When installing the CRS software on two or more nodes in the same cluster, how do you know it is safe to start installing the next node? （） Wait until the node is completely installed to start installation on the next one. 。 After you insert Disk 2. 。 A dialog box, "It is now safe to start installing the next node," appears during the installation. 。 After Windows OS is installed on the first node.。
基站的馈线接地排宜采用截面积不小于（）铜板、孔数20个的铜排，铜排的安装应与基站室外走线架隔离。 100mmx10mm。 100mmx40mm。 60mmx10mm。 100mmx20mm。
1937年8月，《文学》、《文丛》、《中流》和《译文》四家上海著名的文学刊物合并为《（）》。
一台离心泵扬程50CM，氧化氢如果用来输送密度为0.73的轻和输送1.0的水，哪个扬程高（） 输送水比输送油高。 输送油比输送水高。 一样高。
In your database， online redo log files are multiplexed and one of the members in a group is lost due to media failure？ How would you recover the lost redo log member？（） import the database from the last export。 restore all the members in the group from the last backup。 drop the lost member from the database and then add a new member to the group。 restore all the database files from the backup and then perform a complete recovery。 restore all the database files from the backup and then perform an incomplete recovery。
Click the Exhibit button.
What is the result？（）
