'리눅스'에 해당되는 글 16건

#!/bin/sh

DB_ROOT_ID="root"

DB_ROOT_PW="DB비밀번호"

TODAY=`date +%Y%m%d`

DELETE_DATE=`date +%Y%m%d --date='7 days ago'`

DAY_OF_WEEK=`date +%u`

HOME_DIR="/home"

BACKUP_DIR="/백업경로"

ZIP_PW="압축비밀번호"

echo "

Start : "`date` >> /root/log/backup-users.log

for USER_NAME in $(ls $HOME_DIR | grep -v "centos") ; do

if [ -d "$HOME_DIR/$USER_NAME" ] ; then

    USER_BACKUP_DIR="${BACKUP_DIR}/${USER_NAME}"

    if [ ! -d "$USER_BACKUP_DIR" ] ; then

        mkdir -m 700 $USER_BACKUP_DIR

    fi

    if [ ! -d "$USER_BACKUP_DIR/$TODAY" ] ; then

        mkdir -m 700 $USER_BACKUP_DIR/$TODAY

    fi

    USER_BACKUP_DIR="${BACKUP_DIR}/${USER_NAME}/${TODAY}"

    DB_BACKUP_NAME="${USER_BACKUP_DIR}/${USER_NAME}.sql.gz"

    mysqldump -u${DB_ROOT_ID} -p${DB_ROOT_PW} ${USER_NAME} --opt --lock-tables=false | gzip > ${DB_BACKUP_NAME}

    sleep 3

    zip -0P$ZIP_PW $DB_BACKUP_NAME.zip $DB_BACKUP_NAME

    sleep 3

    rm $DB_BACKUP_NAME

    sleep 5

    USER_DIR="${HOME_DIR}/${USER_NAME}"

    DATA_BACKUP_NAME="${USER_BACKUP_DIR}/${USER_NAME}_data.tar.gz"

    cd ${USER_DIR}

    tar czfp $DATA_BACKUP_NAME ./www

    sleep 3

    zip -0P$ZIP_PW $DATA_BACKUP_NAME.zip $DATA_BACKUP_NAME

    sleep 3

    rm $DATA_BACKUP_NAME

    cd

    USER_BACKUP_DEL_DIR="${BACKUP_DIR}/${USER_NAME}/${DELETE_DATE}"

    if [ -d "$USER_BACKUP_DEL_DIR" -a "$USER_BACKUP_DEL_DIR" != "" ] ; then

        rm -rf ${USER_BACKUP_DEL_DIR}

    fi

    sleep 5

fi

done

echo "End User Backup : "`date` >> /root/log/backup-users.log

mkdir -p /var/spool/swap

dd if=/dev/zero of=/var/spool/swap/swapfile bs=1M count=1024

chmod 600 /var/spool/swap/swapfile

mkswap /var/spool/swap/swapfile

swapon /var/spool/swap/swapfile

swapon -s

echo "/var/spool/swap/swapfile none swap defaults 0 0" >> /etc/fstab