<table>
<tr>
<td class="contentTopic">
- What is Bacula?
+ ¿Qué es Bacula?
</td>
</tr>
<tr>
<td class="content">
-<b>Bacula</b> is a set of computer programs that permit you (or the
-system administrator) to manage backup, recovery, and verification of
-computer data across a network of computers of different kinds. In
-technical terms, it is a network Client/Server based backup program.
-Bacula is relatively easy to use and efficient, while offering many
-advanced storage management features that make it easy to find and
-recover lost or damaged files. Due to its modular design, Bacula is
-scalable from small single computer systems to systems consisting of
-hundreds of computers located over a large network.
-<h3>Who Needs Bacula?</h3>
-If you are currently using a program such as <b>tar</b>, <b>dump</b>, or
-<b>bru</b> to backup your computer data, and you would like a network
-solution, more flexibility, or catalog services, Bacula will most
-likely provide the additional features you want. However, if you are
-new to Unix systems or do not have offsetting experience with a sophisticated
-backup package, we do not recommend using Bacula as it is
-much more difficult to setup and use than <b>tar</b> or <b>dump</b>.
-<p>If you are running <b>Amanda</b> and would like a backup program that
-can write to multiple volumes (i.e. is not limited by your tape drive
-capacity), Bacula can most likely fill your needs. In addition,
-quite a number of our users report that Bacula is simpler to
-setup and use than other equivalent programs.
-<p>If you are
-currently using a sophisticated commercial package such as Legato
-Networker. ARCserveIT, Arkeia, or PerfectBackup+, you may be interested
-in Bacula, which provides many of the same features, and is free
-software available under the GNU Version 2 software license.
+<b>Bacula</b> es un conjunto de programas que permite el manejo de backups, recuperación y verificación de datos a través de una red de computadoras heterogenea. En términos técnicos, se trata de un sistema cliente/servidor de backups en red. Bacula es relativamente fácil de usar y eficiente, a la vez que ofrece una administración avanzada con la funcionalidad necesaria para recuperar fácilmente archivos perdidos o dañados. Gracias a su diseño Bacula escala bien, desde entornos pequeños a sistemas con cientos de computadoras en un red grande.
-<h3>Bacula Components or Services</h3>
-Bacula is made up of the following five major components or services:
+<h3>Quién necesita Bacula?</h3>
+Si en la actualidad usa un programa como <b>tar</b>, <b>dump</b>, o<b>bru</b> para hacer backups, y quisiera una solución basada en red, más flexible, o con un servicios de catálogo, Bacula seguro le dará esta funcionalidad adicional que está buscando.
+
+Sin embargo, si es nuevo en Unix o no tiene experiencia con sistemas de backup sofisticados, no recomendamos que use Bacula, porque le puede resultar muy difícil su configuración y uso comparado con <b>tar</b> o <b>dump</b>.
+
+<p>Si usa <b>Amanda</b> y quisiera un programa de backup capaz de escribir a varios volúmenes (es decir, no estar limitado al tamaño de la cinta), Bacula seguro puede servirle. Además, varios de nuestros usuarios dicen que Bacula es más fácil de usar que otros programas equivalentes.</p>
+
+<p>Si se encuentra usando un paquete de backup comercial como Legato Networker, ARCserveIT, Arkeia o PerfectBackup+, puede interesarle Bacula, que da las mismas funcionalidades bajo una licencia libre (GNU Version 2).
+
+<h3>Componentes o servicios de Bacula</h3>
+Bacula está conformado por estas cinco componenes o servicios:
<p style="text-align: center; font-size: small">
<img src="images/manual/bacula-applications.png" alt="" width="576" height="734"><br>
- thanks to Aristedes Maniatis for this graphic and the one below
+ gracias a Aristedes Maniatis por este gráfico y el de abajo.
</p>
<p>
<ul>
<li><a name="DirDef"></a>
- <b>Bacula Director</b> service consists of the program that
- supervises all the backup, restore, verify and archive operations.
