Backup Moodle di debian server cbt

  # Backup code Moodle
sudo tar -czvf /home/admincbt/moodle-code-$(date +%F).tar.gz -C /var/www/html moodle

# Backup moodledata
sudo tar -czvf /home/admincbt/moodledata-$(date +%F).tar.gz -C /var moodledata

# Backup database
sudo mysqldump -u root -p moodle > /home/admincbt/moodle-db-$(date +%F).sql



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Untuk mengecek detail semua file di dalam /home/admincbt, termasuk ukuran (size), waktu, dan hak akses, jalankan perintah berikut di terminal:
ls -lh /home/admincbt

# ls -lh /home/admincbt/*$(date +%F)*
-rw-r--r-- 1 root root 125M Feb 20 09:25 /home/admincbt/moodle-code-2026-02-20.tar.gz
-rw-r--r-- 1 root root  21M Feb 20 09:29 /home/admincbt/moodledata-2026-02-20.tar.gz
-rw-r--r-- 1 root root 394M Feb 20 09:31 /home/admincbt/moodle-db-2026-02-20.sql

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Kompresi database agar hemat ruang:
gzip /home/admincbt/moodle-db-2025-12-12.sql

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kirim ke laptop dari laptop jalankan
rsync -avzP admincbt@debian-cbt:/home/admincbt/moodle-code-2025-12-12.tar.gz ~/cbt/
rsync -avzP admincbt@debian-cbt:/home/admincbt/moodledata-2025-12-12.tar.gz ~/cbt/
rsync -avzP admincbt@debian-cbt:/home/admincbt/moodle-db-2025-12-12.sql.gz ~/cbt/

verifikasi:
ls -lh ~/cbt/{moodle-code-2025-12-12.tar.gz,moodledata-2025-12-12.tar.gz,moodle-db-2025-12-12.sql.gz}

-rw-r--r-- 1 dhwan dhwan 125M Dec 12 13:18 /home/dhwan/cbt/moodle-code-2025-12-12.tar.gz
-rw-r--r-- 1 dhwan dhwan  40M Dec 12 13:21 /home/dhwan/cbt/moodledata-2025-12-12.tar.gz
-rw-r--r-- 1 dhwan dhwan  50M Dec 12 13:22 /home/dhwan/cbt/moodle-db-2025-12-12.sql.gz