During a disaster recovery, the logical restore of data sets may be unsuccessful because of phantom catalog entries; that is, the target data set names are cataloged but the target data sets do not exist. This condition can occur if you have:

• Scratched the target volumes and have not deleted the catalog entries for the corresponding data sets
• Restored the catalogs before restoring the data sets
• Restored the target data sets to different volumes from the offline source volumes, and the target data sets have not been renamed