rsync+inotify
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yum -y install rsync
vim /etc/xinetd.d/rsync
service rsync
{
disable = no
flags = IPv6
socket_type = stream
wait = no
user = root
server = /usr/bin/rsync
server_args = --daemon
log_on_failure += USERID
}
vim /etc/rsync/rsyncd.conf
uid = root
gid = root
use chroot = false
read only = false
hosts allow=192.168.10.0/255.255.255.0
hosts deny=*
max connections = 8
pid file = /var/run/rsyncd.pid
lock file = /var/run/rsync.lock
log file = /var/log/rsync.log
transfer logging = yes
log format = %t %a %m %f %b
syslog facility = daemon
timeout = 20
[data]
path = /data
list=no
comment = backup_data
auth users = backup
secrets file = /etc/rsync/rsyncd.passwd
strict modes = true
ignore errors = true
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echo "backup:backup@123" > /etc/rsync/rsyncd.passwd
chmod 600 /etc/rsync/rsyncd.passwd
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usr/bin/rsync --daemon --config=/etc/rsync/rsyncd.conf
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tar xf inotify-tools-3.14.tar.gz
cd inotify-tools-3.14
./configure --prefix=/usr/local/services/inotify-3.14
make && make install
cd /usr/local/services
ln -sf inotify-3.14 inotify
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vim inotify.sh
#!/bin/bash
host=192.168.10.5 #��������ip
src=/data/ #���ؼ��Ŀ¼
dst=data #����������rsync��ģ��
user=backup #���������rsync����������û�
rsync_passfile=/usr/local/services/rsyncd.passwd #���ص���rsync����������ļ���ֻ�����룩
inotify_home=/usr/local/services/inotify #inotify�İ�װĿ¼
if [ ! -e "$src" ] || [ ! -e "${rsync_passfile}" ] \
|| [ ! -e "${inotify_home}/bin/inotifywait" ] || [ ! -e "/usr/bin/rsync" ];then
echo "Check File and Folder"
exit 9
fi
${inotify_home}/bin/inotifywait -mrq --timefmt '%y/%m/%d %H:%M' --format '%T %w%f' -e modify,attrib,moved_to,move,create,delete,unmount,close_write,moved_from,delete_self $src \
| while read file
do
cd $src && rsync -aruz -R --delete ./ --timeout=5 $user@$host::$dst --password-file=${rsync_passfile} >/dev/null 2>&1
done
exit 0
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echo "backup@123" > /usr/local/services/rsyncd.passwd
chmod 600 /usr/local/services/rsyncd.passwd
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/usr/local/services/inotify.sh &