Rsync remote Synchronization Service
Inotify-Tools for Real-Time Synchronization
NTP Network Time Service
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I. Rsync remote Synchronization Service
1. Basic operations of rsync
Through the previous articles, you should have mastered many methods to optimize your website. Now your website is loading very fast, but you must constantly monitor your website and understand its size changes. Otherwise, it may become a fat man
Common rsync options-A: Archive mode, equivalent to-rlptgod-V: Display Synchronization Process details-Z: Enable compression during transmission-H: retain the hard connection file-: preserve the ACL attribute information of a file -- delete: delete
Question:
I think to try to speed up my web app by resizing the size of transferred data. For example, in nginx there is a special module. How to enable compression for JBoss server?
Answer:JBoss as version 6 or lower
To enable gzip compression,
Why enable compression on the server? In fact, when compression is enabled on the server, the content of the webpage is compressed on the server and then sent to the client. After the client unzips the webpage, the webpage content is displayed. It
Write by nine days Yan Ling (jtianling) -- blog.csdn.net/vagrxie
Discuss newsgroups and documents Technorati label: Free Software for commercial use
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Can you see that Google Kingsoft is
Build a perfect server platform in Windows (Apache + JSP + CGI + PHP + ASP + MySQL)
You need to download several software packages:
1. php-5.0.2-Win32
2. apache_2.0.52-win32-x86-no_ssl
3. mysql-5.0.1-alpha-snapshot-win
4. iasp2.1.01
5.
In the past few days, the SQL server data compression function has been tested. By enabling compression for Data Warehouse tables, the disk space is greatly reduced, and query performance and backup speed are improved. However, the data compression
The SCP command is the most convenient and useful command in SSH. Just use the SCP command to directly transfer files between two servers. You can
Run as root # SCP servername:/home/FTP/pub/file1. /In this way, the file/home/FTP/pub/file1 on the
Recently just to rearrange the log server, just need to reconfigure the system logrotate, so simply write some basic configuration parameters of Logrotate, for easy access.Logrotate The main configuration parameter file is/etc/logrotate.conf,
Detailed description of Linux commands scp transfers files between linux HostsCommand: scpCopy files between different linux HostsFile copy with Security, ssh-based logon.Some linux releases do not have their own scp, so you need to install scp# Yum-
I recently saw a Q & A question on Quora about saving time Tips for Linux users in high efficiency. Summarize the answers to this question and add some of your own experiences. record them as follows for your reference. The following describes some
Use reverse CT for rsync for server synchronous backup and rsync server configuration
Use reverse CT to remove the delivery process to Achieve Synchronous server backup
First, install keep CT
Check whether audit CT is installed
Rpm-qa | grep
[Reprinted] O & M career direction! How can I enter the O & M industry? Essential Skills and skills for O & M engineers
Preface: Reprinted Chen Hao's previous article on Security O & M. Well written. Very nice people, encountered a problem, qq
Linux compression helper bzip2GuideTo compress a file, you can use a small number of bytes to encode the data in the file to significantly reduce the file size, and it is useful for cross-network file backup and transfer. On the other hand,
Original article address:
Http://www.microsoft.com/china/msdn/library/webservices/asp.net/us0501ASPNETPerformance.mspx? MFR = true
Content on this page
Data Layer Performance
Tip 1: Return multiple result sets
In a Microsoft? Windows CE. net-based system, the ROM stores the entire operating system, as well as the applications that come with the system. if a module is not compressed, ROM-based modules are executed in place. if the ROM-based module is
Whether it is ygc or full GCProgramDuring running interruption, correctly select different GC policies and adjust JVM and GC parameters, which can greatly reduce the program running interruption caused by GC, in this way, the Java program's work
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