cce_02_0243__li13587180124811">If the node is not created from a node pool, the value is in the following format: <em id="cce_02_0243__i12923157154720">Name of the AZ where the node is located</em>#<em id="cce_02_0243__i14923857144716">Node flavor</em>#<em id="cce_02_0243__i3923185794716">Node OS name</em></li></ul>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__table13949117115810"></a><a name="table13949117115810"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__table13949117115810" frame="border" border="1" rules="all"><caption><b>Table 7 </b>Data structure of the <strong id="cce_02_0243__b984843815585">spec</strong> field</caption><thead align="left"><tr id="cce_02_0243__row17982473586"><th align="left" class="cellrowborder" valign="top" width="23.02%" id="mcps1.3.4.7.2.4.1.1"><p id="cce_02_0243__p699720715814">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20.95%" id="mcps1.3.4.7.2.4.1.2"><p id="cce_02_0243__p71217875816">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="56.03%" id="mcps1.3.4.7.2.4.1.3"><p id="cce_02_0243__p2012138105813">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row14121683583"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p122888105817">flavor</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p2280835810">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p134317814582">Node specifications. For details, see the description of the <strong id="cce_02_0243__b4161181345919">flavorRef</strong> parameter in <a href="https://docs.otc.t-systems.com/en-us/api/ecs/en-us_topic_0020212668.html" target="_blank" rel="noopener noreferrer">Creating an ECS</a>.</p>
</td>
</tr>
<tr id="cce_02_0243__row44348155812"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p164320810589">az</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p76016816581">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p106048105813">AZ of the node. For details, see the description of the <strong id="cce_02_0243__b191248436590">availability_zone</strong> parameter in <a href="https://docs.otc.t-systems.com/en-us/api/ecs/en-us_topic_0020212668.html" target="_blank" rel="noopener noreferrer">Creating an ECS</a>.</p>
</td>
</tr>
<tr id="cce_02_0243__row0630204044312"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p1163014024320">os</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p1663164012432">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p1054912457413">Node OS.</p>
<ul id="cce_02_0243__ul1188124381710"><li id="cce_02_0243__cce_02_0242_li159011525204117">Nodes in clusters of Kubernetes v1.13, v1.15, v1.17, v1.19, v1.21, v1.23, or v1.25 support EulerOS 2.5.</li><li id="cce_02_0243__cce_02_0242_li134373416455">Nodes in clusters of Kubernetes v1.19 or later support EulerOS 2.9.</li><li id="cce_02_0243__cce_02_0242_li12414175604611">Nodes in clusters of Kubernetes v1.25 or later support Ubuntu 22.04 and HCE OS 2.0.</li><li id="cce_02_0243__cce_02_0242_li20632857162017">Nodes using <strong id="cce_02_0243__cce_02_0242_b1085985314">kata</strong> runtime in CCE Turbo cluster support EulerOS 2.9.</li></ul>
</td>
</tr>
<tr id="cce_02_0243__row1810788135812"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p61071980585">login</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p3130161112911"><a href="cce_02_0242.html#cce_02_0242__table10946114617286">login</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p18610132923710">Node login mode, which can only be key pair.</p>
</td>
</tr>
<tr id="cce_02_0243__row01388816589"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p121383885813">rootVolume</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p1615348125820"><a href="cce_02_0242.html#cce_02_0242__table1359314517">Volume</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p12153208195815">System disk parameters of the node.</p>
</td>
</tr>
<tr id="cce_02_0243__row14169981580"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p21691982580">dataVolumes</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p818512815812">Array of <a href="cce_02_0242.html#cce_02_0242__table1359314517">Volume</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p10185138205818">Data disk parameters of the node.</p>
</td>
</tr>
<tr id="cce_02_0243__row1474201573315"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p19011910203118">storage</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p090111019313"><a href="#cce_02_0243__response_Storage">Storage</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p17901141083116">Disk initialization management parameter.</p>
<p id="cce_02_0243__p890131023119">This parameter is complex to configure. For details, see <a href="node_storage_example.html">Attaching Disks to a Node</a>.</p>
<p id="cce_02_0243__p18901010163119">If this parameter retains its default, disks are managed based on the DockerLVMConfigOverride (discarded) parameter in extendParam. This parameter is supported by clusters of version 1.15.11 and later.</p>
<div class="note" id="cce_02_0243__note1290241063111"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p290231010316">If a node specification involves local disks and EVS disks at the same time, do not retain the default value of this parameter to prevent unexpected disk partitions.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row1518558145816"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p171997885817">publicIP</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p151993811580"><a href="cce_02_0242.html#cce_02_0242__table139179586343">publicIP</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p1721518815812">EIP parameters of a node.</p>
</td>
</tr>
<tr id="cce_02_0243__row57611951512"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p17731914151">nodeNicSpec</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p4771119181512"><a href="#cce_02_0243__table162751117166">nodeNicSpec</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p977141911515">Description about the node NIC.</p>
</td>
</tr>
<tr id="cce_02_0243__row4760101273510"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p8761141218358">count</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p980362212353">Integer</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p1576219120354">Number of nodes to be created in a batch. The value must be a positive integer greater than or equal to 1.</p>
<div class="note" id="cce_02_0243__note20210104917205"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p17210144914204">This parameter can be set to <strong id="cce_02_0243__b12462152774412">0</strong> for a node pool.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row5227708485"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p6227150164816">billingMode</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p622750184815">Integer</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p1467216550">Billing mode of a node.</p>
