Why Cannot I Find the OBS Bucket on ModelArts After Uploading Data to OBS?
If an OBS directory needs to be specified for using ModelArts functions, such as creating training jobs and datasets, ensure that the OBS bucket and ModelArts are in the same region.
If you cannot select the OBS bucket that you have created on the window for specifying an OBS directory, go to OBS Console, and check whether the OBS bucket and ModelArts are in the same region or whether the OBS bucket belongs to another account.
Checking Whether the OBS Bucket and ModelArts Are in the Same Region
- Check the region where the created OBS bucket resides.
- Log in to OBS Console.
- On the Object Storage page, enter the name of created OBS bucket in the search box or locate the bucket in the Bucket Name column.
In the Region column, view the region where the created OBS bucket is located, as shown in Figure 1.
- Check the region where ModelArts is deployed.
Log in to the ModelArts console and view the region where ModelArts resides in the upper left corner.
- Check whether the region of the created OBS bucket is the same as that of ModelArts. Ensure that the OBS bucket is in the same region as ModelArts.

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