The system administrator mirrored the rootvg from hdisk0 to hdisk1 and needs to ensure the system would boot from hdisk1 if hdisk0 failed. Which of the following commands would be used to accomplish this？（） bootlist -mo normal hdisk1。 bootlist -m normal hdisk0 hdisk1。 bootlist -m service hdisk0 hdisk1。 bosboot -m normal hdisk0 hdisk1 -i。
国际电子商务立法的主要内容包括（） 税收。 市场准入。 电子合同。 电子签名。 电子支付。
以下属于投资连结保险特征的是（）。 ①保单要素分别列示 ②保费低廉 ③保费分配透明 ④客户可调整保障水平 ③④。 ①③④。 ①②④。 ②④。
View the Exhibit to examine the metrics with a threshold.Which statement is true regarding the Number of Transactions (per second) metric?（） Oracle uses statistical relevance to determine when an adaptive threshold has been breached for the metric.。 The statistics for the metric values observed over the baseline time period are not examined to determine threshold values.。 Oracle determines when an adaptive threshold has been breached based on the maximum value captured by the baseline.。 The total concurrent number of threshold violations, which must occur before an alert is raised for the metric, has been set to zero.。
请简要描述SWITCH变流器中，当机组的2U1或3U1报出73号GenBreakerFail以及2U1，3U1同时报出该故障的可能的处理方法.
下列哪项关于提问对教学的作用的运用是错误的（）
