Oracle 1Z0-820 問題集

質問 1：
Which two accurately describe the Image Packaging System (IPS) components? (Choose two.)
A. A publisher is an entity that develops and constructs packages.
B. Every package is represented by an FMRI, consisting of a publisher, a name, and a version, with the scheme.
C. a repository is an entity that publishes and provides access to packages.
D. Every package is represented by a manifest, consisting of a publisher, a name, and a version, with the scheme.
正解：A,B

質問 2：
Select the two statements that correctly describe the operation of NWAM.
A. NWAM stores profile information in /etc/ipadm/ipadm.conf and /etc/dladm/datalink.conf.
B. Wireless security keys can be configured by using the nwammgr command.
C. If a location is explicitly enabled, it remains active until explicitly changed.
D. Interface NCU Properties "float" and are automatically attached to the highest priority Link NCU Property.
E. Multiple locations may be automatically activated in systems with multiple network interface cards.
F. If the DefaultFixed NCP is enabled, persistent configuration, stored in /etc/ipadm.conf and /etc/dladm/datalink.conf is used.
正解：C,E
解説: (Topexam メンバーにのみ表示されます)

質問 3：
ServerA contains two ISO images of a package repository, named sol.repo.iso-a and sol.repo.iso-b respectively. You need to create a single local package repository on serverA that clients can connect to. The package repository will be stored in the /export/IPS file system and named repo. The prefered publisher will be named solans and the publisher URL will be http://serverA.example.com.
Which is correct procedure to perform on ServerA to create the local package repository?
A. cat sol repo.iso-a sol repo iso-b > /export/IPS/repo.iso Mount the ISO image and copy the repo directory from the ISO image to /export/IPS/repo Set the pkg/inst_root property and the pkg/readonly property to /export/IPS/repo Set the preferred publisher by using pkg set-publisher -G http://serverA.example com/ \ -g http://pkg.oracle.com/solaris/release/ -p solans
B. cat sol.repo.iso-a sol.repo.iso-b > /export/IPS/repo Set the pkg/inst_root property to true and the pkg/readonly property to /export/IPS Set the preferred publisher by using pkg set-publisher -G htto //serverA.example com/ \ -g http://pkg.oracle.com/solaris/release/ solari s
C. cat sol.repo.iso-a sol.repo.iso-b > sol.full.iso Mount the ISO image and use the rsync command to extract the contents of the ISO file to /export/IPS/repo Set the pkg/inst_root property to /export/IPS/repo and the pkg/readonly property to true Set the preferred publisher by using pkg set-publisher Solaris \ -g hflpy/serverA.example.cQm/
D. cat sol repo iso-a sol repo iso-b > sol fill iso Mount the ISO image and use the rsync command to extract the contents of the ISO file to the /export/IPS file system. Set the pkg/inst_root property to /export/IPS/repo and the pkg/readonly property to true Set the preferred publisher by using pkg set-publisher -G http://pkg oracle com/solaris/release/ -g http://serverexample.com/ solans
正解：D

質問 4：
Which three events trigger the automated NWAM configuration? (Choose three.)
A. a DHCP lease is acquired.
B. An Ethernet cable is disconnected.
C. The DefaultFixed NCP is enabled.
D. A failed interface card assigned to an IPMP group is replaced.
E. The dladm create-vnic command is executed to create a virtual network interface.
F. a WLAN card is disconnected.
正解：A,B,F

質問 5：
You run the command dlstat show-link -r.
Select the two correct statements regarding the information displayed in the INTRS column.
A. The number of Interrupts is listed, which indicates network efficiency.
B. No value is listed for virtual network interfaces.
C. A value of 0 is listed for virtual interfaces and ether stubs.
D. A number equal to the number of transmitted Ethernet frames is listed for physical links.
E. The number of packets that were interrupted by a collision is listed, which may indicate hardware problems.
正解：A,E
解説: (Topexam メンバーにのみ表示されます)

質問 6：
You are setting up a local IPS package repository on your Oracle Solaris 11 server; solans example.com
You want to point the existing local IPS publisher to the new local IPS repository located in /repo. These are the steps that you have followed:
1 Download and rsync the contents of the Oracle Solaris 11 repository ISO image to the /repo directory.
2. Configure the repository server service properties. The svcprop command displays the
IPS-related properties:
pkg/inst_root astnng /repo pkg/readonly boolean true
The Is command displays the contents of the /repo directory:
#ls /repo
pkg5 repository publisher
The svcs command shows the svc:/application/pkg/server:default service is online.
The pkg publisher command still displays:
PUBLISHERTYPESTATUSURI solarisoriQinonlinehttp://DkQ.Qracle.conVsolaris/release/
Which step needs to be performed to set the local IPS publisher to the local IPS repository /repo?
A. issue the pkgrepo set command to set the new repository location-
B. Restart the svc:/application/pkg/server:default service.
C. issue the pkgrepo refresh -s command to refresh the repository.
D. issue the pkg set-publisher command to set the new repository location.
E. issue the pkgrepo rebuild command to rebuild the repository.
正解：A

質問 7：
Identify three options that describe the new Oracle Solaris 11 zone features.
A. It is possible to change the host ID of a zone.
B. Administrators can delegate common administration tasks by using RBAC.
C. Oracle Solaris 11 supports Solaris 8, 9, and 10 branded zones.
D. There are boot environments for zones.
E. You can migrate a physical Solaris 10 system and its non-global zones to a solaris10 branded zone running on an Oracle Solaris 11 system.
正解：B,D,E
解説: (Topexam メンバーにのみ表示されます)

質問 8：
You are setting up an automated installer (AI) install server and issue the following command:
installadm create-service -n prod_ai -s /repo/prod_ai.iso \
-i 192.168.1.100 -c 5 -d /export/repo
Which four options describe the install server that you have configured?
A. The initial IP address for the install clients will be 192.168.1.100. This IP address is temporary. After the client is booted, it will use IP addresses in the following range: 192.168.1.101-105.
B. Five IP addresses are allocated for DHCP clients, starting with 192.168.1.100.
C. The service name is prod_ai.
D. DHCP base IP address is 192.168.1.100
E. The AI net image ISO file is located in /repo/repo and is named /repo/prod/_ai.iso.
F. The AI net image ISO file is located in /repo/prod and the net image ISO will be unpacked in /export/repo.
G. The Install server will support up to five clients.
正解：B,C,D,F
解説: (Topexam メンバーにのみ表示されます)