<div class="note" id="cce_02_0243__note647122120558"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p1847202165514">This field is not supported for the current version.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row1496847175012"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p204891731111911">ecsGroupId</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p167981051151913">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p11613104234517">ECS group ID. If this parameter is specified, the node is created in the specified ECS group.</p>
<div class="note" id="cce_02_0243__note2906151052019"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p19906141092017">This parameter is not supported when you add a node to a node pool or use CCE Turbo cluster.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row1552735435011"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p1048993120198">dedicatedHostId</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p8799175114198">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p751255717456">ID of the DeH host. If this parameter is specified, the node is scheduled to its own DeH host.</p>
<div class="note" id="cce_02_0243__note0906210142016"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p13906121016204">This parameter is not supported when you add a node to a node pool.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row242931185110"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p948917310199">offloadNode</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p1579914515192">Boolean</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p179147359248">Whether the node belongs to a CCE Turbo cluster.</p>
<div class="note" id="cce_02_0243__note18916143552414"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p691653572413">This parameter is not supported when you add a node to a node pool.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row04341952165014"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p5489103115198">faultDomain</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p4799165181917">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p3398929144617">Cloud server fault domain. The node is created in the fault domain specified by this parameter.</p>
<div class="note" id="cce_02_0243__note13907710192014"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p20907161082018">You must specify the ECS to which the fault domain policy applies and enable the fault domain feature.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row4510172844018"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p523884364813">runtime</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p15238243164815"><a href="#cce_02_0243__table483064395515">Runtime</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p1571644203216">Container runtime. The default value is containerd.</p>
</td>
</tr>
<tr id="cce_02_0243__row89546317484"><td class="cellrowborder" valign="top" width="23.02%" headers="mcps1.3.4.7.2.4.1.1 "><p id="cce_02_0243__p9814194502">extendParam</p>
</td>
<td class="cellrowborder" valign="top" width="20.95%" headers="mcps1.3.4.7.2.4.1.2 "><p id="cce_02_0243__p16811419205014"><a href="#cce_02_0243__table2039318361484">extendParam</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="56.03%" headers="mcps1.3.4.7.2.4.1.3 "><p id="cce_02_0243__p1152473225511">Extended parameter. Format: Key-value pair.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__table162751117166"></a><a name="table162751117166"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__table162751117166" frame="border" border="1" rules="all"><caption><b>Table 8 </b>Data structure of the nodeNicSpec field</caption><thead align="left"><tr id="cce_02_0243__row202762011151618"><th align="left" class="cellrowborder" valign="top" width="21.83%" id="mcps1.3.4.8.2.4.1.1"><p id="cce_02_0243__p1927631110164">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20.69%" id="mcps1.3.4.8.2.4.1.2"><p id="cce_02_0243__p10276511181610">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="57.48%" id="mcps1.3.4.8.2.4.1.3"><p id="cce_02_0243__p1276711141613">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row1627614115168"><td class="cellrowborder" valign="top" width="21.83%" headers="mcps1.3.4.8.2.4.1.1 "><p id="cce_02_0243__p152761511181614">primaryNic</p>
</td>
<td class="cellrowborder" valign="top" width="20.69%" headers="mcps1.3.4.8.2.4.1.2 "><p id="cce_02_0243__p11276131116167"><a href="#cce_02_0243__table614985275016">primaryNic</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="57.48%" headers="mcps1.3.4.8.2.4.1.3 "><p id="cce_02_0243__p827651114168">Description about the primary NIC.</p>
</td>
</tr>
<tr id="cce_02_0243__row8646630134716"><td class="cellrowborder" valign="top" width="21.83%" headers="mcps1.3.4.8.2.4.1.1 "><p id="cce_02_0243__p578174010476">extNics</p>
</td>
<td class="cellrowborder" valign="top" width="20.69%" headers="mcps1.3.4.8.2.4.1.2 "><p id="cce_02_0243__p614855218504">Array of <a href="#cce_02_0243__table614985275016">extNics</a> objects</p>
</td>
<td class="cellrowborder" valign="top" width="57.48%" headers="mcps1.3.4.8.2.4.1.3 "><p id="cce_02_0243__p1423893420514">Extension NIC.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__table614985275016"></a><a name="table614985275016"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__table614985275016" frame="border" border="1" rules="all"><caption><b>Table 9 </b>Data structure of the primaryNic/extNics field</caption><thead align="left"><tr id="cce_02_0243__row18149165219500"><th align="left" class="cellrowborder" valign="top" width="22.040000000000003%" id="mcps1.3.4.9.2.4.1.1"><p id="cce_02_0243__p1514945245012">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20.57%" id="mcps1.3.4.9.2.4.1.2"><p id="cce_02_0243__p1214995265010">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="57.38999999999999%" id="mcps1.3.4.9.2.4.1.3"><p id="cce_02_0243__p61492052175011">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row171490525501"><td class="cellrowborder" valign="top" width="22.040000000000003%" headers="mcps1.3.4.9.2.4.1.1 "><p id="cce_02_0243__p214985205011">subnetId</p>
</td>
<td class="cellrowborder" valign="top" width="20.57%" headers="mcps1.3.4.9.2.4.1.2 "><p id="cce_02_0243__p18150052165010">String</p>
</td>
<td class="cellrowborder" valign="top" width="57.38999999999999%" headers="mcps1.3.4.9.2.4.1.3 "><p id="cce_02_0243__p141507520508">Network ID of the subnet to which the NIC belongs.</p>
