I/O error aware data recovery and copying utility
GNU ddrescue is a data recovery tool. It copies data from one file or
block device (hard disk, CD-ROM, etc.) to another, trying hard to
rescue data in case of read errors.
It is more memory and time efficient than dd_rescue+dd_rhelp on disks
with more than a few hundred bad sectors.
沒有可用的 openSUSE Leap 15.4 官方套件