<p>This article describes how to create a Redis instance.</p> <p><strong><span style="font-size:18px">Usage Guidelines</span></strong></p> <ol> <li>You cannot modify the region and availability zone of an existing Redis instance.</li> <li>The instance name is automatically generated by the system and it is not modifiable. To centrally manage instances, you can tag each instance. For more information, see <a href="http://pinganyun.com/ssr/help/database/Redis/User_Guide.Instance_Management.Change_Instance_Name" target="_blank">Tag an Instance</a>.</li> </ol> <p><strong><span style="font-size:18px">Procedures</span></strong></p> <p>1.&nbsp;&nbsp;&nbsp;&nbsp; Log in to the <a href="http://pinganyun.com/console/redis/overview" target="_blank">Redis Console</a>.</p> <p>2.&nbsp;&nbsp;&nbsp;&nbsp; In the left navigation pane, click <strong>Redis Cluster</strong> to enter the <strong>Cloud Database Management</strong> page.</p> <p>3.&nbsp;&nbsp;&nbsp;&nbsp; In the upper-right corner of the page, click <strong>Create CLUSTER</strong> to enter the <strong>Create Instance</strong> page.</p> <p>4.&nbsp;&nbsp;&nbsp;&nbsp; Create a Redis instance as described in the following table:</p> <table border="1" cellpadding="0" cellspacing="0"> <tbody> <tr> <td style="background-color:#ededed; vertical-align:top; width:147px"> <p><strong>Configuration item</strong></p> </td> <td style="background-color:#ededed; vertical-align:top; width:479px"> <p><strong>Description</strong></p> </td> </tr> <tr> <td style="vertical-align:top; width:147px"> <p>Region</p> </td> <td style="vertical-align:top; width:479px"> <p>Region for the Redis instance.</p> </td> </tr> <tr> <td style="vertical-align:top; width:147px"> <p>Zone</p> </td> <td style="vertical-align:top; width:479px"> <p>Zone for the Redis instance.</p> </td> </tr> <tr> <td style="vertical-align:top; width:147px"> <p>Database Version</p> </td> <td style="vertical-align:top; width:479px"> <p>Redis protocol version:</p> <ul> <li>Redis Cluster 3.2</li> <li>Redis Cluster 4.0</li> </ul> </td> </tr> <tr> <td style="vertical-align:top; width:147px"> <p>Schema Type</p> </td> <td style="vertical-align:top; width:479px"> <p>Redis instance type. Currently, only the dual-host high availability is supported.</p> </td> </tr> <tr> <td style="vertical-align:top; width:147px"> <p>Memory Size</p> </td> <td style="vertical-align:top; width:479px"> <p>Memory specification for the Redis instance.</p> </td> </tr> <tr> <td style="vertical-align:top; width:147px"> <p>Password Settings</p> </td> <td style="vertical-align:top; width:479px"> <p>Password for logging in to the Redis instance.</p> <ul> <li>The password length is 8 to 32 characters.</li> <li>The password must contain uppercase letters, lowercase letters, and digits.</li> </ul> </td> </tr> <tr> <td style="vertical-align:top; width:147px"> <p>Purchase Options</p> </td> <td style="vertical-align:top; width:479px"> <p>Payment method for the Redis instance:</p> <ul> <li>By hour.</li> <li>By month.</li> </ul> <p><img src="https://obs-cn-shanghai.yun.pingan.com/pcp-portal/20201507143424-1c0ae5d09d8f.png" style="height:20px; margin:0px; width:80px" />: If you select <strong>by month</strong>, select the purchase duration and optionally enable auto renewal.</p> <ul> <li>The purchase duration is 1 to 60 months. The default is 1 month.</li> <li>The auto renewal period is 1 month.</li> </ul> <p>For more information, see <a href="http://pinganyun.com/ssr/help/database/Redis/Pricing.Billing" target="_blank">Billing Overview</a>.</p> </td> </tr> <tr> <td style="vertical-align:top; width:147px"> <p>Purchase Quantity</p> </td> <td style="vertical-align:top; width:479px"> <p>Number of the Redis instances you want to buy. The value range is 1 to 5.</p> </td> </tr> </tbody> </table> <p>5.&nbsp;&nbsp;&nbsp;&nbsp; Click <strong>PURCHASE</strong> to enter the <strong>Order Confirmation</strong> page.</p> <p>6.&nbsp;&nbsp;&nbsp;&nbsp; Click <strong>CONFIRM OPEN</strong>.</p> <p><strong><span style="font-size:18px">Result</span></strong></p> <p><strong>Method 1:</strong></p> <p>On the <strong>Payment Result</strong> page, click <strong>VIEW ORDER</strong> to enter the <strong>Order Management</strong> page. The order is in <strong>Finished </strong>status.</p> <p><strong>Method 2:</strong></p> <p>In the left navigation pane, click <strong>Redis Cluster</strong> to enter the <strong>Cloud Database Management</strong> page. Select the target region to view the newly created Redis instance. The instance is in <strong>Running</strong> status.&nbsp;</p> <p><img src="https://obs-cn-shanghai.yun.pingan.com/pcp-portal/20201507143533-1893a9179e8d.png" style="height:155px; width:830px" /></p>