</td>
</tr>
<tr id="cce_02_0243__row111501652125013"><td class="cellrowborder" valign="top" width="22.040000000000003%" headers="mcps1.3.4.9.2.4.1.1 "><p id="cce_02_0243__p4150165215018">fixedIps</p>
</td>
<td class="cellrowborder" valign="top" width="20.57%" headers="mcps1.3.4.9.2.4.1.2 "><p id="cce_02_0243__p9150452175017">Array of strings</p>
</td>
<td class="cellrowborder" valign="top" width="57.38999999999999%" headers="mcps1.3.4.9.2.4.1.3 "><p id="cce_02_0243__p91501052145020">The IP address of the primary NIC is specified by <strong id="cce_02_0243__b19150125219506">fixedIps</strong>. The number of IP addresses cannot be greater than the number of created nodes. <strong id="cce_02_0243__b6150155215011">fixedIps</strong> and <strong id="cce_02_0243__b3150145213506">ipBlock</strong> cannot be specified at the same time.</p>
</td>
</tr>
<tr id="cce_02_0243__row1715019521504"><td class="cellrowborder" valign="top" width="22.040000000000003%" headers="mcps1.3.4.9.2.4.1.1 "><p id="cce_02_0243__p4150952115016">ipBlock</p>
</td>
<td class="cellrowborder" valign="top" width="20.57%" headers="mcps1.3.4.9.2.4.1.2 "><p id="cce_02_0243__p91518522504">String</p>
</td>
<td class="cellrowborder" valign="top" width="57.38999999999999%" headers="mcps1.3.4.9.2.4.1.3 "><p id="cce_02_0243__p1215185212506">CIDR format of the IP address segment. The IP address of the created node falls in this IP address segment. <strong id="cce_02_0243__b12151752185016">fixedIps</strong> and <strong id="cce_02_0243__b1915114525504">ipBlock</strong> cannot be specified at the same time.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__table483064395515"></a><a name="table483064395515"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__table483064395515" frame="border" border="1" rules="all"><caption><b>Table 10 </b>Runtime</caption><thead align="left"><tr id="cce_02_0243__row1683120433555"><th align="left" class="cellrowborder" valign="top" width="23.25232523252325%" id="mcps1.3.4.10.2.4.1.1"><p id="cce_02_0243__p156916538556">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="19.981998199819984%" id="mcps1.3.4.10.2.4.1.2"><p id="cce_02_0243__p8691115385512">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="56.76567656765676%" id="mcps1.3.4.10.2.4.1.3"><p id="cce_02_0243__p269175355510">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row483184318551"><td class="cellrowborder" valign="top" width="23.25232523252325%" headers="mcps1.3.4.10.2.4.1.1 "><p id="cce_02_0243__p118311843125516">name</p>
</td>
<td class="cellrowborder" valign="top" width="19.981998199819984%" headers="mcps1.3.4.10.2.4.1.2 "><p id="cce_02_0243__p683112437552">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.76567656765676%" headers="mcps1.3.4.10.2.4.1.3 "><p id="cce_02_0243__p1878419311271">Container runtime. The default value is containerd.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__table2039318361484"></a><a name="table2039318361484"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__table2039318361484" frame="border" border="1" rules="all"><caption><b>Table 11 </b>Data structure of the <strong id="cce_02_0243__b239413367483">extendParam</strong> field</caption><thead align="left"><tr id="cce_02_0243__row839453617483"><th align="left" class="cellrowborder" valign="top" width="24%" id="mcps1.3.4.11.2.4.1.1"><p id="cce_02_0243__p139413654820">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.11.2.4.1.2"><p id="cce_02_0243__p113949369485">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="56.00000000000001%" id="mcps1.3.4.11.2.4.1.3"><p id="cce_02_0243__p1439413611485">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row10138550175814"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.4.11.2.4.1.1 "><p id="cce_02_0243__p20138125019585">chargingMode</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.11.2.4.1.2 "><p id="cce_02_0243__p141531503584">Integer</p>
</td>
<td class="cellrowborder" valign="top" width="56.00000000000001%" headers="mcps1.3.4.11.2.4.1.3 "><p id="cce_02_0243__p13620153710439">Billing mode of a node.</p>
<div class="note" id="cce_02_0243__note47531622145610"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p13754822185613">This field is not supported for the current version.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row139533618480"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.4.11.2.4.1.1 "><p id="cce_02_0243__p93952366488">ecs:performancetype</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.11.2.4.1.2 "><p id="cce_02_0243__p1395163616489">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.00000000000001%" headers="mcps1.3.4.11.2.4.1.3 "><p id="cce_02_0243__p939533634810">Type of the ECS specifications.</p>
</td>
</tr>
<tr id="cce_02_0243__row32006509581"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.4.11.2.4.1.1 "><p id="cce_02_0243__p221514508589">orderID</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.11.2.4.1.2 "><p id="cce_02_0243__p1423216501586">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.00000000000001%" headers="mcps1.3.4.11.2.4.1.3 "><p id="cce_02_0243__p1023295055817">Order ID.</p>
<div class="note" id="cce_02_0243__note177611525115611"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p47628253563">This field is not supported for the current version.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row82321750155816"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.4.11.2.4.1.1 "><p id="cce_02_0243__p10247165095818">productID</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.11.2.4.1.2 "><p id="cce_02_0243__p20263115055810">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.00000000000001%" headers="mcps1.3.4.11.2.4.1.3 "><p id="cce_02_0243__p726385013583">Product ID.</p>
<div class="note" id="cce_02_0243__note8489183214564"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p16489133275618">This field is not supported for the current version.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row920141615128"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.4.11.2.4.1.1 "><p id="cce_02_0243__p12202121671218">maxPods</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.11.2.4.1.2 "><p id="cce_02_0243__p20203191618129">Integer</p>
</td>
<td class="cellrowborder" valign="top" width="56.00000000000001%" headers="mcps1.3.4.11.2.4.1.3 "><p id="cce_02_0243__p720391621210">Maximum number of pods on the node.</p>
</td>
</tr>
<tr id="cce_02_0243__row144531347131912"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.4.11.2.4.1.1 "><p id="cce_02_0243__p728111882717">containerBaseSize</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.11.2.4.1.2 "><p id="cce_02_0243__p1728141852718">No</p>
