Automatisiertes Backup

Dieses Thema im Forum "Hosting & Server" wurde erstellt von mätthi, 7. April 2010 .

Schlagworte:
  1. 7. April 2010
    Hallo zusammen,

    kennt von euch jemand ein Programm, welches mir ein automatisiertes Backup von einem Webserver machen kann?


    gruss mätthi
     
  2. 7. April 2010
    AW: Automatisiertes Backup

    Nur die Dateien auf dem FTP oder auch Datenbanken?
    Linux / Windows? Bisschen mehr Informationen wären net schlecht.
     
  3. 7. April 2010
    AW: Automatisiertes Backup

    Wenn möglich die Dateien und die Datenbanken. Bei der Datenbank handelt es sich um eine MySQL-Datenbank.
    Beim Rechner, auf dem ich das Backup speichern will, handelt es sich um einen Windows PC, mit Betriebssystem Windows7.

    Vielen Dank schon zum voraus.
    Gruss mätthi
     
  4. 7. April 2010
    AW: Automatisiertes Backup

    Eigentlich habe ich das Server Betriebssystem gemeint. Unter Linux gibt es da nämlich schon Befehle mit der du die Datenbank einfach über die Konsole sichern kannst.
    Stichwort: mysqldump
    Ist dir das zu umständlich und du klickst lieber benutze MySQL Dumper, dass ist recht Praktisch.

    Die FTP Dateien lassen sich zum Beispiel mit sync Tools sichern oder auch per Konsole einfach gepackt an die E-Mail schicken etc.
     
  5. 7. April 2010
    AW: Automatisiertes Backup

    Unter Linux:
    tar cfv http://www.tar /var/www/* # oder anderer home ordner
    tar cfv mysql.tar /var/lib/mysql/* # oder anderer mysql pfad

    Und dann per rsync rüberspielen.
    Das ganze kannst du automatiseren mittels cronjobs und keyfiles (für rsync).

    Aber da dein Windows PC wohl kein Server ist..., frage ich mich, warum du das automatisiert haben möchtest? Sichere es auf einen anderen Server.
    Wenn du es auf deinen WIN PC machen möchtest, dann musst du einen ssh server installieren, denn ansonst wird rsync nicht funktionieren.
     
  6. 8. April 2010
    AW: Automatisiertes Backup

    Das nachfolgende Script verwende ich um meine Mysql-Datenbanken zu sichern.
    Dabei werden die dateien gezippt und auf eine 2. Platte verschoben.


    Code:
    #!/bin/bash
    #
    # MySQL Backup Script
    # VER. 2.5 - http://sourceforge.net/projects/automysqlbackup/
    # Copyright (c) 2002-2003 wipe_out@lycos.co.uk
    #
    # This program is free software; you can redistribute it and/or modify
    # it under the terms of the GNU General Public License as published by
    # the Free Software Foundation; either version 2 of the License, or
    # (at your option) any later version.
    #
    # This program is distributed in the hope that it will be useful,
    # but WITHOUT ANY WARRANTY; without even the implied warranty of
    # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    # GNU General Public License for more details.
    # 
    # You should have received a copy of the GNU General Public License
    # along with this program; if not, write to the Free Software
    # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
    #
    #=====================================================================
    #=====================================================================
    # Set the following variables to your system needs
    # (Detailed instructions below variables)
    #=====================================================================
    
    # Username to access the MySQL server e.g. dbuser
    USERNAME=[highlight]BENUTZER[/highlight]
    
    
    # Username to access the MySQL server e.g. password
    PASSWORD=[highlight]PASSWORT[/highlight]
    
    
    # Host name (or IP address) of MySQL server e.g localhost
    DBHOST=[highlight]localhost[/highlight]
    
    
    # List of DBNAMES for Daily/Weekly Backup e.g. "DB1 DB2 DB3"
    DBNAMES=[highlight]"all"[/highlight]
    
    
    # Backup directory location e.g /backups
    BACKUPDIR=[highlight]"/backup2/mysql"[/highlight]
    
    
    # Mail setup
    # What would you like to be mailed to you?
    # - log : send only log file
    # - files : send log file and sql files as attachments (see docs)
    # - stdout : will simply output the log to the screen if run manually.
    # - quiet : Only send logs if an error occurs to the MAILADDR.
    MAILCONTENT="files"
    
