Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Patent
1997-08-26
1999-11-09
Palys, Joseph E.
Error detection/correction and fault detection/recovery
Data processing system error or fault handling
Reliability and availability
714 32, G06F 1100
Patent
active
059833688
ABSTRACT:
System and method aspects for testing a hierarchical storage management (HSM) system extension of a data processing system are provided. In a system aspect, the system for testing includes a script file mechanism for providing serialized system calls from processes of at least a pseudo device driver of the data processing system, and a compiled test engine means for performing the serialized system calls of the script file. The system calls from processes further include parallel processes of a file system and a pseudo device driver. In a method aspect, the method includes providing a test engine compiled for at least one operating system platform of the data processing system, and performing a test script with the test engine for serializing system calls from parallel processes of the file system and pseudo device driver.
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International Business Machines - Corporation
Krall Noreen A.
Nguyen Nguyen Xuan
Palys Joseph E.
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