PassTestの1z0-100問題集はPDF版、Desktop Test Engine、Online Test Engineの3つの形式から学習スタイルに合わせて選べます。印刷して手元で確認したい方も、Oracle Linux 5 and 6 System Administrationの本番環境を再現した模擬試験で腕試ししたい方も、自分に合った方法で142問の演習に取り組めます。

Oracle 1z0-100 試験概要:

Oracle 1z0-100 試験シラバストピック:

Oracle 1z0-100 試験 Q&A まとめ

Oracle Linux 5 and 6 System Administration 認定 1z0-100 試験問題：

問題 #1

You must remove the user harhest from your Oracle Linux system because the person has left the company:
User harhest has numerous files, directories, and a crontab.
You issue:
Userdel -r harhest
Which three outcomes result from the execution of this command?

A. The /var/spool/mail/harhest mailbox is removed.
B. Files in the harhest home directory are removed.
C. Files owned by narhest in any directory are removed.
D. crontab /var/spool/cron/harhest is removed.
E. All directories owned by harhest are removed.
F. The home directory of harhest is removed.

問題 #2

Examine the line from /etc/rsyslog.conf:
Mail.*-/var/log/maillog
Which statement correctly describes this rule?

A. The file name prefix of "-" forces file syncing after every message is logged to ensure each message is written to disk force before attempting to write a subsequent message to the same file.
B. The file name prefix of "-" is a way of disabling mail log messages under certain conditions to
/var/log/maillog.
C. The filename prefix of "-" is a performance enhancement. It stops file syncing on every message. The log certain will be the same whether a minus prefix is used or not.
D. The rule name prefix of "-" is tolerated for syslog and syslog.sys compatibility with no impact or rsyslog behavior regardless of the global directive settings.

問題 #3

Match the rpm options with their functions:

A. 1-d, 2-a, 3-b, 4-c
B. 1-a, 2-b, 3-c, 4-d
C. 1-d, 2-b, 3-a, 4-c
D. 1-a, 2-c, 3-b, 4-d

問題 #4

Which three statements are true about maintaining system parameters in Oracle Linux? (Choose three.)

A. Changes made using sysctl -w are preserved after rebooting the system
B. sysctl -w can be used to change values for various system parameters
C. echo can be used to change values for various system parameters
D. Changes made using echo are lost after rebooting the system
E. Changes made to /etc/sysctl.conf take effect immediately after saving the file

問題 #5

Examine the channel specification in the /etc/yum.repos.d/public-yum-016.repo file:

What is the effect of the gpgcheck=0 setting?

A. yum will not perform key verification during package installation from this channel
B. yum will not check if the channel metadata is up-to-date for this channel
C. This channel will not be used by yum when it checks for updated packages
D. This channel will not be used by yum when it searches for packages
E. yum will not check for dependencies when installing packages from this channel

解説：