Database Error Messages

OCI-27611

Smart I/O failed due to a block corruption detected on the host. The block is received from cell "cell_name", disk: "disk_name", block: "block_number", disk offset: "disk_offset".
  • cell_name: The address of the cell.
  • disk_name: The address of the disk.
  • block_number: The block number of the I/O.
  • disk_offset: The disk offset of the I/O.

Cause

The data block indicated is corrupt on the host, but corruption is not found on the cell.


Action

This may be due to a transient network error or a real block corruption:

  1. Check your network for errors.
  2. Analyze the segment to which the file belongs. If there is corruption, try to restore the block using RMAN block recovery.
  3. If there is a trace file, report the errors in it to Oracle Support.
  4. If analyze does not report an error and network does not have an error, report the problem to Oracle Support because this appears to be a software error.