    # Set the maximum allowed email size in k. (4000 = approx 5MB email [see docs])
    MAXATTSIZE="4000"
    
    # Email Address to send mail to? (user@domain.com)
    MAILADDR=[highlight]"EMAIL"[/highlight]
    
    
    # ============================================================
    # === ADVANCED OPTIONS ( Read the doc's below for details )===
    #=============================================================
    
    # List of DBBNAMES for Monthly Backups.
    MDBNAMES="mysql $DBNAMES"
    
    # List of DBNAMES to EXLUCDE if DBNAMES are set to all (must be in " quotes)
    DBEXCLUDE=""
    
    # Include CREATE DATABASE in backup?
    CREATE_DATABASE=yes
    
    # Separate backup directory and file for each DB? (yes or no)
    SEPDIR=yes
    
    # Which day do you want weekly backups? (1 to 7 where 1 is Monday)
    DOWEEKLY=6
    
    # Choose Compression type. (gzip or bzip2)
    COMP=gzip
    
    # Compress communications between backup server and MySQL server?
    COMMCOMP=no
    
    # Additionally keep a copy of the most recent backup in a seperate directory.
    LATEST=no
    
    # The maximum size of the buffer for client/server communication. e.g. 16MB (maximum is 1GB)
    MAX_ALLOWED_PACKET=
    
    # For connections to localhost. Sometimes the Unix socket file must be specified.
    SOCKET=
    
    # Command to run before backups (uncomment to use)
    #PREBACKUP="/etc/mysql-backup-pre"
    
    # Command run after backups (uncomment to use)
    #POSTBACKUP="/etc/mysql-backup-post"
    
    #=====================================================================
    # Options documantation
    #=====================================================================
    # Set USERNAME and PASSWORD of a user that has at least SELECT permission
    # to ALL databases.
    #
    # Set the DBHOST option to the server you wish to backup, leave the
    # default to backup "this server".(to backup multiple servers make
    # copies of this file and set the options for that server)
    #
    # Put in the list of DBNAMES(Databases)to be backed up. If you would like
    # to backup ALL DBs on the server set DBNAMES="all".(if set to "all" then
    # any new DBs will automatically be backed up without needing to modify
    # this backup script when a new DB is created).
    #
    # If the DB you want to backup has a space in the name replace the space
    # with a % e.g. "data base" will become "data%base"
    # NOTE: Spaces in DB names may not work correctly when SEPDIR=no.
    #
    # You can change the backup storage location from /backups to anything
    # you like by using the BACKUPDIR setting..
    #
    # The MAILCONTENT and MAILADDR options and pretty self explanitory, use
    # these to have the backup log mailed to you at any email address or multiple
    # email addresses in a space seperated list.
    # (If you set mail content to "log" you will require access to the "mail" program
    # on your server. If you set this to "files" you will have to have mutt installed
    # on your server. If you set it to "stdout" it will log to the screen if run from 
    # the console or to the cron job owner if run through cron. If you set it to "quiet"
    # logs will only be mailed if there are errors reported. )
    #
    # MAXATTSIZE sets the largest allowed email attachments total (all backup files) you
    # want the script to send. This is the size before it is encoded to be sent as an email
    # so if your mail server will allow a maximum mail size of 5MB I would suggest setting
    # MAXATTSIZE to be 25% smaller than that so a setting of 4000 would probably be fine.
    #
    # Finally copy automysqlbackup.sh to anywhere on your server and make sure
    # to set executable permission. You can also copy the script to
    # /etc/cron.daily to have it execute automatically every night or simply
    # place a symlink in /etc/cron.daily to the file if you wish to keep it 
    # somwhere else.
    # NOTE:On Debian copy the file with no extention for it to be run
    # by cron e.g just name the file "automysqlbackup"
    #
    # Thats it..
    #
    #
    # === Advanced options doc's ===
    #
    # The list of MDBNAMES is the DB's to be backed up only monthly. You should
    # always include "mysql" in this list to backup your user/password
    # information along with any other DBs that you only feel need to
    # be backed up monthly. (if using a hosted server then you should
    # probably remove "mysql" as your provider will be backing this up)
    # NOTE: If DBNAMES="all" then MDBNAMES has no effect as all DBs will be backed
    # up anyway.
    #
    # If you set DBNAMES="all" you can configure the option DBEXCLUDE. Other
    # wise this option will not be used.
    # This option can be used if you want to backup all dbs, but you want 
    # exclude some of them. (eg. a db is to big).
    #
    # Set CREATE_DATABASE to "yes" (the default) if you want your SQL-Dump to create