- The system administrator uses the Bacula Director to schedule
- backups and to recover files. For more details see the <a
- href="rel-manual/director.html">Director Services Daemon Design Document</a>.
- The Director runs as a daemon or a service (i.e. in the background).
+ <b>Bacula Director</b> es el programa que supervisa las operaciones de backup, restauración, verificación y almacenamiento. El administrador utiliza Bacula Director para programar backups y restaurar archivos. Para más información vea <a href="rel-manual/director.html">Director Services Daemon Design Document (En inglés)</a>. El Director corre como daemon o servicio (en background).
</li>
<li><a name="UADef"></a>
- <b>Bacula Console</b> services is the program that allows the
- administrator or user to communicate with the <b>Bacula Director</b>
- (see above). Currently, the Bacula Console is available in three
- versions. The first and simplest is to run the Console program in a
- shell window (i.e. TTY interface). Most system administrators will
- find this completely adequate. The second version is a GNOME GUI
- interface that for the moment (23 November 2003) is far from complete,
- but quite functional as it has most the capabilities of the shell
- Console. The third version is a wxWidgets GUI with an interactive file
- restore. It also has most the capabilities of the shell console,
- allows command completion with tabulation, and gives you instant
- help about the command you are typing. For more details see the
- <a href="rel-manual/console.html">Bacula Console Design Document</a>.
+ <b>Bacula Console</b> es el programa que le permite al administrador u operador comunicarse con el <b>Bacula Director</b>. Al momento hay tres versiones de la consola. La primera es el comando bconsole, una consola por linea de comandos. La segunda, una consola gráfica basada en las librerías QT que tiene casi toda la funcionalidad de la consola textual. La tercera consola está basada en wxWidgets, que también brinda casi todas las funciones de la consola textual, así como autocompletado de comandos con TAB y mensajes de ayuda instantáneos sobre el comando que se escribe. Para más información vea <a href="rel-manual/console.html">Bacula Console Design Document (En inglés)</a>.
</li>
<li><a name="FDDef"></a>
- <b>Bacula File</b> services (or Client program) is the software
- program that is installed on the machine to be backed up. It is
- specific to the operating system on which it runs and is responsible
- for providing the file attributes and data when requested by the
- Director. The File services are also responsible for the file
- system dependent part of restoring the file attributes and data
- during a recovery operation. For more details see the <a
- href="rel-manual/file.html">File Services Daemon Design Document</a>. This
- program runs as a daemon on the machine to be backed up, and in some
- of the documentation, the File daemon is referred to as the Client
- (for example in Bacula's configuration file). In addition to
- Unix/Linux File daemons, there is a Windows File daemon (normally
- distributed in binary format). The Windows File daemon runs on
- all currently known Windows versions (95, 98, Me, NT, 2000, XP).
+ <b>Bacula File</b> es el programa que se instala en la máquina que estará resguardada por Bacula, y es específico al sistema operativo que corra esa máquina. Es responsable de dar los atributos de los archivos y datos pedidos por el Director. También es se encarga de recibir los datos de una restauración y los atributos de esos datos. Para más información vea <a href="rel-manual/file.html">File Services Daemon Design Document (En inglkés)</a>.
+
+ Este programa corre como un daemon en la máquina a resguardar, y en la documentación también recibe el nombre de Cliente (Client en inglés). Además de las versiones para Unix/Linux, hay una versión para Windows (Generalmente distribuída en un binario). Las versiones para Windows corren en NT, 2000, XP, 2003, y posiblemente en Me y 98.
</li>
<li><a name="SDDef"></a>
- <b>Bacula Storage</b> services consist of the software programs that
- perform the storage and recovery of the file attributes and data to
- the physical backup media or volumes. In other words, the Storage daemon
- is responsible for reading and writing your tapes (or other
- storage media, e.g. files). For more details see the <a
- href="rel-manual/storage.html">Storage Services Daemon Design Document</a>.
