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单选题
What command would an operator use to move a file from the /old_dir directory to the /new_dir directory without changing the file name?（）
A
mv /old_dir/file /new_dir
B
mv -p /old_dir/file /new_dir
C
mv -k /old_dir/file /new_dir
D
mv /old_dir/file /new_dir/new_file
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更多 “单选题What command would an operator use to move a file from the /old_dir directory to the /new_dir directory without changing the file name?（）A mv /old_dir/file /new_dirB mv -p /old_dir/file /new_dirC mv -k /old_dir/file /new_dirD mv /old_dir/file /new_dir/new_file” 相关考题
考题
A technician is renaming files on a PC from a command prompt and is currently in the root of driveC: Which of the following commands should the technician use to move to a different directory? ()
A.CDB.DIRC.MDD.RD
考题
Which of the following techniques is used to extract the ／usr／tmp directory from a mksysb backup?()
A.Use the tar command on the fifth image.B.Use the restore command on the fourth image.C.Use tctl -f /dev/rmt0.1 fsf 3 followed by the tar command on the fourth image.D.Reboot using the mksysb tape and then use the dd command to extract the file.
考题
An operator is editing a file using a keyboard without arrow keys. What key can be used to move the cursor one character to the right?()
A. nB. jC. kD. l
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While logged into the console， a system administrator would like to change the server’s primary IP address from X.X.X.X to Y.Y.Y.Y. What would be the best way to perform this task？（）A、Use smit chinetB、Use smit mktcpipC、Issue ifconfig -a Y.Y.Y.YD、Edit the /etc/hosts file with the new IP information
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You have discovered that one of three control files has been lost. What steps would you follow to recover that control file？（） a. Shut down the database. b. Restore a control-file copy from backup media. c. Use the create control file command to create a new control file. d. Copy the backup control file into place. e. Create a new copy of the control file from one of the surviving control files. f. Recover the database using the recover database using backup control file command. g. Start up the database. A、a， b， f， gB、c， f， gC、a， d， f， gD、a， f， gE、a， e， g
考题
If a log file becomes corrupted， it may cause the database to stall. How would you correct such a situation？（） A、 Recover the online redo log from backup.B、 Delete and re-create the log file.C、 Use the alter database clear logfile command to clear the log file.D、 Shut down the database and restart it.E、 Shut down the database and then mount it. Clear the log file with the alter database clear logfile command and then restart the database with alter database open resetlogs.
考题
An Active Directory database is installed on the C volume of a domain controller. You need to move the Active Directory database to a new volume What should you do（）A、Move the ntds，dit file to the new volume by using Windows Explorer.B、Copy the ntds，dit file to the new volume by using the ROBOCOPY command.C、Move the ntds，dit file to the new volume by using the Files option in the Ntdsutil utility .D、Move the ntds，dit file to the new volume by running the Move-item command in Microsoft Windows powerShell.
考题
What command would an operator use to move a file from the /old_dir directory to the /new_dir directory without changing the file name?（）A、mv /old_dir/file /new_dirB、mv -p /old_dir/file /new_dirC、mv -k /old_dir/file /new_dirD、mv /old_dir/file /new_dir/new_file
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A technician is renaming files on a PC from a command prompt and is currently in the root of driveC: Which of the following commands should the technician use to move to a different directory? （）A、CDB、DIRC、MDD、RD
考题
Which of the following utilities would a technician use to prevent a service from starting duringsystem startup?（）A、Event ViewerB、System File CheckerC、MSCONFIGD、Task Manager
考题
An operator just completed a repair to a disk subsystem that contains a disk heartbeat. Before returning the system back into production mode， there is a requirement to verify the disk heartbeat is functioning. How should the operator determine if the disk heartbeat network functioning？（） A、 Use the clinfo command to monitor the disk heartbeatB、 Use the mail command to check for messages form HACMPC、 Use the dhbread command to verify the disk heartbeat linkD、 Use the clstat command to verify the appropriate network connections are available
考题
An operator is editing a file using a keyboard without arrow keys. What key can be used to move the cursor one character to the right?（）A、nB、jC、kD、l
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Which of the following techniques is used to extract the /usr/tmp directory from a mksysb backup?（）A、Use the tar command on the fifth image.B、Use the restore command on the fourth image.C、Use tctl -f /dev/rmt0.1 fsf 3 followed by the tar command on the fourth image.D、Reboot using the mksysb tape and then use the dd command to extract the file.
考题
How can an operator list all its history of commands in one step?（）A、Run c -l 0?from the command line.Run ?c -l 0?from the command line.B、Invoke SMIT for the shell environment.C、Run the SC + H?combination at the command prompt.Run the ?SC + H?combination at the command prompt.D、Use a rep?command with its UID against the /var/log/history_cmds file.Use a ?rep?command with its UID against the /var/log/history_cmds file.
考题
Error log analysis indicates that a disk is starting to fail and will need to be replaced. The failing disk contains multiple logical volumes which span multiple disks. A free disk has been added to the failing disk’s volume group.Which of the following is the most efficient method to move the data from the failing disk to the new disk？（）A、Back up the data， remove the failing disk from the volume group， then restore the data to the new disk.B、Use the migratepv command to move data from one disk to another and then remove the failing disk from the volume group.C、Use the mirrorvg command to mirror the data to the new disk， break the mirror and then remove the failing disk from the volume group.D、Create a new filesystem on the new disk and use the mv command to move the data to the new filesystem， and then remove the failing disk from the volume group.
