单选题A system administrator has successfully backed up the VIOS software and is ready to perform a VIOS software update. Which command will the administrator use to update the software from a CD？ （）Asmit update_allBgeninstall -d /dev/cd0 allCinstallp -acgX 

第1题：

The administrator wants to backup the existing VIO server software and its current configuration before applying an update.  What command will the administrator use to backup the VIO server software so that the backup can be restored from a Network Installation Manager （NIM） server or a Hardware Management Console （HMC）？（）

• A、 mksysb -t vio /mountpoint
• B、 backupios -file /mountpoint
• C、 mksysb -i /mountpoint/vio.mksysb
• D、 backupios -mksysb -file /mountpoint/vio.mksysb

第2题：

A system administrator has successfully backed up the VIOS software and is ready to perform a VIOS software update. Which command will the administrator use to update the software from a CD？ （）

• A、 smit update_all
• B、 geninstall -d /dev/cd0 all
• C、 installp -acgX -d /dev/cd0 all
• D、 updateios -dev /dev/cd0 -accept -install

第3题：

第4题：

A server has 500GB of data that must be backed up nightly. The administrator has upgraded the oldLTO2 drive to an LTO3， but the data still will not fit on a single tape.  Which of the following additional stepsshould the administrator perform to accommodate the data？（）

• A、 Enable compression on the new drive
• B、 Reformat all tapes
• C、 Delete unnecessary system files
• D、 Purchase LTO3 tapes for use in the new drive
• E、 Purchase new backup software

第5题：

An administrator needs to update the anti-virus, security patches, BIOS, and the web server software on a production system. Which of the following is the BEST method to accomplish this?（）

• A、Update anti-virus, security patches, BIOS software, and then the web software.
• B、Update the web software, security patches, anti-virus, and then the BIOS.
• C、Update security patches, BIOS, web software, and then the anti-virus.
• D、The order does not matter, only one change at a time should be done.

第6题：

everal people in an finance customer IT department are asking for fileset updates that the  system administrator received from IBM earlier that day on CD-ROM. The system administrator created an install directory on their machine and made it available to everyone.  Which of the following commands will allow the system administrator to copy the images from an IBM update CD-ROM to the install directory（）

• A、"smit bffcreate" from the target directory
• B、"tar -xvf /dev/cd0" from the target directory
• C、"restore -xvqf /dev/cd0" from the target directory
• D、mount the cdrom on /cdrom and run "cp /cdrom/* ." from the target directory

第7题：

An administrator has received an update CD with the latest technology level for AIX 5.3. The current operating system level of the server is at base AIX 5.3. What action needs to be taken to apply the new technology level to the server？（）

• A、Run smit update_all
• B、Run smit install_all
• C、Boot from the installation media
• D、Run the update_all command from the mounted CD

第8题：

第9题：

An administrator is planning an upgrade of a major software package on an application server.The software has been tested successfully in a test environment and it is ready to go into production. Which of the following steps should the administrator take next?（）

• A、Identify necessary operating system updates
• B、Implement the change
• C、Document the change
• D、Schedule system down time

第10题：

An  administrator  is  attempting  to  update  a  software  product.  The  install  is  interrupted  by  a  system  failure.  Which of the following commands would be used to clean up the improperly applied filesets（）

• A、Ippchk -C
• B、instfix -S
• C、installp -c
• D、installp -C