    # a database with the same name as the original database when restoring.
    # Saying "no" here will allow your to specify the database name you want to
    # restore your dump into, making a copy of the database by using the dump
    # created with automysqlbackup.
    # NOTE: Not used if SEPDIR=no
    #
    # The SEPDIR option allows you to choose to have all DBs backed up to
    # a single file (fast restore of entire server in case of crash) or to
    # seperate directories for each DB (each DB can be restored seperately
    # in case of single DB corruption or loss).
    #
    # To set the day of the week that you would like the weekly backup to happen
    # set the DOWEEKLY setting, this can be a value from 1 to 7 where 1 is Monday,
    # The default is 6 which means that weekly backups are done on a Saturday.
    #
    # COMP is used to choose the copmression used, options are gzip or bzip2.
    # bzip2 will produce slightly smaller files but is more processor intensive so
    # may take longer to complete.
    #
    # COMMCOMP is used to enable or diable mysql client to server compression, so
    # it is useful to save bandwidth when backing up a remote MySQL server over
    # the network. 
    #
    # LATEST is to store an additional copy of the latest backup to a standard
    # location so it can be downloaded bt thrid party scripts.
    #
    # If the DB's being backed up make use of large BLOB fields then you may need
    # to increase the MAX_ALLOWED_PACKET setting, for example 16MB..
    #
    # When connecting to localhost as the DB server (DBHOST=localhost) sometimes
    # the system can have issues locating the socket file.. This can now be set
    # using the SOCKET parameter.. An example may be SOCKET=/private/tmp/mysql.sock
    #
    # Use PREBACKUP and POSTBACKUP to specify Per and Post backup commands
    # or scripts to perform tasks either before or after the backup process.
    #
    #
    #=====================================================================
    # Backup Rotation..
    #=====================================================================
    #
    # Daily Backups are rotated weekly..
    # Weekly Backups are run by default on Saturday Morning when
    # cron.daily scripts are run...Can be changed with DOWEEKLY setting..
    # Weekly Backups are rotated on a 5 week cycle..
    # Monthly Backups are run on the 1st of the month..
    # Monthly Backups are NOT rotated automatically...
    # It may be a good idea to copy Monthly backups offline or to another
    # server..
    #
    #=====================================================================
    # Please Note!!
    #=====================================================================
    #
    # I take no resposibility for any data loss or corruption when using
    # this script..
    # This script will not help in the event of a hard drive crash. If a 
    # copy of the backup has not be stored offline or on another PC..
    # You should copy your backups offline regularly for best protection.
    #
    # Happy backing up...
    #
    #=====================================================================
    # Restoring
    #=====================================================================
    # Firstly you will need to uncompress the backup file.
    # eg.
    # gunzip file.gz (or bunzip2 file.bz2)
    #
    # Next you will need to use the mysql client to restore the DB from the
    # sql file.
    # eg.
    # mysql --user=username --pass=password --host=dbserver database < /path/file.sql
    # or
    # mysql --user=username --pass=password --host=dbserver -e "source /path/file.sql" database
    #
    # NOTE: Make sure you use "<" and not ">" in the above command because
    # you are piping the file.sql to mysql and not the other way around.
    #
    # Lets hope you never have to use this.. :)
    #
    #=====================================================================
    # Change Log
    #=====================================================================
    #
    # VER 2.5 - (2006-01-15)
    # Added support for setting MAXIMUM_PACKET_SIZE and SOCKET parameters (suggested by Yvo van Doorn)
    # VER 2.4 - (2006-01-23)
    # Fixed bug where weekly backups were not being rotated. (Fix by wolf02)
    # Added hour an min to backup filename for the case where backups are taken multiple
    # times in a day. NOTE This is not complete support for mutiple executions of the script
    # in a single day.
    # Added MAILCONTENT="quiet" option, see docs for details. (requested by snowsam)
    # Updated path statment for compatibility with OSX.
    # Added "LATEST" to additionally store the last backup to a standard location. (request by Grant29)
    # VER 2.3 - (2005-11-07)
    # Better error handling and notification of errors (a long time coming)
    # Compression on Backup server to MySQL server communications. 
    # VER 2.2 - (2004-12-05)
    # Changed from using depricated "-N" to "--skip-column-names".