</td>
<td class="cellrowborder" valign="top" width="56.00000000000001%" headers="mcps1.3.4.11.2.4.1.3 "><p id="cce_02_0243__p6284187278">Integer</p>
<p id="cce_02_0243__p72891816277"><strong id="cce_02_0243__b828171852718">Details</strong>:</p>
<p id="cce_02_0243__p132831819278">Available disk space of a single container on a node (unit: G).</p>
<p id="cce_02_0243__p928171892719">For details about how to allocate the space for the container runtime, see <a href="cce_10_0341.html">Space Allocation of a Data Disk</a>.</p>
<p id="cce_02_0243__p13281818102713"><strong id="cce_02_0243__b9289182279">Constraints</strong>:</p>
<p id="cce_02_0243__p20282181278">When Device Mapper is used, it is recommended that <strong id="cce_02_0243__b142816187278">containerBaseSize</strong> be set to a value less than or equal to 80 GiB. If the value is too large, the container runtime may fail to be started due to long initialization. If there are special requirements for the container disk space, you can mount an external or local storage device. In new versions, the Device Mapper mode is used only by BMSs in the same resource pool and is being deprecated.</p>
<ul id="cce_02_0243__ul1828141819278"><li id="cce_02_0243__li728918152714"><p id="cce_02_0243__p182801811274"><a name="cce_02_0243__li728918152714"></a><a name="li728918152714"></a>The <strong id="cce_02_0243__b152891818273">containerBaseSize</strong> setting takes effect only on nodes running EulerOS in clusters of the new version (v1.23.14-r0, v1.25.9-r0, v1.27.6-r0, v1.28.4-r0 or later).</p>
</li><li id="cce_02_0243__li128181819279"><p id="cce_02_0243__p1728121862710"><a name="cce_02_0243__li128181819279"></a><a name="li128181819279"></a>This parameter cannot be updated when a node pool is being updated.</p>
</li></ul>
<p id="cce_02_0243__p5281189279"><strong id="cce_02_0243__b102831802714">Options</strong>:</p>
<p id="cce_02_0243__p1929101819277">10 to 500</p>
<p id="cce_02_0243__p112911822716"><strong id="cce_02_0243__b429131832714">Default value</strong>:</p>
<p id="cce_02_0243__p1929418182716">If the value is not specified or is set to 0, the default value is used.</p>
<ul id="cce_02_0243__ul1929141842717"><li id="cce_02_0243__li142917187279"><p id="cce_02_0243__p122941819279"><a name="cce_02_0243__li142917187279"></a><a name="li142917187279"></a>The default value is <strong id="cce_02_0243__b1029101816271">10</strong> in Device Mapper mode.</p>
</li><li id="cce_02_0243__li1429151852715"><p id="cce_02_0243__p82981862715"><a name="cce_02_0243__li1429151852715"></a><a name="li1429151852715"></a>In OverlayFS mode, the available space of a single container is not limited by default.</p>
</li></ul>
</td>
</tr>
<tr id="cce_02_0243__row926375016583"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.4.11.2.4.1.1 "><p id="cce_02_0243__p11263165015811">periodType</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.11.2.4.1.2 "><p id="cce_02_0243__p2278350175817">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.00000000000001%" headers="mcps1.3.4.11.2.4.1.3 "><p id="cce_02_0243__p1929416509587">Purchase duration type.</p>
<div class="note" id="cce_02_0243__note123096507587"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p4549315135715">This field is not supported for the current version.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row1930975025819"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.4.11.2.4.1.1 "><p id="cce_02_0243__p13251450115816">periodNum</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.11.2.4.1.2 "><p id="cce_02_0243__p11325155045815">Integer</p>
</td>
<td class="cellrowborder" valign="top" width="56.00000000000001%" headers="mcps1.3.4.11.2.4.1.3 "><p id="cce_02_0243__p207502432419">Purchase duration.</p>
<div class="note" id="cce_02_0243__note6357195015814"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p1183929185712">This field is not supported for the current version.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row2372650105820"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.4.11.2.4.1.1 "><p id="cce_02_0243__p18372135055818">isAutoRenew</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.11.2.4.1.2 "><p id="cce_02_0243__p12388115018586">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.00000000000001%" headers="mcps1.3.4.11.2.4.1.3 "><p id="cce_02_0243__p17388135013581">Whether auto renewal is enabled.</p>
<ul id="cce_02_0243__ul15388105018589"><li id="cce_02_0243__li140315025815"><strong id="cce_02_0243__b179869110220">true</strong>: Indicates that auto renewal is enabled.</li><li id="cce_02_0243__li104034503587"><strong id="cce_02_0243__b27574712222">false</strong>: Indicates that auto renewal is disabled.</li></ul>
<div class="note" id="cce_02_0243__note840345012585"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p68256336579">This field is not supported for the current version.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row87462441454"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.4.11.2.4.1.1 "><p id="cce_02_0243__p67461344144510">DockerLVMConfigOverride</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.11.2.4.1.2 "><p id="cce_02_0243__p518515014467">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.00000000000001%" headers="mcps1.3.4.11.2.4.1.3 "><p id="cce_02_0243__p2895446135813">Docker data disk configuration item. (This parameter has been discarded. Use the <strong id="cce_02_0243__b5257101424818">storage</strong> field instead.) The following is the default configuration:</p>
<pre class="screen" id="cce_02_0243__screen6185113310591">"DockerLVMConfigOverride":"dockerThinpool=vgpaas/90%VG;kubernetesLV=vgpaas/10%VG;diskType=evs;lvType=linear"</pre>
<p id="cce_02_0243__p20711135918501">The configuration contains the following fields:</p>
<ul id="cce_02_0243__ul1955510468516"><li id="cce_02_0243__li355594613519"><strong id="cce_02_0243__b1309461884">userLV</strong>: size of the user space, for example: <strong id="cce_02_0243__b1958756615">vgpaas/20%VG</strong>.</li><li id="cce_02_0243__li4555174625112"><strong id="cce_02_0243__b427908317">userPath</strong>: mount path of the user space, for example: <strong id="cce_02_0243__b1927922394">/home/wqt-test</strong>.</li><li id="cce_02_0243__li65557465513"><strong id="cce_02_0243__b125978782">diskType</strong>: disk type. Currently, only the <strong id="cce_02_0243__b871320377">evs</strong>, <strong id="cce_02_0243__b691273661">hdd</strong>, and <strong id="cce_02_0243__b870673055">ssd</strong> are supported.</li><li id="cce_02_0243__li1055520469519"><strong id="cce_02_0243__b1582687309">lvType</strong>: type of a logic volume. Currently, the value can be <strong id="cce_02_0243__b1741532556">linear</strong> or <strong id="cce_02_0243__b1583349201">striped</strong>.</li><li id="cce_02_0243__li1140832125412"><strong id="cce_02_0243__b1483352010557">dockerThinpool</strong>: Docker disk space, for example: <strong id="cce_02_0243__b88349209554">vgpaas/60%VG</strong>.</li><li id="cce_02_0243__li13472194235212"><strong id="cce_02_0243__b10633424175519">kubernetesLV</strong>: kubelet size, for example: <strong id="cce_02_0243__b26335248551">vgpaas/20%VG</strong>.</li></ul>
