Quelltext der Seite Bacula Backup Solution

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=Install Bacula on Linux=

This article describes how to install the latest Bacula version on Linux.
 
Download current version:
<syntaxhighlight lang="bash">wget -qO- https://sourceforge.net/projects/bacula/files/latest/download | tar -xzvf - -C /usr/src</syntaxhighlight>

Goto the source directory:
<syntaxhighlight lang="bash">cd /usr/src/bacula*</syntaxhighlight>

Configure the code, changing the last options below accordingly (normally the last three):
<syntaxhighlight lang="bash">./configure --with-readline=/usr/include/readline --disable-conio --bindir=/usr/bin --sbindir=/usr/sbin --with-scriptdir=/etc/bacula/scripts --with-working-dir=/var/lib/bacula --with-logdir=/var/log --enable-smartalloc --with-mysql --with-archivedir=<pathname of backup disk> --with-job-email=<mail address> --with-hostname=192.168.x.x</syntaxhighlight>

Build, install and enable the Bacula daemons start at boot time:
<syntaxhighlight lang="bash">make -j8 && make install && make install-autostart</syntaxhighlight>

Goto the scripts directory:
<syntaxhighlight lang="bash">cd /etc/bacula/scripts</syntaxhighlight>

Create the database:
<syntaxhighlight lang="bash">./create_bacula_database -u root -p</syntaxhighlight>

Create the database tables:
<syntaxhighlight lang="bash">./make_bacula_tables -u root -p</syntaxhighlight>

Create the database user:
<syntaxhighlight lang="bash">./grant_bacula_privileges -u root -p</syntaxhighlight>

Start the Bacula daemons:
<syntaxhighlight lang="bash">service bacula-dir start</syntaxhighlight>
<syntaxhighlight lang="bash">service bacula-fd start</syntaxhighlight>
<syntaxhighlight lang="bash">service bacula-sd start</syntaxhighlight>

Remark: The steps are orginally taken from http://bacula.us/compilation/ and slightly adjusted for personal use.

Content of this site from 25th of Sep 2017: [[Media:Bacula.us-Bacula 903 Compilation and Installation Commands.pdf|Bacula.us-Bacula 903 Compilation and Installation Commands.pdf]]

=Reset Bacula after testing phase=

Benefits:

* Database Catalog will be initialized. 
* Executed Jobs will disappear. 
* JobIDs and Volume numbering will be resetted. 
* We keep the configuration of the Bacula Director, the Client and the Storage Daemon as well as File Sets, Backup Schedules, Backup Job definitions, Volume Pools and Storage Devices.


How-To:


1. Stop Bacula daemons
<syntaxhighlight lang="bash">sudo bacula stop</syntaxhighlight>
2. Drop database tables (system will ask for password of database user „root@localhost“)
<syntaxhighlight lang="bash">sudo sh -c "cd /etc/bacula/scripts; ./drop_bacula_tables -u root -p"</syntaxhighlight>
3. Create new database tables (system will ask for password of database user „root@localhost“)
<syntaxhighlight lang="bash">sudo sh -c "cd /etc/bacula/scripts; ./make_bacula_tables -u root -p"</syntaxhighlight>
4. Delete all files in /var/lib/bacula (File ".my.cnf" is important and will not be deleted)
<syntaxhighlight lang="bash">sudo sh -c "cd /var/lib/bacula; rm *"</syntaxhighlight>
5. Start Bacula daemons
<syntaxhighlight lang="bash">sudo bacula start</syntaxhighlight>

Note: Existing backup files must be removed from backup directory.

=Install Baculum API and Web GUI Tools=
Add key for Baculum
<syntaxhighlight lang="bash">wget -qO - http://bacula.org/downloads/baculum/baculum.pub | apt-key add -</syntaxhighlight>

Add source for Baculum
<syntaxhighlight lang="bash">echo -e "deb [ arch=amd64 ] http://bacula.org/downloads/baculum/stable/ubuntu bionic main\ndeb-src http://bacula.org/downloads/baculum/stable/ubuntu bionic main" >/etc/apt/sources.list.d/baculum.list</syntaxhighlight>

Install Baculum
<syntaxhighlight lang="bash">apt-get update && apt-get install baculum-api baculum-api-apache2 baculum-common baculum-web baculum-web-apache2</syntaxhighlight>

Add sudo access for Baculum
<syntaxhighlight lang="bash">echo -e "Defaults:apache "'!'"requiretty\nwww-data ALL=NOPASSWD: /usr/sbin/bconsole\nwww-data ALL=NOPASSWD: /usr/sbin/bdirjson\nwww-data ALL=NOPASSWD: /usr/sbin/bsdjson\nwww-data ALL=NOPASSWD: /usr/sbin/bfdjson\nwww-data ALL=NOPASSWD: /usr/sbin/bbconsjson" > /etc/sudoers.d/baculum</syntaxhighlight>

Enable rewrite module
<syntaxhighlight lang="bash">a2enmod rewrite</syntaxhighlight>

Enable Baculum API and web site
<syntaxhighlight lang="bash">a2ensite baculum-web baculum-api</syntaxhighlight>

Restart Apache
<syntaxhighlight lang="bash">systemctl reload apache2</syntaxhighlight>

=Backup of Windows-Clients=
Under construction

=Backup process implementation=
===Requirement===
* Regular backups of the server and other computers (eg PC, Notebook) should be carried out.
* No manual steps should be necessary.
* The backups should be stored on the server.

===Implementation=== 
* The Bacula Director on the server manages the progress of all backups.
* All computers to be backed up have a Bacula Filedaemon installed.
* A computer can be backed up if one of the following conditions is true:
** The computer is running and accessible via the network.
** The computer is turned off and can be automatically turned on via a server-initiated "wake on LAN" signal.