Cause
This error occurs when the operating system refuses service to the database due to constrained resources.
Action
Refer to the JADE messages log file (jommsg.log)log file for the value of the operating system error code. It is possible that the system is under-configured for the applied workload.
If you consider the operating environment to be sound with adequate memory resources, refer the problem to your operating system vendor, as there may be a resolution available in a service pack. There have been instances where operating system bugs have caused such errors.