    # Added ability to have compressed backup's emailed out. (code from Thomas Heiserowski)
    # Added maximum attachment size setting.
    # VER 2.1 - (2004-11-04)
    # Fixed a bug in daily rotation when not using gzip compression. (Fix by Rob Rosenfeld)
    # VER 2.0 - (2004-07-28)
    # Switched to using IO redirection instead of pipeing the output to the logfile.
    # Added choice of compression of backups being gzip of bzip2.
    # Switched to using functions to facilitate more functionality.
    # Added option of either gzip or bzip2 compression. 
    # VER 1.10 - (2004-07-17)
    # Another fix for spaces in the paths (fix by Thomas von Eyben)
    # Fixed bug when using PREBACKUP and POSTBACKUP commands containing many arguments.
    # VER 1.9 - (2004-05-25)
    # Small bug fix to handle spaces in LOGFILE path which contains spaces (reported by Thomas von Eyben)
    # Updated docs to mention that Log email can be sent to multiple email addresses.
    # VER 1.8 - (2004-05-01)
    # Added option to make backups restorable to alternate database names
    # meaning that a copy of the database can be created (Based on patch by Rene Hoffmann)
    # Seperated options into standard and advanced.
    # Removed " from single file dump DBMANES because it caused an error but
    # this means that if DB's have spaces in the name they will not dump when SEPDIR=no.
    # Added -p option to mkdir commands to create multiple subdirs without error.
    # Added disk usage and location to the bottom of the backup report.
    # VER 1.7 - (2004-04-22)
    # Fixed an issue where weelky backups would only work correctly if server
    # locale was set to English (issue reported by Tom Ingberg)
    # used "eval" for "rm" commands to try and resolve rotation issues.
    # Changed name of status log so multiple scripts can be run at the same time.
    # VER 1.6 - (2004-03-14)
    # Added PREBACKUP and POSTBACKUP command functions. (patch by markpustjens)
    # Added support for backing up DB's with Spaces in the name.
    # (patch by markpustjens)
    # VER 1.5 - (2004-02-24)
    # Added the ability to exclude DB's when the "all" option is used.
    # (Patch by kampftitan)
    # VER 1.4 - (2004-02-02)
    # Project moved to Sourceforge.net
    # VER 1.3 - (2003-09-25)
    # Added support for backing up "all" databases on the server without
    # having to list each one seperately in the configuration.
    # Added DB restore instructions.
    # VER 1.2 - (2003-03-16)
    # Added server name to the backup log so logs from multiple servers
    # can be easily identified.
    # VER 1.1 - (2003-03-13)
    # Small Bug fix in monthly report. (Thanks Stoyanski)
    # Added option to email log to any email address. (Inspired by Stoyanski)
    # Changed Standard file name to .sh extention.
    # Option are set using yes and no rather than 1 or 0.
    # VER 1.0 - (2003-01-30)
    # Added the ability to have all databases backup to a single dump
    # file or seperate directory and file for each database.
    # Output is better for log keeping.
    # VER 0.6 - (2003-01-22)
    # Bug fix for daily directory (Added in VER 0.5) rotation.
    # VER 0.5 - (2003-01-20)
    # Added "daily" directory for daily backups for neatness (suggestion by Jason)
    # Added DBHOST option to allow backing up a remote server (Suggestion by Jason)
    # Added "--quote-names" option to mysqldump command.
    # Bug fix for handling the last and first of the year week rotation.
    # VER 0.4 - (2002-11-06)
    # Added the abaility for the script to create its own directory structure.
    # VER 0.3 - (2002-10-01)
    # Changed Naming of Weekly backups so they will show in order.
    # VER 0.2 - (2002-09-27)
    # Corrected weekly rotation logic to handle weeks 0 - 10 
    # VER 0.1 - (2002-09-21)
    # Initial Release
    #
    #=====================================================================
    #=====================================================================
    #=====================================================================
    #
    # Should not need to be modified from here down!!
    #
    #=====================================================================
    #=====================================================================
    #=====================================================================
    PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/mysql/bin 
    DATE=`date +%Y-%m-%d_%Hh%Mm` # Datestamp e.g 2002-09-21
    DOW=`date +%A` # Day of the week e.g. Monday
    DNOW=`date +%u` # Day number of the week 1 to 7 where 1 represents Monday
    DOM=`date +%d` # Date of the Month e.g. 27
    M=`date +%B` # Month e.g January
    W=`date +%V` # Week Number e.g 37
    VER=2.5 # Version Number
    LOGFILE=$BACKUPDIR/$DBHOST-`date +%N`.log # Logfile Name
    LOGERR=$BACKUPDIR/ERRORS_$DBHOST-`date +%N`.log # Logfile Name
    BACKUPFILES=""
    OPT="--quote-names --opt" # OPT string for use with mysqldump ( see man mysqldump )
    
