Oracle 1Z0-879 問題集

質問 1：
The root (/) file system is mirrored with a primary and secondary submirror.
What is the last step that must be performed on a SPARC-based system so that the system boots automatically from the secondary submirror when a primary submirror fails?
A. use the setenv command to set the auto-boot? variable to false
B. use the nvalias command to define a backup_root device alias, which references the secondary submirror
C. use the setenv command to redefine the boot-device variable so that it references both the primary and secondary submirrors
D. use the nvalias command to redefine the device alias disk so that it references the primary submirror
正解：C

質問 2：
What are two requirements to JumpStart systems with Solaris OS using PXE boot? (Choose two.)
A. an install server with x86 install images
B. an FTP server with x86 install images
C. a DHCP server with appropriate vendor options configured
D. a BOOTPARAM server with appropriate vendor options configured
正解：A,C

質問 3：
A host named client12 is having difficulty communicating with a heavily used server named server14. The server14 server has the ce0, ce1, ce4, and qfe4 interfaces active. The client12, admin6, and appserv5 hosts are all on a private network and access the ce4 interface on server14 exclusively and cannot access other network interfaces on server14. The appserv5 and admin6 hosts are currently generating heavy traffic to server14 due to a running batch process. Which two commands can you run on server14 to look at the network traffic generated between only client12 and server14 to assist in troubleshooting the communication issue? (Choose two.)
A. snoop -i ce4 server14 client12
B. snoop -d client12
C. snoop -d ce4 client12
D. snoop -d ce4 client12 server14
E. snoop !admin6
F. snoop -d ce server14
正解：C,D

質問 4：
An x86-based laptop has just had Solaris 10 OS installed. The graphics configuration has NOT been automatically detected and it is running without graphics.
Which program can you run to create an Xsun configuration file?
A. /usr/X11/bin/xorgconfig
B. /usr/X11/bin/Xorg -configure
C. /usr/X11/bin/Xserver
D. /usr/openwin/bin/kdmconfig
E. /usr/dt/bin/Xsession
正解：D

質問 5：
You need to quickly obtain the physical and logical device names for the disks attached to the server. Which command achieves this?
A. devices
B. format
C. prtconf | grep name
D. config
正解：B

質問 6：
Which two are necessary to make a valid entry in /etc/inet/hosts? (Choose two.)
A. hostname
B. localhost
C. IP address
D. subnet mask
E. loghost
正解：A,C

質問 7：
You try to print to a printer attached to a print server, but you are unsuccessful. After you log onto the print server, you check the status of the print service by using the svcs -a command:
# svcs -a |grep 'print'
disabled 16:59:17 svc:/application/print/server:default
online 16:59:49 svc:/application/print/cleanup:default
offline 16:59:35 svc:/application/print/ipp-listener:default
offline 17:00:43 svc:/application/print/rfc1179:default
What command should you execute to enable printing on this system?
A. # lpadmin enable printing
B. # svcadm enable svc:/application/print/ipp-listener:default
C. # lpadmin enable-local-printing
D. # svcadm enable svc:/application/print/server:default
正解：D