Oracle 1Z0-821 問題集

質問 1：
You wish to troubleshoot some issues that you are having on the system. You want to monitor the /var/adm/messages file in real time. Which command would you use to do this?
A. cat
B. file
C. head
D. test
E. tail
正解：E
解説: (Topexam メンバーにのみ表示されます)

質問 2：
After installing the OS, the following network configuration information is displayed from the system:

Which option describes the state of this server?
A. The network was not configured during the installation of the OS.
B. The automatic network configuration option was chosen during the installation of the OS.
C. The manual network configuration option was chosen during the installation of the OS.
D. The network interface is configured with a static IP address.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 3：
The following information is displayed for the svc:/network/ssh service:

Which describes the minimum set of commands to be executed to bring the svc:
/network/ssh: default service back online?

A. Option E
B. Option A
C. Option C
D. Option D
E. Option B
F. Option F
G. Option G
正解：C

質問 4：
How are operating system updates distributed in the Oracle Solaris 11 environment?
A. Updates are only available to customers with an active support contract. The updates are distributed through the My Oracle Support web portal and installed in a central location.
All software packages are then updated manually from the command line using the smpatch command.
B. Patches are download from http: //support.oracle.com either automatically or manually.
All software packages are then updated manually from the command line using the smpatch or patchadd commands.
C. Software updates are published as packages to a repository. All software packages are then updated manually from the command line using the pkg command.
D. Software updates, published as packages to an OS image. All software packages are then updated manually from the command line using the pkg command.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 5：
The following line is from /etc/shadow in a default Solaris 11 Installation:
jack: $5$9JFrt54$7JdwmO.F11Zt/ jFeeOhDmnw93LG7Gwd3Nd/cwCcNWFFg:0:15:30:3:::
Which two are true?
A. The password for account jack has expired.
B. The minimum lifetime for a password for account jack is 15 days.
C. Passwords for account jack must be a minimum of 15 characters long.
D. The password for account jack has 5 characters.
E. A history of 3 prior passwords for the account jack is kept to inhibit password reuse.
正解：A,B
解説: (Topexam メンバーにのみ表示されます)

質問 6：
A local repository is available on this system and you need to enable clients to access this repository via HTTP. The repository information is:
PUBLISHERTYPESTATUSURI
solarisoriginonlinehttp://sysA.example.com
Identify two of the steps that are required to make the local repository on this server available to the client via HTTP.
A. On the server: set the sharefs property on the ZFS file system containing the IPS repository.
B. On the client: set the pkg/inst_root and pkg/readonly properties for the svc:/application/server:default service enable the service.
C. On the client: reset the origin for the solaris publisher.
D. On the server: set the pkg/inst_root and pkg/readonly properties for the svc:/application/pkg/server:default service and enabled the service
E. On the client: start the pkg.depotd process.
正解：D,E
解説: (Topexam メンバーにのみ表示されます)

質問 7：
When upgrading an existing system from Solaris 11 Express to Oracle Solaris 11, what happens to the datalink names?
A. They maintain their names.
B. They are called el00g#.
C. They are left unnamed, to avoid conflicts, and need to be renamed after the installation process is complete.
D. They are called eth#.
E. They follow the default naming convention for the newly installed version.
正解：E
解説: (Topexam メンバーにのみ表示されます)

質問 8：
You have a process called bigscript, and you need to know the PID number for this process.
Which command will provide that information?
A. pkill bigscript
B. pgrep bigscript
C. prstat bigscript
D. ps bigscript
正解：B
解説: (Topexam メンバーにのみ表示されます)