Blog - housam najem

Grant Reed Grant Reed

0 Course Enrolled • 0 Course Completed

Biography

1Z0-106 Study Materials - 1Z0-106 Actual Test & 1Z0-106 Exam Guide

If candidates need to buy the 1Z0-106 exam dumps for the exam, they must care for the pass rate. The pass rate of our 1Z0-106 exam dumps is over 98 , and we can ensure that you can pass it. If you have some questions about the 1Z0-106 Exam Materials, you can consult us. Furthermore, we have the technicians for our website, and they will check network environment safety at times, we offer you a clean and safety online network environment for you.

Oracle 1Z0-106 Exam Syllabus Topics:

Topic
Details

Topic 1

Control Groups (Cgroups): This section focuses on configuring Cgroups to control access to system resources, and using systemd to manage slice units and scope units for efficient system resource management.

Topic 2

Managing System Logging: Candidates will be tested on their knowledge of configuring rsyslog and setting up log rotation. Additionally, they will need to demonstrate the ability to manage logs using systemd-journald and the journalctl utility.

Topic 3

Managing Filesystems and Swap: This portion evaluates the ability to work with disk partitions and manage Linux filesystems such as ext, xfs, and btrfs. Additionally, candidates will demonstrate competence in configuring and maintaining swap space.

Topic 4

Container Services: This portion tests knowledge of containerization, specifically configuring Podman and understanding Kubernetes to deploy and manage containers and pods.

Topic 5

Advanced Storage Administration: Candidates will be tested on their ability to manage storage by configuring access control lists (ACLs), setting up encrypted block devices, and writing udev rules to manage hardware devices.

Topic 6

Managing File Sharing: This section assesses skills in setting up and managing NFS servers and clients, automating file systems, and configuring the vsftpd service for file sharing.

Topic 7

Managing Pluggable Authentication Modules (PAM):This section evaluates the ability to configure PAM to manage authentication mechanisms and control access to the system.

Topic 8

Linux Auditing System: The final section focuses on configuring Linux’s auditing system using auditctl, where candidates will set up audit rules to monitor and ensure system security and compliance.

Topic 9

Managing Users and Groups: This section assesses the candidate’s proficiency in handling user accounts and groups. This includes creating, modifying, and deleting accounts and groups, as well as implementing password aging and hashing techniques to enhance security.

Topic 10

Using OpenSSH: This section examines the ability to configure and use OpenSSH for secure remote communications. It covers essential commands like ssh, scp, sftp, and ssh-keygen, along with techniques like secure tunneling and X11 forwarding.

Topic 11

Security Enhanced Linux (SELinux): Candidates will need to demonstrate an understanding of SELinux, including configuring its modes, policies, file labeling, and user roles to secure Linux systems.

Topic 12

Monitoring and Troubleshooting Linux: This section covers the use of system monitoring utilities like iostat, mpstat, vmstat, and sar. Candidates will also need to troubleshoot using tools like ss and Wireshark, as well as interpret system logs.

Topic 13

Managing Linux Security: This portion focuses on creating and maintaining a chroot jail for enhanced security and configuring firewall tools such as firewalls and nftables to manage packet filtering effectively.

Topic 14

Managing the Network Configuration: Candidates are expected to describe network configuration files and use tools like NetworkManager, along with command-line utilities such as ip and nmcli, to efficiently manage and troubleshoot network settings.

Oracle 1Z0-106 Exam is a comprehensive test of an individual's knowledge of Oracle Linux 8 Advanced System Administration. 1Z0-106 exam covers a wide range of topics, including managing file systems and storage devices, configuring network interfaces, managing system security, and troubleshooting system issues. 1Z0-106 exam is designed to validate an individual's ability to manage complex enterprise systems and ensure that they can effectively meet the demands of their organization.

>> 1Z0-106 Study Reference <<

Pass Guaranteed Marvelous Oracle 1Z0-106 - Oracle Linux 8 Advanced System Administration Study Reference

You get a specific amount of time per day to study, you have a job, need to go to the office daily, and take time to relax from the hectic work schedule. So, planning a long study schedule is not possible. Some people study while traveling to the office, some prefer to check the office breaks and some even take it to late-night study especially when they are left with little time to prepare Oracle Linux 8 Advanced System Administration 1Z0-106 for certification exam. For this reason, we want to make your journey smooth by providing you with smart tips to make the most out of your Oracle Linux 8 Advanced System Administration 1Z0-106 study material for the Oracle Linux 8 Advanced System Administration 1Z0-106 certification programs and clear it in one go.

Oracle Linux 8 Advanced System Administration Sample Questions (Q21-Q26):

NEW QUESTION # 21
Which two statements are true about kernel boot parameters?

A. Boot parameters defined as values for the GRUB_BOOT command-line interface are persistent and apply to all subsequent reboots.
B. Parameters passed to the kernel from the GRUB 2 menu are persistent and apply to all subsequent reboots.
C. Each kernel version's boot parameters are stored in independent configuration files in/boot/loader
/entries.
D. Boot parameters are defined as values for the GRUB_CMDLINE_LINUX directive in the /etc/default
/grub file.

