Tar fails with input/output error when writing to SCSI tape device on Red Hat Enterprise Linux

Solution Verified - Updated -

Issue

  • When I try to make a simple backup using tar, the command fails with an error.
tar: /dev/nst0: Cannot write: Input/output error
tar: Error is not recoverable: exiting now
  • I also see the following error in /var/log/messages:
Oct  1 15:06:16 hostname kernel: st0: Sense Key : Aborted Command [current] 
Oct  1 15:06:16 hostname kernel: st0: Add. Sense: Information unit iuCRC error detected

Environment

Red Hat Enterprise Linux
Sun Ultrium 1760 LVD External SCSI Tape Drive

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