Abstract: A software preload arrangement uses a central server to store the software repository(ries) for various computer instruction files offered for preload into a system being manufactured. To execute the preload, a client workstation is used to execute the actual preload steps for a system under test (SUT). When the SUT needs a given piece of the software release, data is moved down to the client from the server and cached there for delivery to the system under test. In accordance with an important characteristic of this invention, the caching is predictive. That is, data is held in or moved to the client workstation based upon recent activity, so that the time needed to prepare a preload for a system under test is shortened.

Abstract: A method for testing an optical network is disclosed. The method includes transmitting a first optical power level on a first optical port of an optical assembly, where the optical assembly includes the first optical port, an optical cable and/or an optical waveguide, and a second optical port. The optical assembly is installed in an assembled computer and the assembled computer is in a state suitable for an end user. The method includes measuring a second optical power level at the second optical port and determining a quality level by determining if the second optical power level is below a quality threshold value. The transmitting, the measuring, and the determining occur within the assembled computer. An apparatus and computer program product also perform the functions of the method.

Abstract: For testing an optical network, a transmission module transmits a first optical power level on a first optical port of an optical assembly. The optical assembly includes the first optical port, one or more of an optical cable and an optical waveguide, and a second optical port. The optical assembly is installed in an assembled computer in a state suitable for an end user. A measurement module measures a second optical power level on the second optical port, and a determination module determines a quality level by determining if the second optical power level is below a quality threshold value. The transmission module, the measurement module, and the determination module function within an assembled computer in a state suitable for an end user.

Abstract: For testing an optical network, a transmission module transmits a first optical power level on a first optical port of an optical assembly. The optical assembly includes the first optical port, one or more of an optical cable and an optical waveguide, and a second optical port. The optical assembly is installed in an assembled computer in a state suitable for an end user. A measurement module measures a second optical power level on the second optical port, and a determination module determines a quality level by determining if the second optical power level is below a quality threshold value. The transmission module, the measurement module, and the determination module function within an assembled computer in a state suitable for an end user.

Abstract: A method for testing an optical network is disclosed. The method includes transmitting a first optical power level on a first optical port of an optical assembly, where the optical assembly includes the first optical port, an optical cable and/or an optical waveguide, and a second optical port. The optical assembly is installed in an assembled computer and the assembled computer is in a state suitable for an end user. The method includes measuring a second optical power level at the second optical port and determining a quality level by determining if the second optical power level is below a quality threshold value. The transmitting, the measuring, and the determining occur within the assembled computer. An apparatus and computer program product also perform the functions of the method.