The repack request will fail if the tape contains any corrupted objects or the object fails checksum verification. You must manually resolve the conflict before performing the repack.
Repack of WORM media is not automatic. Manual repack is available for WORM media, but the space is not recoverable after repack is complete.
A checksum is not generated for any spanned objects during Repack or Verify Tape requests. The Actor will identify any spanned files and the Manager will not attempt to verify them. A warning event will be displayed stating that a checksum was not generated or verified for the spanned content. In this case the repack operation will not be terminated, but the object instance will be marked as Not Verified.
Additional checksum verification is done at the Oracle Storage Cloud level. See the Storage Cloud documentation for information.