Problem Description ------------------- lio_listio failed to notify the application that some of its requests could not be handled due to hitting the max. limit on request structures. Prerequisites ------------- This interim fix applies to the 5300-06-03 Service Pack, which can be obtained from: http://www14.software.ibm.com/webapp/set2/abl/bundle?release=53 You can determine if the required level is installed using the command: oslevel -s Installation ------------ Install the prerequisite Service Pack if required. Download IZ03260.epkg.Z in binary format and use the following command to install the interim fix: emgr -e IZ03260.epkg.Z