</td>
</tr>
<tr id="cce_02_0243__row1518524451717"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.4.11.2.4.1.1 "><p id="cce_02_0243__p838184313223">alpha.cce/postInstall</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.11.2.4.1.2 "><p id="cce_02_0243__p10384438223">String</p>
</td>
<td class="cellrowborder" valign="top" width="56.00000000000001%" headers="mcps1.3.4.11.2.4.1.3 "><p id="cce_02_0243__p15382432221"><strong id="cce_02_0243__b3381443182212">Details</strong>:</p>
<p id="cce_02_0243__p12381143182216">Post-installation script.</p>
<p id="cce_02_0243__p1138443182216">The input value must be encoded using Base64. The method is as follows:</p>
<pre class="screen" id="cce_02_0243__screen8381243192218">echo -n "*Content to be encoded*" | base64</pre>
<p id="cce_02_0243__p1438124317223"><strong id="cce_02_0243__b3382043132213">Constraints</strong>:</p>
<p id="cce_02_0243__p538104322212">The characters of both the pre-installation and post-installation scripts are centrally calculated, and the total number of characters after transcoding cannot exceed 10,240.</p>
<p id="cce_02_0243__p15381943102217"><strong id="cce_02_0243__b18388437227">Options</strong>:</p>
<p id="cce_02_0243__p153815434221">N/A</p>
<p id="cce_02_0243__p19381343132214"><strong id="cce_02_0243__b163811434222">Default value</strong>:</p>
<p id="cce_02_0243__p203884313223">N/A</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__table1741714540447"></a><a name="table1741714540447"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__table1741714540447" frame="border" border="1" rules="all"><caption><b>Table 12 </b>Data structure of the <strong id="cce_02_0243__b6144438112714">status</strong> field</caption><thead align="left"><tr id="cce_02_0243__row541718548449"><th align="left" class="cellrowborder" valign="top" width="25%" id="mcps1.3.4.12.2.4.1.1"><p id="cce_02_0243__p9996145924411">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.12.2.4.1.2"><p id="cce_02_0243__p1996175915440">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="55.00000000000001%" id="mcps1.3.4.12.2.4.1.3"><p id="cce_02_0243__p19961459194419">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row3417125410440"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.12.2.4.1.1 "><p id="cce_02_0243__p16749153410220">phase</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.12.2.4.1.2 "><p id="cce_02_0243__p4749193482216">String</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.12.2.4.1.3 "><p id="cce_02_0243__p18842161515251">Node status.</p>
<ul id="cce_02_0243__ul1920482010251"><li id="cce_02_0243__li16808142414256"><strong id="cce_02_0243__b15194124111165">Build</strong>: The VM that hosts the node is being created.</li><li id="cce_02_0243__li532123017250"><strong id="cce_02_0243__b146566219172">Active</strong>: The node is ready for use.</li><li id="cce_02_0243__li122996343258"><strong id="cce_02_0243__b14455171461718">Abnormal</strong>: The node is unready for use.</li><li id="cce_02_0243__li771763719259"><strong id="cce_02_0243__b15893128181716">Deleting</strong>: The node is being deleted.</li><li id="cce_02_0243__li115674082515"><strong id="cce_02_0243__b0294143851718">Installing</strong>: The node is being installed.</li><li id="cce_02_0243__li22051120162519"><strong id="cce_02_0243__b465944611177">Upgrading</strong>: The node is being upgraded.</li></ul>
</td>
</tr>
<tr id="cce_02_0243__row7404113715584"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.12.2.4.1.1 "><p id="cce_02_0243__p114042037165812">serverId</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.12.2.4.1.2 "><p id="cce_02_0243__p7404237155818">String</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.12.2.4.1.3 "><p id="cce_02_0243__p11404237185813">ID of the ECS where the node resides.</p>
</td>
</tr>
<tr id="cce_02_0243__row19497124014586"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.12.2.4.1.1 "><p id="cce_02_0243__p18497104035812">publicIP</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.12.2.4.1.2 "><p id="cce_02_0243__p449719407586">String</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.12.2.4.1.3 "><p id="cce_02_0243__p12497204035815">EIP used by the node to access public networks.</p>
</td>
</tr>
<tr id="cce_02_0243__row122016432582"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.4.12.2.4.1.1 "><p id="cce_02_0243__p1020154375816">privateIP</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.12.2.4.1.2 "><p id="cce_02_0243__p1220134320585">String</p>
</td>
<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.4.12.2.4.1.3 "><p id="cce_02_0243__p17201143195812">Private IP address used by the node to communicate with other nodes in the same VPC as the current cluster.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__response_Storage"></a><a name="response_Storage"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__response_Storage" frame="border" border="1" rules="all"><caption><b>Table 13 </b>Storage</caption><thead align="left"><tr id="cce_02_0243__row79147109313"><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.13.2.4.1.1"><p id="cce_02_0243__p181813118315">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.13.2.4.1.2"><p id="cce_02_0243__p51851113114">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.4.13.2.4.1.3"><p id="cce_02_0243__p1318121117313">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row2914410173110"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.13.2.4.1.1 "><p id="cce_02_0243__p171881114317">storageSelectors</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.13.2.4.1.2 "><p id="cce_02_0243__p718121110314">Array of <a href="#cce_02_0243__response_StorageSelectors">StorageSelectors</a> objects</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.13.2.4.1.3 "><p id="cce_02_0243__p1318111117315">Disk selection. Matched disks are managed according to <strong id="cce_02_0243__b1418101116319">matchLabels</strong> and <strong id="cce_02_0243__b51812112313">storageType</strong>.</p>
</td>
</tr>
