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This course shows learners how to configure and manage many aspects of the user environment and the kernel. It explains how to manage disk quotas, scheduled jobs, services, and special users; it also explains how to use the linux rescue environment to repair a system that cannot be booted.
Objectives:
After completing this course, students will be able to:
- Set up a shell configuration file
- Configure and manage disk quotas
- Identify and describe key kernel modules and modify kernel variables
- Describe the characteristics of services and special users
- Schedule jobs
- Explain the Red Hat user private group scheme
- Restore a system using the linux rescue environment
Topics:
- Shell configuration files
- Disk quotas
- Quota management
- Kernel basics
- Kernel modules
- New kernels
- Scheduled jobs
- Services and special users
- Anachron and tmpwatch
- The Linux rescue environment
- Troubleshooting the boot process
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