71 lines
2.3 KiB
ReStructuredText
71 lines
2.3 KiB
ReStructuredText
:original_name: en-us_topic_0054235819.html
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.. _en-us_topic_0054235819:
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Deleting DCS Instances
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======================
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Scenario
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--------
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On the DCS console, you can delete one or multiple DCS instances at a time. You can also delete all instance creation tasks that have failed to run.
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.. important::
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After a DCS instance is deleted, data from the instance will also be deleted without backup.
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Prerequisites
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-------------
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- The DCS instances you want to delete have been created.
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- The DCS instances you want to delete are in the **Running**, **Faulty**, or **Stopped** state.
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Procedure
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---------
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**Deleting DCS Instances**
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#. Log in to the management console.
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#. Click |image1| in the upper left corner of the management console and select a region.
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#. In the navigation pane, choose **Cache Manager**.
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#. On the **Cache Manager** page, select one or more DCS instances you want to delete.
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DCS instances in the **Creating**, **Starting**, **Stopping**, or **Restarting** state cannot be deleted.
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#. Choose **More** > **Delete** above the instance list.
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#. Click **Yes** to confirm that you want to delete the instances.
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It takes 1 to 30 minutes to delete DCS instances.
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.. note::
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To delete a single instance, choose **Operation** > **More** > **Delete** in the same row as the instance.
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**Deleting Instance Creation Tasks That Have Failed to Run**
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#. Log in to the management console.
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#. Click |image2| in the upper left corner of the management console and select a region.
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#. Click **Service List**, and choose **Database** > **Distributed Cache Service** to launch the DCS console.
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#. In the navigation pane, choose **Cache Manager**.
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If there are DCS instances that have failed to be created, **Instance Creation Failures** is displayed above the instance list.
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#. Click the icon or the number of failed tasks next to **Instance Creation Failures**.
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The **Instance Creation Failures** dialog box is displayed.
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#. Choose failed instance creation tasks to delete.
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- To delete a single failed task, click **Delete** in the same row as the task.
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- To delete all failed tasks, click **Delete All** above the task list.
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.. |image1| image:: /_static/images/en-us_image_0000001340405153.png
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.. |image2| image:: /_static/images/en-us_image_0000001340285301.png
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