We have found that there are not a whole lot of consumer-level devices out there made for an easy Linux backup solution. Anyone out there have a great setup that includes a portable backup that they can move offsite?What is a great portable hardware backup solution for a Ubuntu Linux setup?
Any USB harddriveWhat is a great portable hardware backup solution for a Ubuntu Linux setup?
I use Ubuntu and I back up my entire home folder to a Lacie 320 GB Mobile Disk.
I believe most USB storage devices such as memory sticks and portable hard drives work with Ubuntu.What is a great portable hardware backup solution for a Ubuntu Linux setup?
Backup with an Open Source tool or Script would be my suggestion. Copy the data to a location which can be burned to media or backed up to removable USB drive.
Simple Backup 鈥?The Benefits
* Easy to configure and use
* Free of charge
* Runs automatically in background
* Backup to remote locations via ssh or ftp
* Backup to any mounted disk
* Supports emergency recovery from scratch
* Rule based purge of old backup sets
* Open source software
* Log will be send automatically via local Unix mail (not Notes mail)
Simple Backup consist of mainly three parts:
1. Simple Backup Config a GUI Tool to configure everything
2. Simple Backup Restore a GUI Tool to restore files
3. a scheduled backup task for backup in the background
The backup destination directory will later contain subdirectories for each backup each containing a tar.gz file and additional files.
Backup using a script example:
!/bin/bash
# ----------------------------------------鈥?#
# --- Backup Script v1.0
# Note: type ' crontab -e ' and add a line to run this script like this:
# 0 16 * * * /home/%26lt;user%26gt;/scripts/backup-system # everyday @ 16:00 hours
# 0 */8 * * * /home/%26lt;user%26gt;/scripts/backup-system %26gt;/dev/null 2%26gt;%26amp;1 # every 8 hours try silently
# ----------------------------------------鈥?#
BACKUP_SRC="${HOME}" # --- source
BACKUP_DST="/media/BACKUP_DRIVE" # --- destination
declare EXCLUDES=( Cache/* *core* Trash/* ) # --- folders and files to exclude
ALERT=95 # --- percent drive full warning
LOG="$HOME/backup-system.log" # --- log file loc
# ----------------------------------------鈥?#
# --- is the backup drive mounted and ready ?
check_drive_avail(){
if ! [ -d ${BACKUP_SRC} ] || ! [ -d ${BACKUP_DST} ] ;then
echo "At least one of the following folders does not exist: "
echo "HOME=${BACKUP_SRC} BACKUP LOC=${BACKUP_DST}"
exit 7
fi
}
# --- is the backup drive getting full ?
check_drive_full(){
usep=`df -h | egrep "${BACKUP_DST}" | awk '{ print $5 }' | cut -d'%' -f1`
if [ $usep -ge $ALERT ]; then
echo "WARNING! Running out of space \"${BACKUP_DST} (${usep}% full)\" on $(hostname) as on $(date)"
# exit 7
fi
}
# --- Use rsync to backup to remote storage
rsync_home_dir_to_drive(){
rm -f /tmp/excludes %26gt;/dev/null 2%26gt;%26amp;1
for each in ${EXCLUDES[@]} ;do
echo $each %26gt;%26gt; /tmp/excludes
done
# --- starting rsync backup
rsync -vaz ${BACKUP_SRC} ${BACKUP_DST} --exclude-from '/tmp/excludes' %26gt; $LOG.err 2%26gt;%26amp;1 %26gt; $LOG
rm -f /tmp/excludes %26gt;/dev/null 2%26gt;%26amp;1
}
# --- Put date in both logs
stamp_log_files(){
echo "Backup of \"${BACKUP_DST} (${usep}% full)\" for $(hostname) on $(date)" %26gt;%26gt; $LOG
echo "Backup of \"${BACKUP_DST} (${usep}% full)\" for $(hostname) on $(date)" %26gt;%26gt; $LOG.err
}
# --- Main
# ----------------------------------------鈥?#
echo "RSYNC Backup Script "
echo "=======================================鈥?"
echo "Checking for required directories .......................[X]";sleep 1
check_drive_avail
echo "Checking for drive full .................................[X]";sl鈥?1
check_drive_full
echo "Backing up drive with rsync .............................[X]";sleep 1
rsync_home_dir_to_drive
echo "System backed up to remote drive ........................[X]";sleep 1
stamp_log_files
echo "Stamped log files .......................................[鈥?1
echo "Logs -%26gt; $LOG , $LOG.err"
# ----------------------------------------鈥?#
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