Oracle 1Z0-820 問題集

質問 1：
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 client:
start the pkg.depotd process.
B. On the client:
reset the origin for the solaris publisher.
C. On the server:
set the sharefs property on the ZFS file system containing the IPS repository.
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:
set the pkg/inst_root and pkg/readonly properties for the svc:/application/server:default
service enable the service.
正解：B,D
解説: (Topexam メンバーにのみ表示されます)

質問 2：
NAME (PUBLISHER)VERSIONIFO
Compress/zip3.1.2-0.175.0.0.0.0.537if
NAMEVERSIONDATECOMMENT
Compress/zip3.109 Dec 2011 04:50:38 ESTNone
Which statement describes the information that is displayed tor the compress/zip software package?
A. This package cannot be downgraded to version 3.1.1.
B. This package can be updated to a new version when the new version of the package becomes available.
C. This package can be updated to version 3.1.3 but not 3.2.
D. This package cannot be removed.
E. This package cannot be updated.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 3：
The core dump configuration in your non global zone is

A user is running a process in a non-global zone (testzone) and the process crashes. The process information is:
user126632618017:46:42pts/20:00/usr/bin/bash
When the user's process crashes in testzone, a non-global zone, where will the core dump be saved?
A. A core file cannot be generated in a non-global zone because it shares the kernel with the global zone.
B. The file will be stored in the non-global zone's directory: /var/core/pprocess/core.hash.2663.
C. The file will be saved in the global zone's directory: /var/core/core.bash.2663.
D. The file will be saved in non-global zone's directory: /var/core/core.bash.2663
E. The file will be stored in the global zone's directory: /var/core/pprocess/core.bash.2663.
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
You need to migrate a UFS file system named /production_ufs to a ZFS file system named /production_ufs. The /production_ufs file system cannot be taken down or be out of production during the migration, and the current /production_ufs file system must remain active until the /ptoduction_zfs file system is copied and ready.
Which method allows you to meet both requirements?
1.Copy live data from /production_ufs to /production_zfs while /production_ufs is in use.
2.When the copy is complete, /production_zfs will contain an up-to date copy of
/production_ufs
A. Create a new Boot Environment.
Create the ZFS file system.
Use lucreate -m to copy data from the Current UFS file system to the new ZFS file system.
B. Create the new ZFS file system by using zfs create import to import data from the
existing UFS file system into the new ZFS file system
C. Mirror the existing UFS file system by using SVM.
After both submissions are in sync, migrate one of the submissions to a ZFS file System by
using Live Upgrade.
D. Create a snapshot of the UFS file system.
Create the new ZFS file system.
Use cpio to copy data from the snapshot to the new ZFS file system.
E. Create the new zfs file system by using the zfs create -o shadow.
正解：E
解説: (Topexam メンバーにのみ表示されます)

質問 5：
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 6：
You have Solaris 11 system with a host name of sysA and it uses LDAP as a naming service.
You have created a flash archive of sysA and you want to migrate this system to an Oracle Solaris11 server, Solaris10 branded zone.
The zone Status on the Oracle Solaris 11 server is:
-zone10 incomplete/zone/zone1solaris10exc1
Select the option that will force the non-global zone to prompt you for a host name and name service the first time it is booted.
A. Use the -u option with the zoneadn -z zone10 install command.
B. Use zonecfg to change the zonename before booting the system for the first time
C. Use the - u option with the zoneadm - z zone10 attach command.
D. Remove the sysidcfg file from the <zonepath>/root directory before booting the non-global zone.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 7：
The resource control in your zone is:
rcll
name: zone.cpu-shares
value: (pnv=phvJleged,limit=20,aclion=none)
When you boot the zone, this message is displayed:
WARNING: The zone.cpu-shares rctl is set but FSS is not the default scheduling class for
this zone. FSS will be used for processes in the zone but to get the full benefit of FSS, it
should be the default scheduling class.
Which option will resolve this issue?
A. Use svccfg to modify the general/scheduler property in the svc:/system/zones:default service: svccfg -s system/zones:default editprop general/scheduler=FSS
B. in the global zone, run this command to change the process scheduler for the global zone dispadmin -d FSS
C. in the non-global zone, run this command to change the process scheduler for this specific zone: dispadmin -d FSS
D. Change the zone resource control to: value: (priv=privileged,limit=20,action=none,default)
正解：A

質問 8：
Which three methods of delivering a package are provided by the image Package System (iPS)?
(Choose tnree.)
A. Publish to a remote HTTP-based repository.
B. Convert to a p5p package archive.
C. Publish as a directory on a USB or DVD drive.
D. Publish as a Linux RPM package.
E. Publish as an SVR4 package.
F. Publish to a local file-based repository.
G. Convert to a SVR4 package archive.
H. Publish as a tar archive.
正解：A,E,F