Monitoring performance of a logically-partitioned computer

Details Monitoring performance of a logically-partitioned computer Monitoring performance of a logically-partitioned computer

2004-04-22

2008-10-21

Lee, Thomas (Department: 2195)

Electrical computers and digital processing systems: virtual mac

Task management or control

Process scheduling

C718S001000, C718S100000, C700S028000, C700S030000, C700S032000, C700S108000

Reexamination Certificate

active

07441242

ABSTRACT:
A method, apparatus, system, and signal-bearing medium that in an embodiment collect a performance metric of a first partition in a logically-partitioned computer. If the difference between the performance metric and an expected performance metric exceeds a threshold, then a job or another partition is shut down or suspended. The expected performance metric is calculated based on the performance that is expected if the first partition is the only partition.

REFERENCES:
patent: 6691067 (2004-02-01), Ding et al.
patent: 6820207 (2004-11-01), Dawkins et al.
patent: 6970999 (2005-11-01), Kurihara et al.
patent: 2004/0025146 (2004-02-01), Kurihara et al.
patent: 2005/0086660 (2005-04-01), Accapadi et al.
“An assembly-level execution—Time model for pipelined architectures”, IEEE, 2001, pp. 195, 200□□□□.
“Performance analysis and its impact on design”, IEEE, 1998, pp. 41-49.
“Instruction level profiling and evaluation of the IBM RS/6000”, ACM, 1991, pp. 180-189.
Slicing the AS/400 with logical partitioning: A how to guide, IBM, 1999, pp. 1-218.

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