- The Storage services runs as a daemon on the machine that has the
- backup device (usually a tape drive).
+ <b>Bacula Storage</b> es el programa que realiza el almacenamiento y restauración de los archivos y metadatos en los medios físicos. En otras palabras, es quien lee y escribe en las cintas (u otro medio de almacenamiento). Para más información vea <a href="rel-manual/storage.html">Storage Services Daemon Design Document (En inglés)</a>. Este programa corre como daemon en la máquina que tiene conectado el dispositivo de backup (Generalmente una cinta).
</li>
<li><a name="DBDefinition"></a>
- <b>Catalog</b> services are comprised of the software programs
- responsible for maintaining the file indexes and volume databases for
- all files backed up. The Catalog services permit the System
- Administrator or user to quickly locate and restore any desired
- file. The Catalog services sets Bacula apart from simple backup
- programs like tar and bru, because the catalog maintains a record
- of all Volumes used, all Jobs run, and all Files saved, permitting
- efficicient restoration and Volume management.
- Bacula currently supports three different databases, MySQL,
- PostgreSQL, and SQLite, one of which must be chosen when building
- <b>Bacula</b>. There also exists an Internal database, but it is no
- longer supported.
- <p>
- The three SQL databases currently supported (MySQL, PostgreSQL or SQLite)
- provide quite a number of features,
- including rapid indexing, arbitrary queries, and security. Although
- we plan to support other major SQL databases, the current
- Bacula implementation interfaces only to MySQL, PostgreSQL and SQLite.
- For more details see the <a href="rel-manual/catalog.html">Catalog Services
- Design Document</a>.
- <p>The RPMs for MySQL and PostgreSQL ship as part of the Linux RedHat release,
- or building it from the source is quite easy, see the
- <a href="rel-manual/mysql.html"> Installing and Configuring MySQL</a> chapter
- of this document for the details. For more information on MySQL,
- please see: <a href="http://www.mysql.com">www.mysql.com</a>.
- Or see the <a href="rel-manual/postgresql.html"> Installing and Configuring
- PostgreSQL</a> chapter of this document for the details. For more
- information on PostgreSQL, please see: <a
- href="http://www.postgresql.org">www.postgresql.org</a>.
- <p>Configuring and building SQLite is even easier. For the details
- of configuring SQLite, please see the <a href="rel-manual/sqlite.html">
- Installing and Configuring SQLite</a> chapter of this document.
+ El <b>Catalog</b> mantiene los índices de archivos y la información sobre los volúmenes para todos los archivos en el backup. El catálogo permite al administrador u operador encontrar y restaurar rápidamente cualquier archivo. El catálogo hace único a Bacula en comparación a herramientas como tar y bru, porque el catálogo mantiene registro de todos los volúmenes usados, todos los Jobs (trabajos) ejecutados, y todos los archivos guardados, permitiendo así una restauración y manejo de volúmenes más eficientes.
+
+Al momento Bacula soporta tres bases de datos diferentes: MySQL, PostgreSQL, y SQLite, una de las cuales debe elegirse al momento de compilar <b>Bacula</b>.
</li>
+i
<li><a name="MonDef"></a>
- <b>Bacula Monitor</b> services is the program that allows the
- administrator or user to watch current status of <b>Bacula Directors</b>,
- <b>Bacula File Daemons</b> and <b>Bacula Storage Daemons</b>
- (see above). Currently, only a GTK+ version is available, which
- works with Gnome and KDE (or any window manager that supports the
- FreeDesktop.org system tray standard).
+ <b>Bacula Monitor</b> es el programa que le permite al administrador u operador ver el estado actual de los <b>Bacula Directors</b>, <b>Bacula File Daemons</b> y <b>Bacula Storage Daemons</b>. Al momento hay sólo una versión en GTK+, que funciona con Gnome y KDE (y cualquier otro manejador de ventanas que soporte el estándar de FreeDesktop.org para los "system tray").
