The database is currently open and the temp03.dbf tempfile belonging to the default temporarytablespace TEMP has been corrupted. What steps should you take to recover from this tempfile loss in an efficient manner？（） Allow the database to continue running，drop the TEMP tablespace，and then re-create it with new tempfiles。 Shut down the database， restore and recover the tempfile from backup，and then open the database with RESETLOGS。 Allow the database to continue running，take the TEMP tablespace offline，drop the missing tempfile，and then create a new tempfile。 Allow the database to continue running，add a new tempfile to TEMP tablespace with a new name，and drop the tempfile that has been corrupted。
紧急制动位时，自阀中的调整阀、缓解柱塞阀作用情况与（）相同。 手柄取出位。 过充位。 过量减压位。 缓解位。
In an iostat report， which of the following options best describes the value of % iowait？（） The amount of time taken to service an I/O interrupt。 The percentage of time CPU（s） are waiting for page ins。 The percentage of time the CPU9（s） are waiting on network。 The percentage of time the CPU（s） are waiting for outstanding disk I/O request。
Rootvg has just been mirrored to a second disk. Which of the following actions should be performed to boot the system off of either disk?（） Extendvg to include both disks in the rootvg。 Copy the hd5 logical volume to hdisk1。 Run the bosboot and bootlist commands。 Reset the dump device to /dev/sysdumpnull。
为了核算按净利润的一定比例提取的公益金，应设置（）账户。 本年利润。 公益金。 盈余公积。 所得税。
A System p administrator suspects they are receiving an error from one of their nightly cron jobs. Thejob is： 0 1 * * * /usr/local/bin/nightlycheck.pl Where should the administrator first look for errors reported by this cron job（）
