If logging is turned off for any errors, enable logging for all errors using the errupdate command. Logging all errors is useful if it becomes necessary to recreate a system error. The following are sample error report entries that are generated by issuing the errpt -a command. After several attempts, the system was able to recover from the problem. An error class value of O indicates that an informational message has been logged.
Error log analysis indicates a hardware failure.
The following is an example of a summary error report generated using the errpt command. One line of information is returned for each error entry. Determine if error logging is on or off. The errpt command generates an error report from entries in the system error log. If the error log does not contain entries, error logging has been turned off.