</li>
</ul>
-To perform a successful save or restore, the following four daemons
-must be configured and running: the Director daemon, the File daemon,
-the Storage daemon, and MySQL, PostgreSQL or SQLite.
-
-<h3>Bacula Configuration</h3>
-In order for Bacula to understand your system, what clients you
-want backed up, and how, you must create a number of configuration
-files containing resources (or objects). The following presents an
-overall picture of this:
-<p style="text-align: center">
- <img src="images/manual/bacula-objects.png" alt="" width="576" height="734">
-</p>
-
-<h3>Conventions Used in this Document</h3>
-<b>Bacula</b> is in a state of evolution, and as a consequence,
-this manual will not always agree with the code. If an
-item in this manual is preceded by an asterisk (*), it indicates
-that the particular feature is not implemented. If it is preceded
-by a plus sign (+), it indicates that the feature may be partially
-implemented.
-<p>If you are reading this manual as supplied in a released version
-of the software, the above paragraph holds true. If you are reading
-the online version of the manual, <a href="/dev-manual/en/main/index.html">
-http://www.bacula.org/rel-manual/en/main/index.html</a>,
-please bear in mind that this version
-describes the current version in development (in the SVN) that may
-contain features not in the released version. Just the same,
-it generally lags behind the code a bit.
-<h3>Quick Start</h3>
-To get Bacula up and running quickly, we recommend that you first
-scan the Terminology section below, then quickly review the next chapter
-entitled <a href="rel-manual/state.html">The Current State of Bacula</a>, then the
-<a href="rel-manual/quickstart.html">Quick Start Guide to Bacula</a>, which will
-give you a quick overview of getting Bacula running. After
-which, you should proceed to the
-chapter on <a href="rel-manual/install.html"> Installing Bacula</a>, then <a
-href="rel-manual/configure.html">How to Configure Bacula</a>,
-and finally the chapter on <a href="rel-manual/running.html">
-Running Bacula</a>.
-
-<h3>Terminology</h3>
-To facilitate communication about this project, we provide here
-the definitions of the terminology that we use.
-<dl>
- <dt>Administrator</dt>
- <dd>The person or persons responsible for administrating the Bacula system.</dd>
-
- <dt>Backup</dt>
- <dd>We use the term <b>Backup</b> to refer to a Bacula Job that saves files. </dd>
-
- <dt>Bootstrap File</dt>
- <dd>The bootstrap file is an ASCII file
- containing a compact form of commands that allow Bacula or
- the stand-alone file extraction utility (<b>bextract</b>) to
- restore the contents of one or more Volumes, for example, the
- current state of a system just backed up. With a bootstrap file,
- Bacula can restore your system without a Catalog. You can
- create a bootstrap file from a Catalog to extract any file or
- files you wish.</dd>
-
- <dt>Catalog</dt>
- <dd>The Catalog is used to store summary information
- about the Jobs, Clients, and Files that were backed up and on
- what Volume or Volumes. The information saved in the Catalog
- permits the administrator or user to determine what jobs were
- run, their status as well as the important characteristics
- of each file that was backed up. The Catalog is an online resource,
- but does not contain the data for the files backed up. Most of
- the information stored in the catalog is also stored on the
- backup volumes (i.e. tapes). Of course, the tapes will also have
- a copy of the file in addition to the File Attributes (see below).
- <p>The catalog feature is one part of Bacula that distinguishes
- it from simple backup and archive programs such as <b>dump</b>
- and <b>tar</b>.
