1z0-105 무료 덤프문제 온라인 액세스

Examine the dtrace command:
dtrace -n syscall::read:entry
Which two statements are true?

• A.The probe name isentry.
• B.The probe name isread.
• C.This statement runs successfully with the default action being executed.
• D.This statement fails with a syntax error because no action is defined.
• E.This command runs but produces no output; is no predicate to select when the probe fires.
• F.The probe name is not specified in this command, but it is implied through adjacent colons.

Examine the list of requirements for an XFS file system:
1.Its label must be /xfs1.
2.It must mount automatically during system startup.
3.The user data must be stored on /dev/sdh1.
4.The journal data must be stored on /dev/sdd1.
5.The journal must be 4GB in size.
6.It must contain a real-time section.
7.Its block size must be 4096 bytes.
You execute the command:
# mkfs -t xfs -L /xfs1 -l logdev=/dev/sdd1 -d size=4g /dev/sdh1
Which requirements do you meet?

• A.1, 2, 3, 4, 5, 6, 7
• B.1, 3, 4, 5, 6, 7
• C.1, 2, 3, 4, 7
• D.1, 3, 4, 7
• E.1, 3, 4
• F.1, 3, 4, 5, 7

Examine the current SELinux status:
# sestatus
SELinux status:
enabled
SELinuxfs mount:
/selinux
Current mode:
enforcing
Mode from config file:
permissive
Policy version:
Police from config file:
targeted
You have to meet these requirements:
1.Network services must run in a confined domain.
2.The guest user must be confined.
3.The guest user must not be allowed from using the su command.
4.Access to files and directories must be granted based only of the SELinux contexts.
5.The SELinux configuration must be persistent across system restarts.
6.Users must be able to publish private HTML content.
You issued these commands:
# setenforce enforcing
# semanage login -d -s guest_u guest
# setsebool -P httpd_enabled_homedirs on
Which requirements do you meet?

• A.1, 2, 3, 6
• B.1, 2, 3, 5, 6
• C.1, 2, 3, 4, 6
• D.1, 6
• E.1, 2, 3, 4, 5, 6
• F.2, 3, 4, 5, 6

Examine this command and its output: # yum history list Loaded plugins: security ID Login user Data and time Action(s) Altered 3 <oracle> 2014-07-29 13:34 Install 3 2 <oracle> 2014-07-29 13:33 Install 7 1
<oracle>
2014-07-29 13:33
Install
history list
Which command must you use to undo the last two yum transactions?

• A.# yum history undo last-1
• B.# yum history undo last-3
• C.# yum history rollback 3
• D.# yum history rollback 2

Match the web server directives to their description:
A) ServerRoot
1) Defines the IP address/Post number combination that the server is accessible on
B) Listen
2) Defines the domain name that this server responds to, as used in a browser URL
C) Include
3) Is used to specify the inclusion of specific functional executable modules
D) LoadModule 4) Defines the directory location of all configuration files, documents, and scripts E.)ServerName 5) Directs the server at startup to support module-specific configuration files

• A.A-4, B-2, C-5, D-3, E-1
• B.A-4, B-1, C-5, D-3, E-2
• C.A-5, B-2, C-3, D-4, E-1
• D.A-3, B-1, C-5, D-4, E-2