    # Add --compress mysqldump option to $OPT
    if [ "$COMMCOMP" = "yes" ];
     then
     OPT="$OPT --compress"
     fi
    
    # Add --compress mysqldump option to $OPT
    if [ "$MAX_ALLOWED_PACKET" ];
     then
     OPT="$OPT --max_allowed_packet=$MAX_ALLOWED_PACKET"
     fi
    
    # Create required directories
    if [ ! -e "$BACKUPDIR" ] # Check Backup Directory exists.
     then
     mkdir -p "$BACKUPDIR"
    fi
    
    if [ ! -e "$BACKUPDIR/daily" ] # Check Daily Directory exists.
     then
     mkdir -p "$BACKUPDIR/daily"
    fi
    
    if [ ! -e "$BACKUPDIR/weekly" ] # Check Weekly Directory exists.
     then
     mkdir -p "$BACKUPDIR/weekly"
    fi
    
    if [ ! -e "$BACKUPDIR/monthly" ] # Check Monthly Directory exists.
     then
     mkdir -p "$BACKUPDIR/monthly"
    fi
    
    if [ "$LATEST" = "yes" ]
    then
     if [ ! -e "$BACKUPDIR/latest" ] # Check Latest Directory exists.
     then
     mkdir -p "$BACKUPDIR/latest"
     fi
    eval rm -fv "$BACKUPDIR/latest/*"
    fi
    
    # IO redirection for logging.
    touch $LOGFILE
    exec 6>&1 # Link file descriptor #6 with stdout.
     # Saves stdout.
    exec > $LOGFILE # stdout replaced with file $LOGFILE.
    touch $LOGERR
    exec 7>&2 # Link file descriptor #7 with stderr.
     # Saves stderr.
    exec 2> $LOGERR # stderr replaced with file $LOGERR.
    
