单项选择题

To examine the Exhibit, press the Exhibit button. The exhibit shows the output of netstat -nr. Which of the following addresses will require an additional route entry? （）

A. 129.35.54.22
B. 129.35.56.35
C. 129.35.57.22
D. 129.35.1.22

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单项选择题

A system administrator needs to upgrade the Oracle database from Version 7 to Version 8. Which of the following scheduling concerns should be considered?（）

A.Schedule enough down time to backup, upgrade and reboot.
B.Backup, upgrade, then schedule enough down time to reboot the system.
C.Backup, then schedule enough down time to upgrade and reboot the system.
D.There are no scheduling concerns because no down time is required.

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A customer needs to remove an unnecessary, but active paging space called paging00 on an AIX 5L system. Which of the following procedures should be used to properly remove the paging space with the least amount of disruption?（）

A.Remove the paging space with the rmps command.
B.Disable the paging space with the chps command, swapoff /dev/paging00, and remove the paging00 logical volume with the rmps command.
C.Reboot the system and disable the paging space with the rmps command.
D.Disable the paging space with the chps command, swapoff /dev/paging00, reboot the system, remove the paging00 logical volume with the rmps command.

单项选择题

An AIX system administrator wants to be able to monitor disk usage and to be able to control how much disk space can be used. Which command is run to obtain the desired output?（）

A. /usr/bin/filemon
B. /usr/bin/startsrc
C. /usr/sbin/acct/startup
D. /usr/bin/df