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Duration 35 hours
Course Outline
Introduction
- General overview of Oracle Linux
- Examining the gateway machine
- Exploring the host VM
Beginning with Oracle Linux
- Installation of Oracle Linux 8
- Establishing remote server connections via SSH
- Configuration of OpenSSH
Utilizing the GRUB Bootloader
- Overview of the GRUB Bootloader
- Setting up the GRUB 2 Bootloader
- Investigating GRUB 2 Bootloader features
- Booting various kernels
Introduction to Systemd
- Overview of systemd
- Interpreting service unit files
- Navigating the grub menu and command line
- Working with systemd units
- Managing systemd service units
Time Management
- Handling system tasks
- Setting date and time parameters
- Configuration of Chrony
- Task automation
Device and Kernel Configuration
- Understanding the sysfs file system
- Performing updates via DNF
- Utilizing loadable kernel modules
- Accessing /proc files and the sysfs file system
- Employing the sysctl utility
- Setting up udev rules
Package Management
- Installing, updating, or deleting packages with dnf
- Utilizing the rpm utility
- Connecting to the Oracle Linux yum server
- Creating local yum repositories
- Using the dnf utility and its modules
Using Oracle Ksplice
- The Ksplice web interface
- Installing the Ksplice offline client
- Applying Ksplice online updates
User and Group Administration
- Managing group accounts
- Installing and utilizing Oracle/local case files
- Administration of user and group accounts
- Implementing private user groups
- Configuring password aging policies
- Managing sudo command permissions
Partitions, File Systems, and Swap
- Deletion of partitions
- Types of file systems
- Displaying current disk partitions
- Partitioning storage devices
- Creating ext4 file systems
- Expanding swap space
Network Configuration
- Understanding the nmcli radio object
- Configuring the ethl network interface
- Utilizing nmcli and nmtui utilities
- Employing the ip utility
Network Security
- Overview of network security principles
- Initiating and configuring firewalld
- Setting up nftables
Oracle on Oracle
- Understanding Oracle-related shell limits
- Installing and executing the Oracle database preinstall
- Preparing disks for ASM
- Installation and configuration of ASMLib
- Reverting applied changes
System Monitoring and Management
- Using the top utility
- The OSWatcher analyzer (OSWbba)
- Utilizing sosreport
- Employing standard Linux performance monitoring tools
- Installation and usage of OSWatcher
- Using the OSWatcher analyzer
System Logging
- Configuring log rotation
- Setting up system logging
- Using rsyslog templates
- Employing logwatch
- Utilizing systemd-journald
Troubleshooting
Requirements
- Familiarity with Linux systems
Target Audience
- System Administrators
- Technical Consultants
- Database Administrators
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
