A customer had been given a proposal for a p5-570 6-way 32GB system running in Full Partition mode. After review, the customer asked that the configuration be modified to enhance the reliability and availability of the solution. However, the customer does not want to pay for HACMP or additional machines. What change would be most likely to improve the reliability of the solution?()
Add CUoD memory.
B. Provide CUoD processors.
C. Provide redundant disks on separate SCSI buses.
D. Add redundant power supplies in the p5-570 CEC (Central Electronics Complex).
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When the length of the run queues, process or thread dispatches interrupts, and lock contention metrics and statistics are analyzed for performance, which of the following resources is being analyzed?()
A. CPU
B. Memory
C. Disk I/O
D. Network I/O
练习盘卷排列的前提是()
A. 能熟练的做出单个的平放盘卷
B. 能熟练的做出多个平放盘卷
C. 能熟练的做出满头的平放盘卷
D. 能熟练的做出单个的左向盘卷
关于思维,下列哪项是错误的()
A. 思维是人脑对客观现实的反映
B. 思维是借助言语来进行的
C. 客观事物离开了人感知范围,思维便停止了
D. 客观事物离开了人感知范围,思维仍然存在
E. 思维具有概括性和间接性
女性,53岁,患腰椎间盘突出症半年,有典型坐骨神经痛,外踝附近及足外侧痛、触觉减退,足跖屈力减弱,跟腱反射减弱,其椎间盘突出可能在()。
A. L2~L3间盘
B. L3~L4间盘
C. L4~L5间盘
D. L5~S1间盘
E. S1~S2间盘