单选题Which of the following commands is used to restore the VIO server from a backup image？（）A ddB tarC restoreD installios

第1题：

第2题：

Management has asked the server technician to deploy fourteen new servers with newly-released operating systems in the virtual environment for testing purposes.  Which of the following is the FASTEST way to do this？（）

• A、Create a template of an existing server and deploy the fourteen images from that server.
• B、Create a server template， and deploy all fourteen servers from this template.
• C、Create one server， create a backup image， and restore thirteen servers from the image.
• D、Create each server individually.

第3题：

第4题：

Which of the following commands is used to restore the VIO server from a backup image？（）

• A、dd
• B、tar
• C、restore
• D、installios

第5题：

An administrator is creating a comprehensive backup system to backup a single web server. Which of the following is the BEST way to provide full restore？（）

• A、 Take an image backup nightly while the server is online.
• B、 Take an incremental backup while the server is offline.
• C、 Take a monthly snapshot backup while the server is online.
• D、 Take a differential backup while the server is online.

第6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7题：

A system administrator needs to backup datavg which contains a database that pre-allocates files by padding them with nulls, similar to treating them as sparse files. In order to effectively backup and be able to restore the datavg files, which backup method should be used?（）

• A、savevg
• B、tar
• C、cpio
• D、mksysb

第8题：

第9题：

An administrator is testing setting the IP address on a Linux server from command line. Which of the following commands is used to set the default gateway for the server？（）

• A、route
• B、traceroute
• C、ipconfig
• D、nmap

第10题：

While using the smit install_remove menus to remove some filesets on an AIX 5.3 server， a system administrator notices the /usr filesystem is now unnecessarily large.  Which of the following actions will reduce the size of the /usr filesystem （）

• A、Backup， unmount， remove， recreate and restore the filesystem.
• B、Boot from mksysb tape and select Shrink filesystems on restore.
• C、Unmount， run defragfs /usr and the reducefs -size n /usr commands.
• D、Update the /image.data file with the desired size for /usr and reboot the system.