试题详情
- 单项选择题 A customer has ten RS/6000 Model M80， two pSeries 690 Model 681， five POWER5 510 and two POWER6 560 machines installed and running commercial applications. They want to do a server consolidation study in order to replace the existing systems with POWER7 systems. What performance metric is recommended when evaluating the replacement system？（）
A、IBM CPW
B、IBM rPerf
C、SPECint_rate2006
D、IDEAS International RPE2
- B
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