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As an online data migration service, Huawei Cloud OMS helps you migrate data from third-party object storage systems to Huawei Cloud OBS or between OBS buckets.
To allow IAM users to operate buckets and objects on OBS Console or OBS Browser+, add at least the obs:bucket:ListAllMyBuckets and obs:bucket:ListBucket permissions to the custom policy. obs:bucket:ListAllMyBuckets applies to all resources.
Failed to View the Local Mount Point of a Dynamically Mounted OBS Parallel File System in JupyterLab of a Notebook Instance Symptom When an OBS parallel file system is dynamically mounted to a notebook instance, the local mount directory is /data/demo-yf/, which, however, is not displayed
Event Source: Select OBS Application Service. Bucket: Select an OBS bucket. Event Type: Select the desired event types. Object Name Prefix: Only events with this specified object prefix will be processed. By default, this field is left blank, indicating full match.
Symptoms After CDN acceleration is enabled for a user-defined domain name on OBS Console or the origin server address for an acceleration domain name added through the CDN console is set to an OBS bucket domain name, the objects stored in OBS cannot be previewed, but are directly
How Do I Use the pandas Library to Process Data in OBS Buckets? Download data from OBS to a notebook instance. For details, see Downloading a File from JupyterLab to a Local Path. Process pandas data by following the instructions provided in pandas User Guide.
In such case, your access to OBS Console or OBS Browser+ is denied or your operation is not allowed.
Why Am I Able to Access and Download a File After It Is Deleted from an OBS Bucket? It is because the file still stays in the cache and the cache is not refreshed. You are advised to submit cache purge requests if content on the origin server is updated.
How Do I Read Encrypted OBS Data When Running an MRS Job? In MRS 1.9.x encrypted data in OBS file systems can be used to run jobs, and the encrypted job running results can be stored in OBS file systems. Currently, data can be accessed only through an OBS protocol.
Restrictions The mapping between OBS regions and endpoints must comply with what is listed in Regions and Endpoints.
How Do I Do If I Can't Query Data After Manually Adding It to the Partition Directory of an OBS Table? Symptom Partition data is manually uploaded to a partition of an OBS table. However, the data cannot be queried using DLI SQL editor.
Why Do Video Snapshot Capturing and Transcoding Fail After the Referer Whitelist Is Enabled for an OBS Bucket? The referer whitelist function of OBS does not allow disabling Include empty referer.
System-defined role OBS Administrator Users with this permission are OBS administrators and can perform any operations on all OBS resources under the account.
What Types of Websites Can I Use OBS to Host? Static websites contain static web pages and some scripts that can run on clients, such as JavaScript and Flash. OBS supports static website hosting.
Granting Write Permission to OBS Storage Location and OBS Bucket as Planned Create an OBS bucket and a folder in the OBS bucket as the directory for storing exported data. Log in to the OBS management console.
When I Migrate HTTP/HTTPS Data to Huawei Cloud OBS, How Are the Objects with the Same Name but Different URLs Processed? In Huawei Cloud OBS, objects are identified using names but not URLs.
the OBS directory.
Figure 1 Failed to create an OBS table in Avro format Possible Causes Spark 2.3.x does not support creating OBS tables in Avro format. Solution When using the DataSource syntax to create an OBS table in Avro format, select Spark 2.4.x or later. Parent topic: Spark Job O&M
Parent topic: Migrating Data from UCloud US3 to Huawei Cloud OBS
Parent topic: Migrating Data from Amazon S3 to Huawei Cloud OBS