<tr id="cce_02_0243__row169141010103118"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.13.2.4.1.1 "><p id="cce_02_0243__p6181811163118">storageGroups</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.13.2.4.1.2 "><p id="cce_02_0243__p1118211183115">Array of <a href="#cce_02_0243__response_StorageGroups">StorageGroups</a> objects</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.13.2.4.1.3 "><p id="cce_02_0243__p918411123118">A storage group consists of multiple storage devices. It is used to divide storage space.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__response_StorageSelectors"></a><a name="response_StorageSelectors"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__response_StorageSelectors" frame="border" border="1" rules="all"><caption><b>Table 14 </b>StorageSelectors</caption><thead align="left"><tr id="cce_02_0243__row9920131011319"><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.14.2.4.1.1"><p id="cce_02_0243__p1018141115313">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.14.2.4.1.2"><p id="cce_02_0243__p1718111163118">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.4.14.2.4.1.3"><p id="cce_02_0243__p1018151116316">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row1392061013111"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.14.2.4.1.1 "><p id="cce_02_0243__p151861115319">name</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.14.2.4.1.2 "><p id="cce_02_0243__p17184119317">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.14.2.4.1.3 "><p id="cce_02_0243__p9181711173119">Selector name, used as the index of <strong id="cce_02_0243__b1518811153117">selectorNames</strong> in <strong id="cce_02_0243__b13181011203119">storageGroup</strong>. Therefore, the name of each selector must be unique.</p>
</td>
</tr>
<tr id="cce_02_0243__row7920181014311"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.14.2.4.1.1 "><p id="cce_02_0243__p1718131153117">storageType</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.14.2.4.1.2 "><p id="cce_02_0243__p218191114311">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.14.2.4.1.3 "><p id="cce_02_0243__p1718191117314">Specifies the storage type. Currently, only <strong id="cce_02_0243__b518201113115">evs</strong> (EVS volumes) and <strong id="cce_02_0243__b1118181143117">local</strong> (local volumes) are supported. The local storage does not support disk selection. All local disks will form a VG. Therefore, only one storageSelector of the local type is allowed.</p>
</td>
</tr>
<tr id="cce_02_0243__row149201310103118"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.14.2.4.1.1 "><p id="cce_02_0243__p9181111103119">matchLabels</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.14.2.4.1.2 "><p id="cce_02_0243__p201811119312"><a href="#cce_02_0243__response_matchLabels">matchLabels</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.14.2.4.1.3 "><p id="cce_02_0243__p518161115311">Matching field of an EVS volume. The <strong id="cce_02_0243__b121871118314">size</strong>, <strong id="cce_02_0243__b1518611133111">volumeType</strong>, <strong id="cce_02_0243__b121891119318">metadataEncrypted</strong>, <strong id="cce_02_0243__b15181113311">metadataCmkid</strong> and <strong id="cce_02_0243__b7181811143113">count</strong> fields are supported.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__response_matchLabels"></a><a name="response_matchLabels"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__response_matchLabels" frame="border" border="1" rules="all"><caption><b>Table 15 </b>matchLabels</caption><thead align="left"><tr id="cce_02_0243__row1592114104319"><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.15.2.4.1.1"><p id="cce_02_0243__p818151113315">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.15.2.4.1.2"><p id="cce_02_0243__p1518121110311">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.4.15.2.4.1.3"><p id="cce_02_0243__p118111193116">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row17921131073115"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.15.2.4.1.1 "><p id="cce_02_0243__p1118911203119">size</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.15.2.4.1.2 "><p id="cce_02_0243__p181861193110">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.15.2.4.1.3 "><p id="cce_02_0243__p1918181120319">Matched disk size. If this parameter is left unspecified, the disk size is not limited. Example: 100</p>
</td>
</tr>
<tr id="cce_02_0243__row16921161053112"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.15.2.4.1.1 "><p id="cce_02_0243__p6180119315">volumeType</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.15.2.4.1.2 "><p id="cce_02_0243__p1118171133112">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.15.2.4.1.3 "><p id="cce_02_0243__p3181711103114">EVS disk type.</p>
<ul id="cce_02_0243__ul7618138132519"><li id="cce_02_0243__cce_02_0242_li1159144715251"><strong id="cce_02_0243__cce_02_0242_b859547132512">SAS</strong>: high I/O</li><li id="cce_02_0243__cce_02_0242_li459847122511"><strong id="cce_02_0243__cce_02_0242_b17590476252">SSD</strong>: ultra-high I/O</li><li id="cce_02_0243__cce_02_0242_li15823164720306"><strong id="cce_02_0243__cce_02_0242_b138041948193117">GPSSD</strong>: general-purpose SSD</li><li id="cce_02_0243__cce_02_0242_li5625204512311"><strong id="cce_02_0243__cce_02_0242_b1924635243115">ESSD</strong>: extreme SSD</li></ul>
</td>
</tr>
<tr id="cce_02_0243__row3921161073113"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.15.2.4.1.1 "><p id="cce_02_0243__p218131112310">metadataEncrypted</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.15.2.4.1.2 "><p id="cce_02_0243__p13181511183119">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.15.2.4.1.3 "><p id="cce_02_0243__p1918171153114">Disk encryption identifier. <strong id="cce_02_0243__b3181111113119">0</strong> indicates that the disk is not encrypted, and <strong id="cce_02_0243__b151831143119">1</strong> indicates that the disk is encrypted.</p>
</td>
</tr>
<tr id="cce_02_0243__row492141016316"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.15.2.4.1.1 "><p id="cce_02_0243__p6180115314">metadataCmkid</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.15.2.4.1.2 "><p id="cce_02_0243__p12183112313">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.15.2.4.1.3 "><p id="cce_02_0243__p1518111143110">Customer master key ID of an encrypted disk. The value is a 36-byte string.</p>
</td>
</tr>
