pd_dump + scp
こんな感じで
# touch pg_backup.sh
# chmod 744 pg_backup.sh
# vi pg_backup.sh
#!/bin/shPATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
export PATH_DATE=`date +%Y%m%d`
_DSTHOST="IPADDRESS"
_BACKUPDIR="/usr/local/pgsql/backup"
_PGDUMP="/usr/local/pgsql/bin/pg_dump"cd $_BACKUPDIR
while read DBNAME ;do
su - postgres -c "${_PGDUMP} -d ${DBNAME} > ${_BACKUPDIR}/${DBNAME}.dump.${_DATE}"
done << EOF
`sudo -u postgres /usr/local/pgsql/bin/psql -l -t 2>/dev/null | awk '{print $1}' | grep -v ^$`
EOFscp -p ${_BACKUPDIR}/*.dump.${_DATE} ${_DSTHOST}:${_BACKUPDIR}
exit 0
# cat pd_backup.sh