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Job logs are stored in OBS buckets. You must configure the bucket directory for storing job logs in the workspace and check whether your account has the OBS read permission by checking the OBS permission and OBS bucket policy in IAM.
The OBS path is only supported for OBS buckets and not for parallel file systems.
To configure the bucket directory for storing job logs, perform the following steps:

When you create a job, a bucket named dlf-log-{projectID} will be created by default. If the bucket exists, you do not need to create a bucket again.