Oracle Linux 5 and 6 System Administration은 Oracle의 공인 역량을 입증하는 자격으로 취업과 이직 시장에서 높은 가치를 인정받습니다. Fast2test의 1z1-100 모의고사 142문항으로 체계적으로 준비하여 자격 취득에 한 걸음 더 가까워지시기 바랍니다.

Oracle 1z1-100 시험 개요:

Oracle 1z1-100 시험 요강 주제:

Oracle 1z1-100 관련 궁금증 해결 가이드

최신 Other Oracle Certification 1z1-100 무료샘플문제

문제 #1

Examine the output shown:
[root@FAROUT fs] # rpm -qa | grep preinstall
Oracle-rdbms-server-11gR2-preinstall-1.0-6.e16.x86_64
[root@FAROUT fs] # rpm -q1 oracle-rdbms-server-11gR2-preinstall-1.0-6.e16.x86_64
/etc/rc.d/init.d/oracle-rdbms-server-11gR2-preinstall-firstboot
/etc/sysconfig/Oracle-rdbms-server-11gR2-preinstall-verify
/etc/sysconfig/oracle-rdbms-server-11gR2-preinstall/Oracle-rdbms-server-11gR2-preinstall.param
/usr/bin/oracle-rdbms-server-11gR2-preinstall-verify
Which three statements are true about oracle-rdbms-server-11gR2-preinstall-1.0-6.e16.x86_64 rpm?

A. It creates the grid user if not already created which owns the grid infrastructure software should that get installed.
B. It is a new name for oracle-validated package from Oracle Linux 5 that sets parameters to the same values.
C. It modifies parameters in the /etc/sysconfig/network-scripts directly.
D. It runs at the first boot after installing the packages to set a parameter indicating that is has run once.
E. It creates the osoper group, if not already created.
F. It modifies kernel parameters in /etc/sysctl.conf.
G. It creates the oracle user if not already created, which owns the Grid Infrastructure software should that get installed.

문제 #2

Which three statements are true concerning the use of the grub menu in Oracle Linux?

A. Existing kernel parameters may be changed.
B. The initrd directive may not be changed.
C. Additional parameters may be passed to the selected kernel.
D. Some of the GRUB command-line functions may be password protected.
E. All changes made using the grub editor at boot time are saved by default to /boot/grub/grub, conf.

문제 #3

The dailyrun.sh shell script run by the user hr on a daily basis suddenly returns an error.
You investigate this by running the commands manually as user hr and discovered that this line of shell cod is responsible:
1s -als > /home/prodrun/files.1st
Bash: files.1st:cannot overwrite existing file
What is the cause of this error?

A. The hr user has no write permissions on the /home/prodrun/files.1st file.
B. The hr user environment has set on the noclobber option.
C. The hr user has no write permissions on the /home/prodrun directory.
D. The dailyrun.sh shell script has the setuid bit turned off.

문제 #4

Which three Statements describe the capabilities and functions of the chkconfig command in Oracle Linux?

A. It can be used to specify the run levels for which a service is to be activated.
B. It can be used to check the status of a service to see if it is running.
C. It can be used to add a service.
D. It can be used to change the state of a service.
E. It can be used to list all services and their run levels-

문제 #5

You are about to switch a Red Hat Enterprise Linux 6 (RHEL6) system from the Red Hat Network to the Unbreakable Linux Network (ULN).
Consider this output:
# rpm -qa *rhn*
rhnlib-2.5.22-12.e16.noarch
yum-rhn-plugin-0.9.1-36.e16.noarch
rhn-setup-1.0.0-73.e16.noarch
rhn-client-tools-1.0.0-73.e16.noarch
rhn-check-1.0.0-73.e16.noarch
rhnsd-4.9.3-2.e16.x86_64
Identify four minimum steps that you should perform to successfully switch this system from RHN to ULN.

A. Install the uln_register.tgz package.
B. Run the uln_register command as the root user and answer the prompts.
C. Reboot your system.
D. Create a ULN account if it doesn't exist already.
E. Run the yum update command.
F. Install the Unbreakable Enterprise kernel (UEK).
G. Install the uln_register.tgz and uln_register-gnome.tgz packages.
H. Ensure you have a valid Oracle Linux support agreement.

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