1Z0-105 Online Practice Questions and Answers

Which three statements are true about an RPM SPEC file?

A. It is mandatory for building a binary RPM using rpmbuild.

B. It is a Shell script that can be used to build a binary RPM.

C. It contains metadata that will be part of a binary RPM.

D. It contains metadata and helper scripts that are required during the build process of a binary RPM.

Examine the sequence:

# sealert -l dda34207-61fd-4de2-831d-039c79270864

SELinux is preventing /usr/sbin/httpd from read access on the

file /var/www/manual/new_features_2_2.html.

***** Plugin restorecon (85.9 confidence) suggests *****

If you want to fix the label.

/var/www/manual/new_features_2_2.html default label should be httpd_sys_content_t.

Then you can run restorecon.

Do

# /sbin/restorecon -v /var/www/manual/new_features_2_2.html

***** Plugin catchall_boolen (7.33 confidence) suggests *****

If you want to allow httpd to read user content

Then you must tell SELinux about this by enabling the `httpd_read_user_content' boolean. You can read

`user_selinux' man page for more details.

Do

setsebool -p httpd_read_user_content 1

What action must you take for fix this problem?

A. Relabel the file in question by using the restorecon command.

B. Allow httpd to read user content by using the setsebool command.

C. Allow httpd to read home directories by using the setsebool command.

D. Report a bug.

E. Generate a local policy by using the audit2allow command.

When you are using OCFS2, which two statements are true about Linux kernel configuration and use?

A. kernel.panic_on_oops must be set to 1 to prevent a cluster hang.

B. OSFS2 requires the use of the Red Hat compatible kernel.

C. You must compile the OSFS2 module and make it available in the UEK kernel.

D. OCFS2 requires the use of UEK3.

E. kernel.panic must be set to 30 or higher.

Which statement is true about OCFS2's main allocation units?

A. Cluster size can be changed after creating the file system.

B. Cluster size must always be greater than the block size.

C. Cluster size is always greater than or equal to the block size.

D. Block size can be changed after creating the file system.

Consider a newly created general cgroup hierarchy, H1.

Which two statements are true? (Choose two.)

A. All tasks on the system are initially members of the root cgroup of cgroup hierarchy H1.

B. A child task is always dependent on its parent and cannot be reassigned independently.

C. A task on the system can be a member of multiple cgroups of cgroup hierarchy H1.

D. A task on the system can be assigned to a different cgroup of cgroup hierarchy H1.

E. A task on the system can be unassigned so that it is not a member of any cgroup.

You want to install the i686 version of OL5.9 on your OL6.5 x86_64 host to build some packages in the oder environment.

Which create command line would you use?

A. lxc-create –n OL5.9 –t oracle -- -u ftp://public-yum.oracle.com/OL5/9/base/i386

B. lxc-create –n OL5.9 –arch=i386 –t oracle

C. You cannot run an i686 container on an x86_64 host.

D. lxc-create –n OL5.9 –t oracle -- -R 5.9 –arch i386

When accessing a mounted file system that is based on an iSCSI device, the system hangs.

Which two commands would help troubleshoot this problem? (Choose two.)

A. fdisk –v

B. iscsiadm –m session –P 3

C. iscsiadm –m discovery -1

D. fdisk -1

E. iscsiadm –m node –v

Which three statements are true about installing Oracle Linux with btrfs root file system? (Choose three.)

A. You must select the btrfs root file system during the initial installation.

B. You must set up NFS or an HTTP server for a network installation.

C. You need Oracle Linux Release 6 Update 3 or later Media Pack DVD.

D. You must boot the target machine by using Oracle Linux release 6 for a network installation.

E. You need the UEK Boot ISO image.

Examine the file permissions and ACL on the OCP_questions.txt file:

Which three statements are true about file access permissions to the OCP_questions.txt file? (Choose three.)

A. The apache user has only read access.

B. The guest user has only read access.

C. The oracle user has only read access.

D. Members of the dba group have only read access.

E. Members of the dba group have both read and write access.

The sendmail package is already installed and running on a client system.

Identify the minimum required steps to configure sendmail ro relay outbound emails to an SMTP server.

1.

Install the sendmail-cf package.

2.

Install the sendmail-devel package.

3.

Specify the SMTP server in /etc/mail/sendmail.mc in the SMART_HOST declaration section.

4.

Execute mail in /etc/mail.

5.

Restart mail services by using: service send mail restart.

A. 2, 3, 5

B. 1, 3, 5

C. 2, 3

D. 2, 3, 4, 5

E. 1, 3

F. 1, 2, 3, 5

G. 1, 2, 3, 4, 5