    
    # Functions
    
    # Database dump function
    dbdump () {
    mysqldump --user=$USERNAME --password=$PASSWORD --host=$DBHOST $OPT $1 > $2
    return 0
    }
    
    # Compression function plus latest copy
    SUFFIX=""
    compression () {
    if [ "$COMP" = "gzip" ]; then
     gzip -f "$1"
     echo
     echo Backup Information for "$1"
     gzip -l "$1.gz"
     SUFFIX=".gz"
    elif [ "$COMP" = "bzip2" ]; then
     echo Compression information for "$1.bz2"
     bzip2 -f -v $1 2>&1
     SUFFIX=".bz2"
    else
     echo "No compression option set, check advanced settings"
    fi
    if [ "$LATEST" = "yes" ]; then
     cp $1$SUFFIX "$BACKUPDIR/latest/"
    fi 
    return 0
    }
    
    
    # Run command before we begin
    if [ "$PREBACKUP" ]
     then
     echo ======================================================================
     echo "Prebackup command output."
     echo
     eval $PREBACKUP
     echo
     echo ======================================================================
     echo
    fi
    
    
    if [ "$SEPDIR" = "yes" ]; then # Check if CREATE DATABSE should be included in Dump
     if [ "$CREATE_DATABASE" = "no" ]; then
     OPT="$OPT --no-create-db"
     else
     OPT="$OPT --databases"
     fi
    else
     OPT="$OPT --databases"
    fi
    
    # Hostname for LOG information
    if [ "$DBHOST" = "localhost" ]; then
     HOST=`hostname`
     if [ "$SOCKET" ]; then
     OPT="$OPT --socket=$SOCKET"
     fi
    else
     HOST=$DBHOST
    fi
    
    # If backing up all DBs on the server
    if [ "$DBNAMES" = "all" ]; then
     DBNAMES="`mysql --user=$USERNAME --password=$PASSWORD --host=$DBHOST --batch --skip-column-names -e "show databases"| sed 's/ /%/g'`"
    
     # If DBs are excluded
     for exclude in $DBEXCLUDE
     do
     DBNAMES=`echo $DBNAMES | sed "s/\b$exclude\b//g"`
     done
    
     MDBNAMES=$DBNAMES
    fi
     
    echo ======================================================================
    echo AutoMySQLBackup VER $VER
    echo http://sourceforge.net/projects/automysqlbackup/
    echo 
    echo Backup of Database Server - $HOST
    echo ======================================================================
    
    # Test is seperate DB backups are required
    if [ "$SEPDIR" = "yes" ]; then
    echo Backup Start Time `date`
    echo ======================================================================
     # Monthly Full Backup of all Databases
     if [ $DOM = "01" ]; then
     for MDB in $MDBNAMES
     do
     
     # Prepare $DB for using
     MDB="`echo $MDB | sed 's/%/ /g'`"
    
     if [ ! -e "$BACKUPDIR/monthly/$MDB" ] # Check Monthly DB Directory exists.
     then
     mkdir -p "$BACKUPDIR/monthly/$MDB"
     fi
     echo Monthly Backup of $MDB...
     dbdump "$MDB" "$BACKUPDIR/monthly/$MDB/${MDB}_$DATE.$M.$MDB.sql"
     compression "$BACKUPDIR/monthly/$MDB/${MDB}_$DATE.$M.$MDB.sql"
     BACKUPFILES="$BACKUPFILES $BACKUPDIR/monthly/$MDB/${MDB}_$DATE.$M.$MDB.sql$SUFFIX"
     echo ----------------------------------------------------------------------
     done
     fi
    
     for DB in $DBNAMES
     do
     # Prepare $DB for using
     DB="`echo $DB | sed 's/%/ /g'`"
     
