Use this information to resolve problems with an I/O module.
If the I/O module has been functional in the BladeCenter S chassis, the first step is to determine if anything has changed. For example, verify that the configuration has not been updated or new components added to the BladeCenter S chassis.
IBM continually updates the support Web site with tips and techniques that you can use to resolve any problems that you may be having with the BladeCenter S system. Go to the BladeCenter support search Web site and search for the terms I/O module, 8886, and retain to see if any service bulletins have been generated.