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Duration 35 hours
Course Outline
Introduction
- Overview of Oracle Linux
- Exploring the gateway machine
- Examining the host VM
Getting Started with Oracle Linux
- Installing Oracle Linux 8
- Establishing remote server connections via SSH
- Configuring OpenSSH
Utilizing the GRUB Bootloader
- General overview of the GRUB Bootloader
- Setting up the GRUB 2 Bootloader
- Investigating the GRUB 2 Bootloader
- Boot loading various kernels
Systemd Fundamentals
- Introduction to systemd
- Comprehending the service unit file
- Utilizing the grub menu and command line
- Applying systemd units
- Managing systemd service units
Time Management
- Handling system tasks
- Setting up date and time
- Configuring Chrony
- Automating tasks
Device and Kernel Configuration
- Comprehending the sysfs file system
- Performing updates using DNF
- Employing loadable kernel modules
- Leveraging the /proc file and sysfs file system
- Using the sysctl utility
- Setting up udev rules
Package Management
- Installing, updating, or removing packages via dnf
- Utilizing the rpm utility
- Accessing the Oracle Linux yum server
- Creating a local yum repository
- Employing the dnf utility and modules
Implementing Oracle Ksplice
- The Ksplice web interface
- Installing the Ksplice offline client
- Managing Ksplice online updates
User and Group Administration
- Managing group accounts
- Installing and using Oracle/ local case files
- Overseeing user and group accounts
- Implementing private user groups
- Setting up password aging
- Enabling and restricting sudo commands
Managing Partitions, File Systems, and Swap
- Removing partitions
- Types of file systems
- Listing current disk partitions
- Partitioning a storage device
- Creating ext4 file systems
- Increasing swap space
Network Configuration
- Understanding the nmcli radio object
- Setting up the ethl network interface
- Using the nmcli and nmtui utilities
- Employing the ip utility
Network Security
- Overview of network security
- Starting 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
- Installing and configuring ASMLib
- Reverting changes
System Monitoring and Management
- Using the top utility
- The OSWatcher analyzer (OSWbba)
- Employing sosreport
- Using standard Linux performance monitoring tools
- Installing and utilizing OSWatcher
- Using the OSWatcher analyzer
System Logging
- Setting up log rotation
- Configuring system logging
- Employing rsyslog templates
- Using logwatch
- Using 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