     # Create Seperate directory for each DB
     if [ ! -e "$BACKUPDIR/daily/$DB" ] # Check Daily DB Directory exists.
     then
     mkdir -p "$BACKUPDIR/daily/$DB"
     fi
     
     if [ ! -e "$BACKUPDIR/weekly/$DB" ] # Check Weekly DB Directory exists.
     then
     mkdir -p "$BACKUPDIR/weekly/$DB"
     fi
     
     # Weekly Backup
     if [ $DNOW = $DOWEEKLY ]; then
     echo Weekly Backup of Database \( $DB \)
     echo Rotating 5 weeks Backups...
     if [ "$W" -le 05 ];then
     REMW=`expr 48 + $W`
     elif [ "$W" -lt 15 ];then
     REMW=0`expr $W - 5`
     else
     REMW=`expr $W - 5`
     fi
     eval rm -fv "$BACKUPDIR/weekly/$DB_week.$REMW.*" 
     echo
     dbdump "$DB" "$BACKUPDIR/weekly/$DB/${DB}_week.$W.$DATE.sql"
     compression "$BACKUPDIR/weekly/$DB/${DB}_week.$W.$DATE.sql"
     BACKUPFILES="$BACKUPFILES $BACKUPDIR/weekly/$DB/${DB}_week.$W.$DATE.sql$SUFFIX"
     echo ----------------------------------------------------------------------
     
     # Daily Backup
     else
     echo Daily Backup of Database \( $DB \)
     echo Rotating last weeks Backup...
     eval rm -fv "$BACKUPDIR/daily/$DB/*.$DOW.sql.*" 
     echo
     dbdump "$DB" "$BACKUPDIR/daily/$DB/${DB}_$DATE.$DOW.sql"
     compression "$BACKUPDIR/daily/$DB/${DB}_$DATE.$DOW.sql"
     BACKUPFILES="$BACKUPFILES $BACKUPDIR/daily/$DB/${DB}_$DATE.$DOW.sql$SUFFIX"
     echo ----------------------------------------------------------------------
     fi
     done
    echo Backup End `date`
    echo ======================================================================
    
    
    else # One backup file for all DBs
    echo Backup Start `date`
    echo ======================================================================
     # Monthly Full Backup of all Databases
     if [ $DOM = "01" ]; then
     echo Monthly full Backup of \( $MDBNAMES \)...
     dbdump "$MDBNAMES" "$BACKUPDIR/monthly/$DATE.$M.all-databases.sql"
     compression "$BACKUPDIR/monthly/$DATE.$M.all-databases.sql"
     BACKUPFILES="$BACKUPFILES $BACKUPDIR/monthly/$DATE.$M.all-databases.sql$SUFFIX"
     echo ----------------------------------------------------------------------
     fi
    
     # Weekly Backup
     if [ $DNOW = $DOWEEKLY ]; then
     echo Weekly Backup of Databases \( $DBNAMES \)
     echo
     echo Rotating 5 weeks Backups...
     if [ "$W" -le 05 ];then
     REMW=`expr 48 + $W`
     elif [ "$W" -lt 15 ];then
     REMW=0`expr $W - 5`
     else
     REMW=`expr $W - 5`
     fi
     eval rm -fv "$BACKUPDIR/weekly/week.$REMW.*" 
     echo
     dbdump "$DBNAMES" "$BACKUPDIR/weekly/week.$W.$DATE.sql"
     compression "$BACKUPDIR/weekly/week.$W.$DATE.sql"
     BACKUPFILES="$BACKUPFILES $BACKUPDIR/weekly/week.$W.$DATE.sql$SUFFIX"
     echo ----------------------------------------------------------------------
     
