单选题 Exhibit Given the information provided in the Exhibit, which of the following procedures will successfully resolve the problem before rebooting in normal mode?（）
Increase the size of rootvg.
Delete unnecessary files in the / (root) file system.
Edit /etc/inittab and correct any erroneous entries.
Run fsck on the rootvg and recreate the log device with the following command: /usr/sbin/logform /dev/hd8.
单选题 Which of the following sequence of commands extracts the third image from a tape that was created using the backup command?（）
tctl -f /dev/rmt0.1 fsf 2 ; tar -xv file3
tctl -f /dev/rmt0.0 fsf 3 ; dd if=file3 pf =/dev/mt0.1
tctl -f /dev/rmt0.1 fsf 2 ; dd if=/dev/rmt0.1 of=file3
tctl -f /dev/rmt0.0 fsf 3 ; dd if=/dev/rmt0.1 of=file3
单选题 An AIX system has a rootvg plus a separate volume group for database application. Which of the following commands are sued to backup the entire system?（）
smitty mksysb (select additional volume group)
mkszfile && mksysb /dev/rmt0
smitty mksysb AND smitty savevg
smitty savevg (select additional volume group)
List the files and verify it is bootable
Make sure it is labeled and store it in a safe place.
Make sure it is write-protected and labeled.
Look at the output of the mksysb command to verify it completed successfully.
Removing a fileset update leaving the base fileset
Removing a base fileset in the BROKEN state
Removing a base fileset in the COMMITTED state and all fileset updates in the APPLIED stat
Removing a base fileset in the COMMITTED state and all fileset updates in the COMMITTED state
physical partition size
number of logical partitions
单选题 All of the following logical volumes are associated with a standard AIX journaled file system (JFS) EXCEPT:（）
单选题 All of the following are attributes that can be specified when creating a logical volume EXCEPT:（）
Number of logical partitions
Disk where logical volume will reside
Size of the logical volume control block
Position of the logical volume on the disk
单选题 After updating the system, the system administrator runs the lppchk-v command. During this process, the bos.rte.libc is in a broken state. Which of the following procedures should be performed to fix this problem?（）
Reinstall the system
Use installp -r to reject the broken fileset
Use installp -acgFXd to reinstall the fileset at the same level
Use install -u to remove this broken fileset and reinstall it again
Your network consists of a single Active Directory domain. The domain contains more than 300 group objects. The group objects are divided between several regional organizational units (OUs). You need to create a list of all groups that have names that begin with the word Sales. Which command should you use? （）