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2025-04-03 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Servers >
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Shulou(Shulou.com)06/03 Report--
one。 The server (the host that needs to be synchronized) 1. Install rsync yum install-y rsync 2. Configuration, add profile / etc/rsyncd.conf
[global]
Uid = root
Gid = root
Use chroot = no
Max connections = 10
List = yes
Pid file = / var/run/rsyncd.pid
Lock file = / var/run/rsyncd.lock
Log file = / var/log/rsyncd.log
Hosts allow = 192.168.217.130 / / whitelist, IP address of machines allowed to synchronize
[data] / / data directory alias, which is required for synchronization
Path = / usr/local/src / / the synchronization directory corresponding to the alias
Ignore errors
Read only = yes
Auth users = vicxiang / / user name used in synchronization
Secrets file = / etc/sery.pass / / account password configuration file used during synchronization
3. Configuration, add profile / etc/sery.pass
Vicxiang:123456
Modify file permissions chmod 600 / etc/sery.pass 4. Start the rsync service rsync-- daemon-- config=/etc/rsyncd.conf 5. Firewall setting, the port needs to be open to tcp 873II. Client (the destination machine to which the files are synchronized) 1. Configure password file / etc/sery_client.pass
123456
Modify file permissions chmod 600 / etc/sery_client.pass 2. Synchronization command rsync-avr-P vicxiang@192.168.217.128::data / usr/local/src/-- password-file=/etc/sery_client.pass where vicxiang is the user name used during synchronization; 192.168.217.128 is the data directory alias configured by the server IP; data; / usr/local/src/ is the directory synchronized to the local machine / etc/sery_client.pass is the configuration password file III. Write script rsync.sh with crontab timing synchronization
Log_file=rsync.log
Function sync () {
Ip=$ {1}
Path=$ {2}
T=date +% Y%m%d-%H%M%S
Echo "${t} start to sync data from ${ip}..." > > ${log_file}
Rsync-avr-P vicxiang@$ {ip}:: data ${path}-password-file=/etc/sery_client.pass
Echo "done" > > ${log_file}
}
Sync ip path
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