     # Daily Backup
     else
     echo Daily Backup of Databases \( $DBNAMES \)
     echo
     echo Rotating last weeks Backup...
     eval rm -fv "$BACKUPDIR/daily/*.$DOW.sql.*" 
     echo
     dbdump "$DBNAMES" "$BACKUPDIR/daily/$DATE.$DOW.sql"
     compression "$BACKUPDIR/daily/$DATE.$DOW.sql"
     BACKUPFILES="$BACKUPFILES $BACKUPDIR/daily/$DATE.$DOW.sql$SUFFIX"
     echo ----------------------------------------------------------------------
     fi
    echo Backup End Time `date`
    echo ======================================================================
    fi
    echo Total disk space used for backup storage..
    echo Size - Location
    echo `du -hs "$BACKUPDIR"`
    echo
    echo ======================================================================
    echo If you find AutoMySQLBackup valuable please make a donation at
    echo http://sourceforge.net/project/project_donations.php?group_id=101066
    echo ======================================================================
    
    # Run command when we're done
    if [ "$POSTBACKUP" ]
     then
     echo ======================================================================
     echo "Postbackup command output."
     echo
     eval $POSTBACKUP
     echo
     echo ======================================================================
    fi
    
    #Clean up IO redirection
    exec 1>&6 6>&- # Restore stdout and close file descriptor #6.
    exec 1>&7 7>&- # Restore stdout and close file descriptor #7.
    
    if [ "$MAILCONTENT" = "files" ]
    then
     if [ -s "$LOGERR" ]
     then
     # Include error log if is larger than zero.
     BACKUPFILES="$BACKUPFILES $LOGERR"
     ERRORNOTE="WARNING: Error Reported - "
     fi
     #Get backup size
     ATTSIZE=`du -c $BACKUPFILES | grep "[[:digit:][:space:]]total$" |sed s/\s*total//`
     if [ $MAXATTSIZE -ge $ATTSIZE ]
     then
     BACKUPFILES=`echo "$BACKUPFILES" | sed -e "s# # -a #g"` #enable multiple attachments
     mutt -s "$ERRORNOTE MySQL Backup Log and SQL Files for $HOST - $DATE" $BACKUPFILES $MAILADDR < $LOGFILE #send via mutt
     else
     cat "$LOGFILE" | mail -s "WARNING! - MySQL Backup exceeds set maximum attachment size on $HOST - $DATE" $MAILADDR
     fi
    elif [ "$MAILCONTENT" = "log" ]
    then
     cat "$LOGFILE" | mail -s "MySQL Backup Log for $HOST - $DATE" $MAILADDR
     if [ -s "$LOGERR" ]
     then
     cat "$LOGERR" | mail -s "ERRORS REPORTED: MySQL Backup error Log for $HOST - $DATE" $MAILADDR
     fi 
    elif [ "$MAILCONTENT" = "quiet" ]
    then
     if [ -s "$LOGERR" ]
     then
     cat "$LOGERR" | mail -s "ERRORS REPORTED: MySQL Backup error Log for $HOST - $DATE" $MAILADDR
     cat "$LOGFILE" | mail -s "MySQL Backup Log for $HOST - $DATE" $MAILADDR
     fi
    else
     if [ -s "$LOGERR" ]
     then
     cat "$LOGFILE"
     echo
     echo "###### WARNING ######"
     echo "Errors reported during AutoMySQLBackup execution.. Backup failed"
     echo "Error log below.."
     cat "$LOGERR"
     else
     cat "$LOGFILE"
     fi 
    fi
    
    if [ -s "$LOGERR" ]
     then
     STATUS=1
     else
     STATUS=0
    fi
    
    # Clean up Logfile
    eval rm -f "$LOGFILE"
    eval rm -f "$LOGERR"
    
    exit $STATUS 


    Etwas einfacher für die "Daten".

    Code:
    #!/bin/bash
    DATUM=`date +%d-%m`
    tar cfvz /backup2/www/backup$DATUM.tar.gz /var/www/
    
    Hierbei steht an erster Stelle der Zielort und an 2. die Quelle.

    Vielleicht hilft dir das ein bisschen weiter.........
     
  7. Video Script

    Videos zum Themenbereich

    * gefundene Videos auf YouTube, anhand der Überschrift.