Rsync learns to record rsync server troubleshooting ideas 1. Check whether the rsync service configuration file path is correct, the correct default path is/etc/rsyncd. conf 2. Check the host allow in the configuration file. Host deny: whether the
1. Unison introduction: Unison is a file synchronization tool that can be used on Windows, Linux, and other Unix platforms. it can ensure consistency between the two folders (local or online. Unison has the same features as some other
This article describes how to install rsync and sersync in linux to implement real-time data synchronization.
I. Why should I use the Rsync + sersync architecture?
1. sersync is developed based on Inotify and is similar to Inotify-tools.
2. sersync
Rsync learns to record rsync server troubleshooting ideas 1. check whether the rsync service configuration file path is correct, the correct default path is/etc/rsyncd. conf2, and check hostallow in the configuration file. Hostdeny: whether the ip
Considering that data is backed up on the local machine, once the machine's hard disk fails, the data cannot be taken out. Remote manual data backup is time-consuming and time-consuming. The best way is to use scripts to implement remote automatic
This article describes how to use rsync + inotify to automatically synchronize webpages in linux. For more information, see how to use multiple web servers to achieve load balancing, to maintain resource consistency on the front-end web server, you
How to mount an NFS shared folder of Synology on Centos? why do we need to Mount NFS of Synology? we don't want to use Rsync for synchronous backup. The current configuration of www.2cto.com is to mount an NFS shared folder of Synology on Centos,
The company wants to transfer the Web site files on Windows to Linux and complete the site migration, but because the files are too large, you want to choose a tool that is stable and can output large files. After a few tossing, came up with a plan.
I. Introduction of RSYNCrsync (remote synchronize) is a data synchronization tool that allows you to quickly sync files between multiple hosts via Lan/wan, or use rsync to synchronize different directories on your local hard drive.Rsync is a tool
In daily operations, we often use rsync as a synchronization artifact. Sometimes when synchronizing two directories, it is required to delete files in the target directory that are more than the source directory, in which case the--delete parameter
rsync command Detail (see Official document Http://rsync.samba.org/ftp/rsync/rsync.html for more details)[Email protected] epel]# rsync--Helprsync version3.0.6Protocol version -Copyright (C)1996- theby Andrew Tridgell, Wayne Davison, and others. Web
1. Introduction to sersync
1. sersync is developed based on inotify and is similar to inotify-tools.
2. sersync can record changes (including adding, deleting, and modifying) in the monitored directory to the name of a specific file or directory.
Rsync + inotify enables real-time server backup, rsyncinotify
Inotify:
Inotify is integrated into the kernel. inotify is used as a third-party software to monitor directory changes through the interfaces provided by the kernel.
The inotifywait
Expand puppet-create a puppet ca cluster (
1Votes, average:
5.00Out of 5) 588 views March 4, 2012 puppet, O & M ca, Master, puppet, cluster jsxubar
One way to expand puppet is to separate the CA function of puppet master and establishPuppet ca
Notes on building a high-performance web site-Infrastructure
Building a high-performance web site-Application
Cause
It took me less than a month to finish reading this 400-page book "Building a high-performance web site". I have to say that
Original works, allow reprint, please be sure to use hyperlinks in the form of the original source of the article, author information and this statement. Otherwise, the legal liability will be investigated. http://hx100.blog.51cto.com/44326/612301I.
Rsync (d) service-side startup two ways
1.daemon 2.xinetd inetd
Bind to tcp/873 port after boot
% Cat/etc/xinetd.d/rsync
# Default:off
# description:the Rsync server is a good addition to a FTP server, as it \
# allows CRC Checksumming etc.
Service
Objective:
Why should I use the Rsync+sersync framework?
1, Sersync is based on inotify development, similar to the Inotify-tools tool
2. Sersync can record the changes in the listening directory (including adding, deleting, modifying) a specific
For each of the above six command formats, Rsync has six different working modes:
1 Copy Local files. This mode of operation is initiated when both SRC and des path information do not contain a single colon ":" delimiter. such as:
Rsync usually use a lot of places, find a detailed version, have various configuration instructions as well as several examples posted on the memo and reference
Rsync is a data mirroring Backup tool under Unix-like systems, and--remote sync can be
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