Linux Administration (1 day)
Topics:
Overview
- Terminology
- What is Linux
- Direction Tree
Basic Linux Operation
- Booting the system
- Shutdown command (halt, shutdown, poweroff, reboot)
- Init and rc.* scripts
- /etc/rc.config
- Automating startup scripts
- LILO
- Log Files
Basic Commands
- File management: cp, mv, rm, cd, whereis, locate, chown, chgrp, chmod, ls
- Text operations: vi, more, less, cat, grep
- Pipes, and redirection: |, >, >>, 2>, 2>>, /dev/null
- System: free, du, df, ps
- Cron: crond, crontab
TCP/IP
- TCP/IP Addresses
- Default gateway
- DNS servers
Remote File Access Protocols
- http-hypertest transfer protocol
- ftp-file transfer protocol
- smb-server message block (protocol)
- rsync
- uucp-unix to unix copy program
- nfs-network file system
User admin
- Webmin
- YAST
- Adding users
- /etc/skel
- /etc/default/useradd
- Adding groups
- Changing passwords
Backup
- Tar
- Lonetar
- Backup schedule
- Restoring
- Cron
Diagnostics
- MRTG-shows graphs of network traffic
- Webalizer-analyzes web server traffic
- Snort-Intrusion detection
- Pint-tests TCP/IP connectivity
- Traceroute-traces route of TCP/IP packets
- Ps-shows running processes
- Vmstat-shows virtual memory/memory/processor statistics
- Free-shows memory usage breakdown
- Top-shows realtime info on CPU/memory etc.
Remote access
Samba
- SWAT
- Adding shares
- Adding printers
Email services
- Virus scanning
- aliases
- Using webmin
Mounting/Unmounting
Print Services
- /etc/printcap
- Local printing
- Remote printing
FTP connections
Apache webserver
- Basic webserver file locations
- Cgi-bin
- Connecting to FrontPage
Please Contact for more information or to schedule a class.
sales@msiunix.com
(219-477-3651
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