- </dd>
-
- <dt>Client</dt>
- <dd>In Bacula's terminology, the word Client
- refers to the machine being backed up, and it is synonymous
- with the File services or File daemon, and quite often, we
- refer to it as the FD. A Client is defined in a configuration
- file resource. </dd>
-
- <dt>Console</dt>
- <dd>The program that interfaces to the Director allowing
- the user or system administrator to control Bacula.</dd>
-
- <dt>Daemon</dt>
- <dd>Unix terminology for a program that is always present in
- the background to carry out a designated task. On Windows systems, as
- well as some Linux systems, daemons are called <b>Services</b>.</dd>
-
- <dt>Directive</dt>
- <dd>The term directive is used to refer to a statement
- or a record within a Resource in a configuration file that
- defines one specific thing. For example, the <b>Name</b> directive
- defines the name of the Resource.</dd>
-
- <dt>Director</dt>
- <dd>The main Bacula server daemon that schedules and directs all
- Bacula operations. Occassionally, we refer to the Director as DIR.</dd>
-
- <dt>Differential</dt>
- <dd>A backup that includes all files changed since the last
- Full save started. Note, other backup programs may define this differently.</dd>
-
- <dt>File Attributes</dt>
- <dd>The File Attributes are all the information
- necessary about a file to identify it and all its properties such as
- size, creation date, modification date, permissions, etc. Normally, the
- attributes are handled entirely by Bacula so that the user never
- needs to be concerned about them. The attributes do not include the
- file's data.
-
- <dt>File Daemon</dt>
- <dd>The daemon running on the client
- computer to be backed up. This is also referred to as the File
- services, and sometimes as the Client services or the FD.
-
- <dt><a name="FileSetDef"></a> FileSet</dt>
- <dd>A FileSet is a Resource contained in a configuration
- file that defines the files to be backed up. It consists
- of a list of included files or directories, a list of excluded files, and
- how the file is to be stored (compression, encryption, signatures).
- For more details, see the
- <a href="rel-manual/director.html#FileSetResource">FileSet Resource definition</a>
- in the Director chapter of this document.</dd>
-
- <dt>Incremental</dt>
- <dd>A backup that includes all files changed since the
- last Full, Differential, or Incremental backup started. It is normally
- specified on the <b>Level</b> directive within the Job resource
- definition, or in a Schedule resourc. </dd>
-
- <dt><a name="JobDef"></a>Job</dt>
- <dd>A Bacula Job is a configuration resource that defines
- the work that Bacula must perform to backup or restore a particular
- Client. It consists of the <b>Type</b> (backup, restore, verify,
- etc), the <b>Level</b> (full, incremental,...), the <b>FileSet</b>,
- and <b>Storage</b> the files are to be backed up (Storage device,
- Media Pool). For more details, see the
- <a href="rel-manual/director.html#JobResource">Job Resource definition</a>
- in the Director chapter of this document. </dd>
-
- <dt>Monitor</dt>
- <dd>The program that interfaces to the all the daemons
- allowing the user or system administrator to monitor Bacula status.</dd>
-
- <dt>Resource</dt>
- <dd>A resource is a part of a configuration file that
- defines a specific unit of information that is available to Bacula.
