Data Management:Export operation logs of DMS to Simple Log Service

Billing method

You can export operation logs of DMS to Simple Log Service free of charge. However, Simple Log Service charges you for storage. For more information about the billing of Simple Log Service, see Billable items of pay-by-feature.

Procedure

1. Log on to the DMS console V5.0.

2. In the top navigation bar, click Security and Specifications. In the left-side navigation pane, click Operation Audit.

   Note

   If you use the DMS console in simple mode, move the pointer over the icon in the upper-left corner of the DMS console and choose All functions > Security and Specifications > Operation Audit.

3. Click the Export logs tab. On the Export logs tab, click New Task in the upper-right corner.

4. In the Create Export Task dialog box, configure the parameters that are described in the following table.

   Parameter	Required	Description
   The task name.	Yes	The name of the export task. Specify a descriptive name for easy identification.
   Destination Log Service	Yes	A Simple Log Service project that is used to manage resources.
   SLS Logstore	Yes	The Logstore to which you want to export the operation logs. The Logstore must contain no logs and you must create indexes for the Logstore. Note You can click Sync dictionary. In the message that appears, click OK. DMS automatically collects metadata of the Logstore.
   Function Module	Yes	The function modules whose logs you want to export. You can view the modules on the Operation Logs tab. Valid values include All, Permissions, Data Owner, Data Query, Query Results export, and Cross-database Query Result Export. By default, All is selected.
   Scheduling Method	Yes	The scheduling method of the export task. Valid values: One-time Tasks: After you create an export task, the task exports the logs only once. Periodic Tasks: You can select Day, Week, or Month to export logs to the Logstore on a periodic basis. If a periodic scheduling task runs for the first time, all operation logs that are generated in DMS from the start time of log entries to the scheduling start time are exported. Only incremental logs are exported later. For more information, see the Periodic scheduling section of this topic.
   Log Time Range	No	Note This parameter is available only if you set the Scheduling Method parameter to One-time Tasks. The time range within which the operation logs to be exported are generated. By default, if you do not configure this parameter, all logs generated in the last three years are exported.
   Log Start Time	No	Note This parameter is available only if you set the Scheduling Method parameter to Periodic Tasks. Periodic tasks do not have an end time. The start time of the logs to be exported. If you do not configure this parameter, the default value is the date three years ago from the date when the export task was created.

5. Click OK. The log export task is created. The system also creates index fields such as dbId, dbName, and dbUser in your Logstore for data queries and analysis.

   • If a one-time task is in the Successful state, the logs are exported.

     Note

     The indexes in the Logstore take effect at a later time after they are created. Therefore, a single scheduling task starts to be run approximately 90 seconds after the task is created.

   • A periodic task exports logs multiple times and is in the Pending Scheduling state before and after the logs are exported. You can view the task logs to determine whether a task is successful.

   You can perform the following operations in the Operation column of a task.

   • Query: After you click Query, you are navigated to the SQL Console page. On the page that appears, click Query. In the Execution History section in the lower part of the page, you can view the logs that are exported to the Logstore.

   • Task Logs: Click Task Logs to view information about the task, such as the start time, end time, number of log entries to be exported, and task status.

   • Pause: Click Pause. In the dialog box that appears, click OK. Then, the periodic task is paused.

   • Restart: Click Restart. In the dialog box that appears, click OK to restart the paused task.

Periodic scheduling

What to do next

After you export the operations logs of DMS to Simple Log Service, you can query and analyze the logs. For more information, see Query and analyze the operations logs of DMS in Log Service.