考题
An administrator needs to change a system’s run level from level 2 to level 3. What is the appropriate method to accomplish this（）A、Use the reboot command.B、Edit the /etc/reboot file and reboot the system.C、Edit /etc/.init.state file and reboot the system.D、Use the telinit command
考题
You want to drop the TBS1 tablespace from your database. You also want to delete the corresponding data files automatically， and not have to do it manually. What should you do？（）A、Use the DROP DATAFILE command.B、Use the DROP TABLESPACE command.C、Ensure that all database files are Oracle Managed Files before using the DROP TABLESPACE command.D、Ensure that the DB_FILE_CREATE_DEST initialization parameter is set before using the DROP TABLESPACE command.
考题
You have lost all your RMAN backup set pieces due to a disk failure. Unfortunately， you have an automated cross-check script that also does a delete expired backupset command. You have restored all the backup set pieces from tape. What command would you use to get those backup set pieces registered in the recovery catalog and the control file of the database again？（） A、 register databaseB、 recover catalogC、 load backupsetD、 synch metadataE、 catalog start with
考题
You work as a network exchange administrator at company.com.the company.com network currently consists of a single active directory forest containing a single domain named company.com.the company.com organization makes use of microsoft exchange server 2010 as their messaging solution.company.com currently makes use of two exchange servers named - ex01 and -ex02which are configured as mailbox servers.During the course of the business week you receive instruction from company.com to have a mailbox moved from -ex01 to -ex02.what should you do？（）A、you should consider having the new-move request command run from -ex01.B、you should consider having the new-move request command run from -ex02.C、you should consider having the move-mailbox command run from -ex01.D、you should consider having the move-mailbox command run from -ex02.
考题
单选题You observe that the senior database administrator always uses the following command when connecting to Recovery Manager （RMAN）， and then starts executing commands to backup the database files： $ rman target / What would be the effect of this command？（）A
RMAN would use the current operating system location to place the backup.B
RMAN would use the control file of the target database to maintain the backup.C
RMAN would use the recovery catalog of the target database to maintain the backup.D
RMAN would use the control file of the target database to maintain the backup metadata. E
RMAN would use the recovery catalog of the target database to maintain the backup metadata.
考题
单选题You have lost all your RMAN backup set pieces due to a disk failure. Unfortunately， you have an automated cross-check script that also does a delete expired backupset command. You have restored all the backup set pieces from tape. What command would you use to get those backup set pieces registered in the recovery catalog and the control file of the database again？（）A
register databaseB
recover catalogC
load backupsetD
synch metadataE
catalog start with
考题
单选题You have control-file autobackups enabled. When starting your database from SQL*Plus， you receive the following error message： SQL startup ORA-01078： failure in processing system parameters LRM-00109： could not open parameter file ， C:///ORACLE/PRODUCT/11.1.0/DB_1/DATABASE/INITORCL.ORA Using RMAN， how would you respond to this error？（）A
Issue the startup nomount command and then issue the restore parameter file command from the RMAN prompt.B
Issue the startup nomount command and then issue the restore spfile command from the RMAN prompt.C
Issue the startup nomount command and then issue the restore spfile from autobackup command from the RMAN prompt.D
Issue the startup nomount command and then issue the restore spfile from backup command from the RMAN prompt.E
Issue the restore spfile from autobackup command from the RMAN prompt.
考题
单选题Redo log files are multiplexed in your database. The disk in which you have one of the redo log members is highly fragmented. In the process of defragmentation you lose the redo log member， which is not a member of the current group. How would you recover from the loss of the redo log member？（）A
SMON would automatically restore the lost file.B
You would need to restore the whole database from the last backup.C
You would need to restore the file from the last full database backup.D
You would need to use flashback technology to restore the lost redo log member.E
You would need to use Recovery Manager （RMAN） to restore the lost redo log member.F
You would need to restore the missing log file by copying one of the remaining files from the same group.
考题
单选题You observe that the senior database administrator always uses the following command when connecting to Recovery Manager （RMAN）， and then starts executing commands to backup the database files： % rman target / What would be the effect of this command？（）A
RMAN would use the current operating system location to place the backup.B
RMAN would use the control file of the target database to maintain the backup.C
RMAN would use the recovery catalog of the target database to maintain the backup.D
RMAN would use the control file of the target database to maintain the backup metadata.E
RMAN would use the recovery catalog of the target database to maintain the backup metadata.
考题
单选题If a log file becomes corrupted， it may cause the database to stall. How would you correct such a situation？（）A
Recover the online redo log from backup.B
Delete and re-create the log file.C
Use the alter database clear logfile command to clear the log file.D
Shut down the database and restart it.E
Shut down the database and then mount it. Clear the log file with the alter database clear logfile command and then restart the database with alter database open resetlogs.
考题
单选题What command would you use to ensure that backup records in the control file are pointing to actual physical files on the backup media？（）A
crosscheckB
list backupC
confirmD
resyncE
backup validate
考题
单选题How can an operator list all its history of commands in one step?（）A
Run c -l 0?from the command line.Run ?c -l 0?from the command line.B
Invoke SMIT for the shell environment.C
Run the SC + H?combination at the command prompt.Run the ?SC + H?combination at the command prompt.D
Use a rep?command with its UID against the /var/log/history_cmds file.Use a ?rep?command with its UID against the /var/log/history_cmds file.
考题
单选题An Active Directory database is installed on the C volume of a domain controller. You need to move the Active Directory database to a new volume What should you do（）A
Move the ntds，dit file to the new volume by using Windows Explorer.B
Copy the ntds，dit file to the new volume by using the ROBOCOPY command.C
Move the ntds，dit file to the new volume by using the Files option in the Ntdsutil utility .D
Move the ntds，dit file to the new volume by running the Move-item command in Microsoft Windows powerShell.
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