- For example, the <b>Job</b> resource defines all the properties of
- a specific Job: name, schedule, Volume pool, backup type, backup
- level, ...</dd>
-
- <dt>Restore</dt>
- <dd>A restore is a configuration resource that
- describes the operation of recovering a file (lost or damaged) from
- backup media. It is the inverse of a save, except that in most
- cases, a restore will normally have a small set of files to restore,
- while normally a Save backs up all the files on the system. Of
- course, after a disk crash, Bacula can be called upon to do
- a full Restore of all files that were on the system. </dd>
-
- <dt>Schedule</dt>
- <dd>A Schedule is a configuration resource that
- defines when the Bacula Job will be scheduled for
- execution. To use the Schedule, the Job resource will refer to
- the name of the Schedule. For more details, see the <a
- href="rel-manual/director.html#ScheduleResource">Schedule Resource
- definition</a> in the Director chapter of this document. </dd>
-
- <dt>Service</dt>
- <dd>This is Windows terminology for a <b>daemon</b> -- see
- above. It is now frequently used in Unix environments as well.</dd>
-
- <dt>Storage Coordinates</dt>
- <dd>The information returned from the
- Storage Services that uniquely locates a file on a backup medium. It
- consists of two parts: one part pertains to each file saved, and the
- other part pertains to the whole Job. Normally, this information is
- saved in the Catalog so that the user doesn't need specific knowledge
- of the Storage Coordinates. The Storage Coordinates include the
- File Attributes (see above) plus the unique location of the information on
- the backup Volume. </dd>
-
- <dt>Storage Daemon</dt>
- <dd>The Storage daemon, sometimes referred to as
- the SD, is the code that writes the attributes and data to a storage
- Volume (usually a tape or disk).</dd>
-
- <dt>Session</dt>
- <dd>Normally refers to the internal conversation between
- the File daemon and the Storage daemon. The File daemon opens a
- <b>session</b> with the Storage daemon to save a FileSet, or to restore
- it. A session has a one to one correspondence to a Bacula Job (see
- above). </dd>
-
- <dt>Verify</dt>
- <dd>A verify is a job that compares the current file
- attributes to the attributes that have previously been stored in the
- Bacula Catalog. This feature can be used for detecting changes to
- critical system files similar to what <b>Tripwire</b> does. One
- of the major advantages of using Bacula to do this is that
- on the machine you want protected such as a server, you can run
- just the File daemon, and the Director, Storage daemon, and Catalog
- reside on a different machine. As a consequence, if your server is
- ever compromised, it is unlikely that your verification database
- will be tampered with.
- <p>Verify can also be used to check that the most recent Job
- data written to a Volume agrees with what is stored in the Catalog
- (i.e. it compares the file attributes), *or it can check the
- Volume contents against the original files on disk. </dd>
-
- <dt>*Archive</dt>
- <dd>An Archive operation is done after a Save, and it
- consists of removing the Volumes on which data is saved from active
- use. These Volumes are marked as Archived, and many no longer be
- used to save files. All the files contained on an Archived Volume
- are removed from the Catalog. NOT YET IMPLEMENTED. </dd>
-
- <dt>*Update</dt>
- <dd>An Update operation causes the files on the remote
- system to be updated to be the same as the host system. This is
- equivalent to an <b>rdist</b> capability. NOT YET IMPLEMENTED.
- </dd>
- <dt>Retention Period</dt>
- <dd>There are various kinds of retention
- periods that Bacula recognizes. The most important are the
- <b>File</b> Retention Period, <b>Job</b> Retention Period, and the
- <b>Volume</b> Retention Period. Each of these retention periods
- applies to the time that specific records will be kept in the
- Catalog database. This should not be confused with the time that
- the data saved to a Volume is valid. <p>The File Retention Period
- determines the time that File records are kept in the catalog
- database. This period is important because the volume of the
- database File records by far use the most storage space in the
- database. As a consequence, you must ensure that regular
- "pruning" of the database file records is done. (See
- the Console <b>retention</b> command for more details on this
- subject). <p>The Job Retention Period is the length of time that
- Job records will be kept in the database. Note, all the File
- records are tied to the Job that saved those files. The File
- records can be purged leaving the Job records. In this case,
- information will be available about the jobs that ran, but not the
- details of the files that were backed up. Normally, when a Job
- record is purged, all its File records will also be purged. <p>The
- Volume Retention Period is the minimum of time that a Volume will be
- kept before it is reused. Bacula will normally never
- overwrite a Volume that contains the only backup copy of a file.
- Under ideal conditions, the Catalog would retain entries for all
- files backed up for all current Volumes. Once a Volume is
- overwritten, the files that were backed up on that Volume are
- automatically removed from the Catalog. However, if there is a very
- large pool of Volumes or a Volume is never overwritten, the Catalog
- database may become enormous. To keep the Catalog to a manageable
- size, the backup information should removed from the Catalog after
- the defined File Retention Period. Bacula provides the
- mechanisms for the catalog to be automatically pruned according to
- the retention periods defined. </dd>
+Para correr Bacula con éxito se deben configurar y correr: el Director, el File daemon, el Storage daemon, y MySQL, PostgreSQL o SQLite.
