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daemon端配置:创建配置文件[root@Backup-server ~]# touch /etc/rsyncd.conf[root@Backup-server ~]# vi /etc/rsyncd.conf[root@Backup-server ~]# cat /etc/rsyncd.conf #rsync server#created by lufeng@3.15##rsyncd.conf start##uid = rsyncgid = rsyncuse chroot = no max connections = 2000 =====>最大连接数timeout = 600pid file = /var/run/rsyncd.pidlock file = /var/run/rsync.locklog file = /var/log/rsyncd.logignore errorsread only = false ====》可读写list = false ====》不可远程列表hosts allow = 192.1.1.0/24hosts deny = 0.0.0.0/32 ====》不拒绝ip地址auth users = rsync_backupsecrets file = /etc/rsync.password ====》存放用户和密码的文件#####################################[backup] ====》共享模块comment = Backup server by lufeng 3.15 =====》注释path = /backup ====》共享目录可粘贴部分 #rsync server#created by lufeng@3.15##rsyncd.conf start##uid = rsyncgid = rsyncuse chroot = nomax connections = 2000timeout = 600pid file = /var/run/rsyncd.pidlock file = /var/run/rsync.locklog file = /var/log/rsyncd.logignore errorsread only = falselist = falsehosts allow = 192.1.1.0/24hosts deny = 0.0.0.0/32auth users = rsync_backupsecrets file = /etc/rsync.password#####################################[backup]comment = www by lufengpath = /backup创建用户及共享目录[root@Backup-server ~]# useradd rsync -s /sbin/nologin -M[root@Backup-server ~]# mkdir /backup[root@Backup-server ~]# chown -R rsync /backup/创建密码文件[root@Backup-server ~]# echo "rsync_backup:199429" >/etc/rsync.password[root@Backup-server ~]# cat /etc/rsync.passwordrsync_backup:199429[root@Backup-server ~]# chmod 600 /etc/rsync.password 启动rsync及查看端口[root@Backup-server ~]# rsync --daemon[root@Backup-server ~]# ps -ef|grep rsync|grep -v grep[root@Backup-server ~]# netstat -lntup|grep rsync[root@Backup-server ~]# lsof -i :873设置开机启动[root@Backup-server ~]# echo "rsync --deamon" >>/etc/rc.local[root@Backup-server ~]# cat /etc/rc.local 客户端配置:创建密码文件[root@lnmp01 ~]# echo "199429" >/etc/rsync.password [root@lnmp01 ~]# chmod 600 /etc/rsync.password [root@lnmp01 ~]# cat /etc/rsync.password 199429推送备份rsyncpush:[root@lnmp01 ~]# rsync -avz /tmp/ rsync_backup@192.1.1.7::backup --password-file=/etc/rsync.password增量备份成功,结合定时任务实现定时备份。 |
本文出自 “大梦初醒” 博客,请务必保留此出处http://bestlufeng.blog.51cto.com/11790256/1907052