Description
This training will provide you with the knowledge necessary for the installation, configuration and administration of a Debian Linux system.
Who is this training for ?
For whom ?System/network technicians. System/Linux/Network Administrators.
Prerequisites
Training objectives
Training program
- Installing the Debian system
- Installation types (CD-ROM, network.
- ).
- Package management.
- The dpkg tool .
- Dependency management: apt-get.
- Choose the KDE, GNOME window manager and configure the xorg file.
- conf.
- The importance of the xhost file.
- Practical work Install the system, update it, install packages, configure the graphical interface.
- Disks and peripherals
- IDE disks, SCSI, storage media (USB.
- ).
- RAID and LVM.
- Partitions, swap and the fdisk command.
- Module management: insmod, modprobe, lsmod, rmmod commands.
- Practical work Handling storage media.
- Use the commands insmod, rmmod, etc.
- File systems
- Ext2/3 file systems, reiserfs.
- Fstab file.
- Manage quotas.
- Practical work r nManage file systems.
- Administration tools
- The Webmin application.
- Scripts in console mode.
- Start in rescue mode.
- Users and groups.
- Commands and the configuration file.
- Starting the system: the boot loader and its options.
- Rescue mode.
- Runlevels.
- Startup scripts.
- Service management.
- Backup and restoration: tar, cpio, dd, gzip and bzip commands.
- Backup applications Amanda, Arkeia.
- Hands-on Create users and groups.
- Create backup and restore scripts.
- The core
- Compiling a new kernel.
- Patches.
- Performance: resources to monitor.
- Top commands, free, vmstat.
- How to audit the system? Log management.
- Practical work Configure the system to monitor it.
- The network
- Configure the network, DNS, DHCP and gateway.
- Security: the Xinetd service.
- The NetFilter firewall.
- Commands basic iptables.
- Practical work Configure and secure the network.
- Network services
- Apache Web Server: presentation, modules.
- Samba: installation and configuration.
- Print server: cups, lpd and cupsd.
