Thank you for sending your enquiry! One of our team members will contact you shortly.
Thank you for sending your booking! One of our team members will contact you shortly.
Course Outline
Introduction
- General overview of Oracle Linux
- Investigating the gateway machine setup
- Examining the host virtual machine
Initial Steps with Oracle Linux
- Installation procedures for Oracle Linux 8
- Establishing remote server connections via SSH
- Configuration of OpenSSH settings
Working with the GRUB Bootloader
- Concepts of the GRUB Bootloader
- Configuration of the GRUB 2 Bootloader
- Exploration of GRUB 2 Bootloader features
- Booting into different kernel versions
Introduction to Systemd
- Overview of the systemd framework
- Analyzing service unit files
- Navigating the grub menu and command line
- Utilizing systemd units
- Managing systemd service units
Time Management
- Handling scheduled system tasks
- Setting date and time parameters
- Configuring the Chrony service
- Automation of routine tasks
Device and Kernel Configuration
- Understanding the sysfs file system
- Performing updates via DNF
- Utilizing loadable kernel modules
- Interacting with /proc files and the sysfs file system
- Applying the sysctl utility
- Defining udev rules
Package Administration
- Installing, updating, and removing packages using dnf
- Utilizing the rpm utility
- Accessing the Oracle Linux yum server
- Establishing a local yum repository
- Using the dnf utility and its modules
Leveraging Oracle Ksplice
- Navigation of the Ksplice web interface
- Installation of the Ksplice offline client
- Applying Ksplice online updates
User and Group Administration
- Management of group accounts
- Installation and usage of Oracle/local case files
- Administration of user and group accounts
- Implementation of user private groups
- Configuration of password aging policies
- Management of sudo command permissions and restrictions
Partitions, File Systems, and Swap
- Deletion of partitions
- Types of file systems
- Listing existing disk partitions
- Partitioning storage devices
- Creation of ext4 file systems
- Expansion of swap space
Network Configuration
- Understanding nmcli radio objects
- Configuration of the ethl network interface
- Utilization of nmcli and nmtui utilities
- Use of the ip utility
Network Security
- Overview of network security principles
- Initialization and configuration of firewalld
- Configuration of nftables
Oracle on Oracle
- Analysis of Oracle-related shell limits
- Installation and execution of Oracle database preinstall
- Disk preparation for ASM
- Installation and configuration of ASMLib
- Reversion of configuration changes
System Monitoring and Management
- Use of the top utility
- OSWatcher analyzer (OSWbba)
- Utilization of sosreport
- Application of standard Linux performance monitoring tools
- Installation and usage of OSWatcher
- Analysis using the OSWatcher analyzer
System Logging
- Configuration of log rotation
- Setup of system logging services
- Application of rsyslog templates
- Use of logwatch
- Management via systemd-journald
Troubleshooting
Requirements
- Foundational knowledge of Linux systems
Target Audience
- System Administrators
- Technical Consultants
- Database Administrators
35 Hours
Testimonials (3)
good explanation on each points and provide assignment for practices.
Piseth Ben - ACLEDA Bank Plc.
Course - Oracle Database 19c: SQL Tuning Workshop
presentation skills, prompt answers to all questions
Oana - OPEN COURSE
Course - Oracle SQL LP - Fundamentals
it was structured very well both by days and by modules, easy to follow