<tr id="cce_02_0243__row892141093118"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.15.2.4.1.1 "><p id="cce_02_0243__p51812116311">count</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.15.2.4.1.2 "><p id="cce_02_0243__p1718151193120">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.15.2.4.1.3 "><p id="cce_02_0243__p7191511103113">Number of disks to be selected. If this parameter is left blank, all disks of this type are selected.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__response_StorageGroups"></a><a name="response_StorageGroups"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__response_StorageGroups" frame="border" border="1" rules="all"><caption><b>Table 16 </b>StorageGroups</caption><thead align="left"><tr id="cce_02_0243__row1992231013116"><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.16.2.4.1.1"><p id="cce_02_0243__p319111163116">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.16.2.4.1.2"><p id="cce_02_0243__p141971115318">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.4.16.2.4.1.3"><p id="cce_02_0243__p41991111310">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row492231083119"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.16.2.4.1.1 "><p id="cce_02_0243__p121911115312">name</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.16.2.4.1.2 "><p id="cce_02_0243__p71951123111">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.16.2.4.1.3 "><p id="cce_02_0243__p319111143117">Name of a virtual storage group, which must be unique.</p>
</td>
</tr>
<tr id="cce_02_0243__row1192271063118"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.16.2.4.1.1 "><p id="cce_02_0243__p51901173114">cceManaged</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.16.2.4.1.2 "><p id="cce_02_0243__p1919311153110">Boolean</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.16.2.4.1.3 "><p id="cce_02_0243__p101931115316">Storage space for Kubernetes and runtime components. Only one group can be set to <strong id="cce_02_0243__b19197113315">true</strong>. If this parameter is left blank, the default value <strong id="cce_02_0243__b1319111113113">false</strong> is used.</p>
</td>
</tr>
<tr id="cce_02_0243__row19922141012312"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.16.2.4.1.1 "><p id="cce_02_0243__p111911112316">selectorNames</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.16.2.4.1.2 "><p id="cce_02_0243__p19193118313">Array of strings</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.16.2.4.1.3 "><p id="cce_02_0243__p131951123111">This parameter corresponds to <strong id="cce_02_0243__b1619131183120">name</strong> in <strong id="cce_02_0243__b81981183110">storageSelectors</strong>. A group can match multiple selectors, but a selector can match only one group.</p>
</td>
</tr>
<tr id="cce_02_0243__row592218105317"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.16.2.4.1.1 "><p id="cce_02_0243__p111971183114">virtualSpaces</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.16.2.4.1.2 "><p id="cce_02_0243__p1119131112314">Array of <a href="#cce_02_0243__response_VirtualSpace">VirtualSpace</a> objects</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.16.2.4.1.3 "><p id="cce_02_0243__p201915116319">Detailed management of space configuration in a group.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__response_VirtualSpace"></a><a name="response_VirtualSpace"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__response_VirtualSpace" frame="border" border="1" rules="all"><caption><b>Table 17 </b>VirtualSpace</caption><thead align="left"><tr id="cce_02_0243__row2924161015318"><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.17.2.4.1.1"><p id="cce_02_0243__p119161119314">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.17.2.4.1.2"><p id="cce_02_0243__p1719611163119">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.4.17.2.4.1.3"><p id="cce_02_0243__p719151113117">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row9924111043110"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.17.2.4.1.1 "><p id="cce_02_0243__p519181119311">name</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.17.2.4.1.2 "><p id="cce_02_0243__p1219151193113">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.17.2.4.1.3 "><p id="cce_02_0243__p11191011153113">Name of a virtualSpace.</p>
<ul id="cce_02_0243__ul8191511193111"><li id="cce_02_0243__li1319131193120"><strong id="cce_02_0243__b171901118316">Kubernetes</strong>: Kubernetes space configuration. <strong id="cce_02_0243__b11198119316">lvmConfig</strong> needs to be configured.</li><li id="cce_02_0243__li51981117315"><strong id="cce_02_0243__b119211163116">runtime</strong>: runtime space configuration. <strong id="cce_02_0243__b41931113117">runtimeConfig</strong> needs to be configured.</li><li id="cce_02_0243__li181961103115"><strong id="cce_02_0243__b8191011153114">user</strong>: user space configuration. <strong id="cce_02_0243__b91951111317">lvmConfig</strong> needs to be configured.</li></ul>
</td>
</tr>
<tr id="cce_02_0243__row6924610143116"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.17.2.4.1.1 "><p id="cce_02_0243__p11918112312">size</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.17.2.4.1.2 "><p id="cce_02_0243__p51921163118">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.17.2.4.1.3 "><p id="cce_02_0243__p1419111103110">Size of a virtualSpace. The value must be an integer in percentage. Example: 90%.</p>
<div class="note" id="cce_02_0243__note419311143117"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cce_02_0243__p1319911193120">The sum of the percentages of all virtualSpaces in a group cannot exceed 100%.</p>
</div></div>
</td>
</tr>
<tr id="cce_02_0243__row159244107315"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.17.2.4.1.1 "><p id="cce_02_0243__p201931133116">lvmConfig</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.17.2.4.1.2 "><p id="cce_02_0243__p121912113313"><a href="#cce_02_0243__response_LVMConfig">LVMConfig</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.17.2.4.1.3 "><p id="cce_02_0243__p1020311153110">LVM configurations, applicable to <strong id="cce_02_0243__b920131133118">kubernetes</strong> and <strong id="cce_02_0243__b1020611163110">user</strong> spaces. Note that one virtual space supports only one config.</p>
</td>
</tr>
