http://ec2.{region}.amazonaws.com/#Action=DescribePlacementGroupsDescribes the specified placement groups or all of your placement groups. For more information, see <a href="https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html">Placement groups</a> in the <i>Amazon EC2 User Guide</i>.
<p>The filters.</p> <ul> <li> <p> <code>group-name</code> - The name of the placement group.</p> </li> <li> <p> <code>group-arn</code> - The Amazon Resource Name (ARN) of the placement group.</p> </li> <li> <p> <code>spread-level</code> - The spread level for the placement group (<code>host</code> | <code>rack</code>). </p> </li> <li> <p> <code>state</code> - The state of the placement group (<code>pending</code> | <code>available</code> | <code>deleting</code> | <code>deleted</code>).</p> </li> <li> <p> <code>strategy</code> - The strategy of the placement group (<code>cluster</code> | <code>spread</code> | <code>partition</code>).</p> </li> <li> <p> <code>tag:<key></code> - The key/value combination of a tag assigned to the resource. Use the tag key in the filter name and the tag value as the filter value. For example, to find all resources that have a tag with the key <code>Owner</code> and the value <code>TeamA</code>, specify <code>tag:Owner</code> for the filter name and <code>TeamA</code> for the filter value.</p> </li> <li> <p> <code>tag-key</code> - The key of a tag assigned to the resource. Use this filter to find all resources that have a tag with a specific key, regardless of the tag value.</p> </li> </ul>
Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is <code>DryRunOperation</code>. Otherwise, it is <code>UnauthorizedOperation</code>.
<p>The names of the placement groups.</p> <p>Default: Describes all your placement groups, or only those otherwise specified.</p>
The IDs of the placement groups.
{
"success": true,
"data": {
"id": "abc123",
"created_at": "2025-01-01T00:00:00Z"
}
}{
"success": false,
"error": {
"code": "VALIDATION_ERROR",
"message": "Invalid request parameters"
}
}1curl --request GET \2 --url 'http://ec2.{region}.amazonaws.com/#Action=DescribePlacementGroups' \3 --header 'accept: application/json' \4 --header 'content-type: application/json'1{2 "success": true,3 "data": {4 "id": "abc123",5 "created_at": "2025-01-01T00:00:00Z"6 }7}http://ec2.{region}.amazonaws.com/#Action=DescribePlacementGroupsDescribes the specified placement groups or all of your placement groups. For more information, see <a href="https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html">Placement groups</a> in the <i>Amazon EC2 User Guide</i>.
<p>The filters.</p> <ul> <li> <p> <code>group-name</code> - The name of the placement group.</p> </li> <li> <p> <code>group-arn</code> - The Amazon Resource Name (ARN) of the placement group.</p> </li> <li> <p> <code>spread-level</code> - The spread level for the placement group (<code>host</code> | <code>rack</code>). </p> </li> <li> <p> <code>state</code> - The state of the placement group (<code>pending</code> | <code>available</code> | <code>deleting</code> | <code>deleted</code>).</p> </li> <li> <p> <code>strategy</code> - The strategy of the placement group (<code>cluster</code> | <code>spread</code> | <code>partition</code>).</p> </li> <li> <p> <code>tag:<key></code> - The key/value combination of a tag assigned to the resource. Use the tag key in the filter name and the tag value as the filter value. For example, to find all resources that have a tag with the key <code>Owner</code> and the value <code>TeamA</code>, specify <code>tag:Owner</code> for the filter name and <code>TeamA</code> for the filter value.</p> </li> <li> <p> <code>tag-key</code> - The key of a tag assigned to the resource. Use this filter to find all resources that have a tag with a specific key, regardless of the tag value.</p> </li> </ul>
Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is <code>DryRunOperation</code>. Otherwise, it is <code>UnauthorizedOperation</code>.
<p>The names of the placement groups.</p> <p>Default: Describes all your placement groups, or only those otherwise specified.</p>
The IDs of the placement groups.
{
"success": true,
"data": {
"id": "abc123",
"created_at": "2025-01-01T00:00:00Z"
}
}{
"success": false,
"error": {
"code": "VALIDATION_ERROR",
"message": "Invalid request parameters"
}
}1curl --request GET \2 --url 'http://ec2.{region}.amazonaws.com/#Action=DescribePlacementGroups' \3 --header 'accept: application/json' \4 --header 'content-type: application/json'1{2 "success": true,3 "data": {4 "id": "abc123",5 "created_at": "2025-01-01T00:00:00Z"6 }7}