1. configure a static IP for ubuntu
cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
auto eth0
#iface eth0 inet dhcp
iface eth0 inet static
address 10.3.18.18
netmask 255.255.0.0
gateway 10.3.0.1
2. Backup the database
mysqldump -u root -p bitnami_redmine > redmine_backup.sql
3. Restore the database
mysql -u root -p bitnami_redmine < redmine_backup.sql
4. Backup & Restore files
installdir/apps/redmine/files
5. Bugzilla patch
TBD