<tr id="cce_02_0243__row7924171014314"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.17.2.4.1.1 "><p id="cce_02_0243__p820181153112">runtimeConfig</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.17.2.4.1.2 "><p id="cce_02_0243__p1220161119313"><a href="#cce_02_0243__response_RuntimeConfig">RuntimeConfig</a> object</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.17.2.4.1.3 "><p id="cce_02_0243__p1720411173118">runtime configurations, applicable to the <strong id="cce_02_0243__b72011116315">runtime</strong> space. Note that one virtual space supports only one config.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__response_LVMConfig"></a><a name="response_LVMConfig"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__response_LVMConfig" frame="border" border="1" rules="all"><caption><b>Table 18 </b>LVMConfig</caption><thead align="left"><tr id="cce_02_0243__row14926151010312"><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.18.2.4.1.1"><p id="cce_02_0243__p1920181116317">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.18.2.4.1.2"><p id="cce_02_0243__p1420161118319">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.4.18.2.4.1.3"><p id="cce_02_0243__p142031133111">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row092641043110"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.18.2.4.1.1 "><p id="cce_02_0243__p520611173118">lvType</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.18.2.4.1.2 "><p id="cce_02_0243__p1120131117318">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.18.2.4.1.3 "><p id="cce_02_0243__p1120111115311">LVM write mode. <strong id="cce_02_0243__b102019111314">linear</strong> indicates the linear mode. <strong id="cce_02_0243__b1201611113113">striped</strong> indicates the striped mode, in which multiple disks are used to form a strip to improve disk performance.</p>
</td>
</tr>
<tr id="cce_02_0243__row1692601033117"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.18.2.4.1.1 "><p id="cce_02_0243__p10201111123118">path</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.18.2.4.1.2 "><p id="cce_02_0243__p102010114319">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.18.2.4.1.3 "><p id="cce_02_0243__p172011112314">Path to which the disk is attached. This parameter takes effect only in user configuration. The value is an absolute path. Digits, letters, periods (.), hyphens (-), and underscores (_) are allowed.</p>
</td>
</tr>
</tbody>
</table>
</div>

<div class="tablenoborder"><a name="cce_02_0243__response_RuntimeConfig"></a><a name="response_RuntimeConfig"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__response_RuntimeConfig" frame="border" border="1" rules="all"><caption><b>Table 19 </b>RuntimeConfig</caption><thead align="left"><tr id="cce_02_0243__row59272010153115"><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.19.2.4.1.1"><p id="cce_02_0243__p15200116318">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.19.2.4.1.2"><p id="cce_02_0243__p182051173113">Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.4.19.2.4.1.3"><p id="cce_02_0243__p12201211103111">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__row10927141014312"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.19.2.4.1.1 "><p id="cce_02_0243__p1520211143115">lvType</p>
</td>
<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.19.2.4.1.2 "><p id="cce_02_0243__p320181116314">String</p>
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.19.2.4.1.3 "><p id="cce_02_0243__p82051112313">LVM write mode. <strong id="cce_02_0243__b1920131143113">linear</strong> indicates the linear mode. <strong id="cce_02_0243__b18201711183117">striped</strong> indicates the striped mode, in which multiple disks are used to form a strip to improve disk performance.</p>
</td>
</tr>
</tbody>
</table>
</div>
<p id="cce_02_0243__en-us_topic_0079614900_p24465425"><strong id="cce_02_0243__b10486165112119">Example response</strong>:</p>
<pre class="screen" id="cce_02_0243__screen241312529610">{
  "kind": "Node",
  "apiVersion": "v3",
  "metadata": {
    "name": "myhost",
    "uid": "4d1ecb2c-229a-11e8-9c75-0255ac100ceb",
    "creationTimestamp": "2020-02-02 08:12:40.124294439 +0000 UTC",
    "updateTimestamp": "2020-02-02 08:18:20.221871842 +0000 UTC",
    "annotations": {
      "kubernetes.io/node-pool.id": "eu-de-01#s1.medium#EulerOS 2.5"
    }
  },
  "spec": {
    "flavor": "s1.medium",
    "az": "eu-de-01",
    "os": "EulerOS 2.5",
    "login": {
      "sshKey": "Keypair-demo"
    },
    "rootVolume": {
      "volumetype": "SAS",
      "size": 40
    },
    "dataVolumes": [
      {
        "volumetype": "SAS",
        "size": 100
      }
    ],
    "storage": {
        "storageSelectors": [
            {
                "name": "cceUse",
                "storageType": "evs",
                "matchLabels": {
                    "size": "100",
                    "volumeType": "SAS",
                    "count": "1"
                }
            }
        ],
        "storageGroups": [
            {
                "name": "vgpaas",
                "selectorNames": [
                    "cceUse"
                ],
                "cceManaged": true,
                "virtualSpaces": [
                    {
                        "name": "runtime",
                        "size": "90%"
                    },
                    {
                        "name": "kubernetes",
                        "size": "10%"
                    }
                ]
            }
        ]
    },
    "publicIP": {
      "eip": {
        "bandwidth": {}
      }
    }
  },
  "status": {
    "phase": "Active",
    "serverId": "456789abc-9368-46f3-8f29-d1a95622a568",
    "publicIP": "10.34.56.78",
    "privateIP": "192.168.1.23"
  }
}</pre>
</div>
<div class="section" id="cce_02_0243__s50f1049a6a4d404c895cf636eb8f3bf1"><h4 class="sectiontitle">Status Code</h4><p id="cce_02_0243__en-us_topic_0079614900_p21869221"><a href="#cce_02_0243__en-us_topic_0079614900_table46761928">Table 20</a> describes the status code of this API.</p>

<div class="tablenoborder"><a name="cce_02_0243__en-us_topic_0079614900_table46761928"></a><a name="en-us_topic_0079614900_table46761928"></a><table cellpadding="4" cellspacing="0" summary="" id="cce_02_0243__en-us_topic_0079614900_table46761928" frame="border" border="1" rules="all"><caption><b>Table 20 </b>Status code</caption><thead align="left"><tr id="cce_02_0243__en-us_topic_0079614900_row33254664"><th align="left" class="cellrowborder" valign="top" width="50%" id="mcps1.3.5.3.2.3.1.1"><p id="cce_02_0243__p55616028205955">Status Code</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="50%" id="mcps1.3.5.3.2.3.1.2"><p id="cce_02_0243__p8604418205955">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cce_02_0243__en-us_topic_0079614900_row41084259"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.5.3.2.3.1.1 "><p id="cce_02_0243__en-us_topic_0079614900_p39490674">200</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.5.3.2.3.1.2 "><p id="cce_02_0243__en-us_topic_0079614900_p44628050">Information about the node in the specified cluster is successfully obtained.</p>
</td>
</tr>
</tbody>
</table>
</div>
<p id="cce_02_0243__p347213715512">For details about error status codes, see <a href="cce_02_0084.html">Status Code</a>.</p>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cce_02_0092.html">Cluster Management</a></div>
</div>
</div>