Answer: C,D

Explanation:
* Option A (Correct):Boot parameters are set in/etc/default/grubunder
theGRUB_CMDLINE_LINUXdirective. After modifying this file, thegrub2-mkconfigcommand must be run to apply changes.
* Option C (Correct):The/boot/loader/entries/directory contains configuration files for each kernel version, which store the boot parameters separately.
* Option B (Incorrect):Boot parameters specified at the GRUB command line are not persistent across reboots unless added to the configuration file.
* Option D (Incorrect):Parameters set from the GRUB menu are temporary and do not apply to subsequent reboots.
Oracle Linux Reference:Refer to:
* OracleLinux 8: Configuring GRUB2

NEW QUESTION # 22
Which command configures a fully functional and accessible interface on VLAN 800?

A. modprobe 8021q ip link add link eth0 name eth0.800 VLAN 800 ip address add 10.135.1.120/24 dev eth0.800 ip link set eth0.800 up
B. modprobe 8021q ip link add link eth0 name eth0.800 type vlan id 800 ip link set eth0.800 up
C. modprobe 8021q ip link add link eth0 name eth0.800 type vlan id 800 ip address add 10.135.1.120/24 dev eth0.800 ip link set eth0.800 up
D. modprobe 8021q ip address add 10.135.1.120/24 dev eth0.800 ip link set eth0.800 up

Answer: C

Explanation:
* Option C (Correct):This command sequence first loads the 802.1q module needed for VLAN tagging, then creates a VLAN interface (eth0.800) on the base interface (eth0), assigns an IP address (10.135.1.120/24), and sets the VLAN interface up.
* Option A, B, D (Incorrect):These options have syntactical errors or missing parameters that make them incorrect for setting up a fully functional and accessible VLAN interface.
Oracle Linux Reference:Refer to:
* OracleLinux 8: Configuring VLANs

NEW QUESTION # 23
Which two statements are true about naming network interfaces?

A. Device names cannot be manually configured.
B. Device names incorporate the physical location and hot plug slot index number.
C. The udev device manager generates device names based on a series of schemes.
D. Consistent device naming is enabled by default.
E. The udev device manager uses a random number if all other schemes fail.

Answer: C,D

Explanation:
Explanation of Answer A:Consistent network device naming is enabled by default in Oracle Linux 8. This feature ensures that network interfaces retain their names across reboots, which is important for maintaining network configuration consistency. This is managed through the Predictable Network Interface Names feature, which is part of thesystemdproject and is implemented inudev.
Explanation of Answer B:Theudevdevice manager is responsible for dynamically managing device nodes in the/devdirectory. It generates network interface names based on several naming schemes, such as the interface's physical location on the bus (likeenp0s3), MAC address, or other attributes. These schemes are used to provide consistent and predictable names for network interfaces.

NEW QUESTION # 24
Which two actions are performed by the logrotate utility?

A. encrypted log files
B. hashing log files
C. rotating log files as specified
D. compressing log files
E. duplicating log files

Answer: C,D

Explanation:
Understanding logrotate:
* The logrotate utility manages log files by rotating, compressing, and removing them based on configuration.
* It helps prevent log files from consuming excessive disk space.
Option A: Rotating Log Files as Specified
* Explanation:
* logrotate rotates logs according to the specified criteria (size, time interval).
* Rotation involves renaming the current log file and starting a new one.
* Oracle Linux Reference:
* OracleLinux 8: Managing Log Files-Using logrotate:
"The logrotate utility simplifies the administration of log files by automatically rotating, compressing, and removing log files." Option C: Compressing Log Files
* Explanation:
* logrotate can compress old log files after rotation to save disk space.
* Compression is typically done using gzip.
* Oracle Linux Reference:
* OracleLinux 8: Managing Log Files-Configuring logrotate:
"You can configure logrotate to compress rotated log files by using the compress option."

NEW QUESTION # 25
Which two components are used for creating a new rsyslog rule?

A. filter
B. parser
C. module
D. security policy
E. action

Answer: A,E

Explanation:
* Option A (Correct):In rsyslog, afilteris used to determine which messages should be selected for further processing. Filters can be based on different criteria such as facility, severity, or specific message content.
* Option B (Correct):Anactionin rsyslog defines what to do with messages that match a filter. Actions can include writing to a log file, sending to a remote server, running a script, etc.
* Option C (Incorrect):A parser is not typically a component for creating a new rsyslog rule; it is involved in interpreting message formats.
* Option D (Incorrect):A module in rsyslog is a loadable component that provides additional capabilities, such as support for different protocols or output formats. It is not a direct component of a logging rule.
* Option E (Incorrect):Security policy is unrelated to the basic components used for defining rsyslog rules.
Oracle Linux Reference:Refer to:
* OracleLinux 8: Configuring Rsyslog

NEW QUESTION # 26
......

In fact, on one side, our 1Z0-106 training braidumps can help you pass the exam and win the certification. On the othe side, i think it is even more important, that you can apply what you have learned on our 1Z0-106 Practice Guide into practices. Your speed of finishing the task will be greatly elevated. Everting will take positive changes because of our 1Z0-106 exam materials. Please cheer up for yourself.

1Z0-106 Exam Simulator Fee: https://www.torrentvalid.com/1Z0-106-valid-braindumps-torrent.html

Grant Reed Grant Reed

Biography

Trainer Housam Najem, Certified Journalist and Trainer