Bird
0
0

A sysadmin wants to automate daily backups on a production server. Which approach best uses sysadmin skills?

hard📝 Application Q15 of 15
Linux CLI - System Administration
A sysadmin wants to automate daily backups on a production server. Which approach best uses sysadmin skills?
AManually copy files every day at noon
BRestart the server daily to clear memory
CUse a text editor to write notes about backups
DWrite a shell script and schedule it with cron
Step-by-Step Solution
Solution:

  1. Step 1: Identify automation methods for backups

    Automating backups requires scripting and scheduling tools like cron.

  2. Step 2: Evaluate options for efficiency and reliability

    Manual copying is error-prone; notes or restarting server do not automate backups.

  3. Final Answer:

    Write a shell script and schedule it with cron -> Option D

  4. Quick Check:

    Automate backups = script + cron [OK]
Quick Trick: Use scripts and cron for automation [OK]
Common Mistakes:
  • Thinking manual copying is automation
  • Confusing notes with actual backup
  • Restarting server does not backup data

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More Linux CLI Quizzes
Archiving and Compression - gzip and gunzip - Quiz 9hard Cron and Scheduling - crontab syntax - Quiz 5medium Cron and Scheduling - systemd timers - Quiz 15hard Package Management - apt (Debian/Ubuntu) basics - Quiz 9hard Package Management - yum/dnf (RHEL/CentOS) basics - Quiz 8hard SSH and Remote Access - tmux for persistent sessions - Quiz 13medium SSH and Remote Access - Key-based authentication - Quiz 10hard System Administration - dmesg for kernel messages - Quiz 2easy System Administration - System logs (/var/log) - Quiz 5medium System Administration - Firewall basics (ufw, iptables) - Quiz 9hard