diag
cfgmgr
errlog
errlogger
第1题:
A. Either the -a or flag -b may be used, but not both.
B. If the flag -a is used then the flag -b also must be used.
C. One of the -a or -b flags must be used, but not both at the same time.
D. Both the flags may be used together, but neither are mandatory.
第2题:
A system’s backups are failing. Error log analysis indicates that there is either a hardware or media problem. Which command is used to determine if there is a hardware problem with the tape drive?()
第3题:
View the Exhibit to examine the error during the database startup.You open an RMAN session for the database instance. To repair the failure, you executed the following as the first command in the RMAN session:RMAN> REPAIR FAILURE;Which statement describes the consequence of the command?()
A. The command performs the recovery and closes the failures.
B. The command only displays the advice and the RMAN script required for repair.
C. The command produces an error because the ADVISE FAILURE command has not been executed before the REPAIR FAILURE command.
D. The command executes the RMAN script to repair the failure and removes the entry from the Automatic Diagnostic Repository (ADR).
第4题:
How can an operator list all its history of commands in one step?()
第5题:
Which command must be run after an administrator has made changes to /etc/services to activate the changes?()
第6题:
A user in your company network needs to encrypt a folder that is on her Windows 2000 Professional computer. Her computer has two drives: Drive C and Drive D. The folder that needs to be encrypted is located on Drive D. When the user attempts to encrypt the folder, no option for encryption can be found in the folder properties. What should you do to enable the user to encrypt the folder? ()
第7题:
A system administrator decides to review the system error log after installing new hardware. Which of the following is the correct command to use?()
第8题:
A.diag
B.cfgmgr
C.errlog
D.errlogger
第9题:
Which command must be run to log a hardware repair entry in the errorlog?()
第10题:
The man page for command shows the following syntax: The man page for command shows the following syntax: command [ -a | -b ] Which of the following statements is true regarding this entry?()