- <dt>Scan</dt>
- <dd>A Scan operation causes the contents of a Volume or a
- series of Volumes to be scanned. These Volumes with the information
- on which files they contain are restored to the Bacula Catalog.
- Once the information is restored to the Catalog, the files contained
- on those Volumes may be easily restored. This function is
- particularly useful if certain Volumes or Jobs have exceeded
- their retention period and have been pruned or purged from the
- Catalog. Scanning data from Volumes into the Catalog is done
- by using the <b>bscan</b> program. See the <a href="rel-manual/progs.html#bscan">
- bscan section</a> of the Bacula Utilities Chapter of this manual
- for more details.</dd>
- <dt>Volume</dt>
- <dd>A Volume is an archive unit, normally a tape or
- a named disk file where Bacula stores the data from one or more
- backup jobs. All Bacula Volumes have a software label written to
- the Volume by Bacula so that it identify what Volume it is really
- reading. (Normally there should be no confusion with disk files,
- but with tapes, it is easy to mount the wrong one).</dd>
-</dl>
+<h3>Lo que Bacula NO es</h3>
-<h3>What Bacula is Not</h3>
-<b>Bacula</b> is a backup, restore and verification program and is not a
-complete disaster recovery system in itself, but it can be a key part
-of one if you plan carefully and follow the instructions included in the <a
-href="rel-manual/rescue.html"> Disaster Recovery</a> Chapter of this manual.
+<b>Bacula</b> es un sistema de backup, restouración y verificación. No es un sistema completo para la recuperación de desastres, aunque puede ser una parte integrante de uno si planea con cuidado y sigue las instrucciones en el capítulo <a href="rel-manual/rescue.html"> Disaster Recovery (En inglés)</a> del manual.
<p>
-With proper planning, as mentioned in the Disaster Recovery chapter
-<b>Bacula</b> can be a central component of your disaster recovery
-system. For example, if you have created an emergency boot disk, a
-Bacula Rescue disk to save the current partitioning information of your
-hard disk, and maintain a complete Bacula backup, it is possible to
-completely recover your system from "bare metal".
+Con la planifiacación apropiada, <b>Bacula</b> puede ser una parte central en su sistema de recuperación de desastres. Por ejemplo, si ha creado un disco para booter de emergencia, un disco de Rescate Bacula para guardar la información de la tabla de particiones, y mantener un backup completo, es posible recuperar completamente su sistema.
<p>
-If you have used the <b>WriteBootstrap</b> record in your job or some
-other means to save a valid bootstrap file, you will be able to use it
-to extract the necessary files (without using the catalog or manually
-searching for the files to restore).
+Si hautilizado el registro <b>WriteBootstrap</b> en el job o guardado el archivo de bootstrap de otra manera, podrá usarlo para extraer los archivos necesarios (Sin utilizar el catálogo o buscarlos de forma manual).
-<h3>Interactions Between the Bacula Services</h3>
-The following block diagram shows the typical interactions
-between the Bacula Services for a backup job. Each block
-represents in general a separate process (normally a daemon).
-In general, the Director oversees the flow of information. It also
-maintains the Catalog.
+<h3>Interacción entre los servicios de Bacula</h3>
+El siguiente diagrama muestra la interacción típica entre los servicios de Bacula para hacer un backup. Cada parte representa en general un proceso separado (daemon). En general es el Director el que supervisa el flujo de la información. También mantiene el catálogo.
<p style="text-align: center">
<img src="images/manual/flow.jpeg" border="0" alt="Interactions between Bacula Services" width="480" height="370">
</p>
projects / bacula / docs / blobdiff