Discover small footprint linux server, include the articles, news, trends, analysis and practical advice about small footprint linux server on alibabacloud.com
Article Title: Linux Server Security Settings disable useless ports. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Currently, many small
1. Install VSFTPD Server VSFTPD is currently one of the best Linux FTP Server Tools, of which vs is "Very secure" (very safe) abbreviation, visible its greatest advantage is security, in addition, it also has a small size, can be customized strong, high efficiency advantages. If you choose to install Red Hat
Some of the Linux kernel parameters are essential to optimizing Linux performance, and managing Linux servers must be learned.Ulimit settingsUlimit-n to be adjusted to 100000 or even larger. The command line executes ulimit-n 100000 to modify. If you can't modify it, you need to set/etc/security/limits.conf, join* Soft Nofile 262140* Hard Nofile 262140Root Soft N
Let the Linux system NAT server support UPnP-Linux Enterprise Application-Linux server application information. The following is a detailed description. Note: If you have a high requirement on network security or a high requirement on Controllable networks, do not install an
How can you tell if your server has been compromised? Just two hands is not enough, but two hands can also play some role, we first look at some of the UNIX system intrusion detection methods, for example, Linux and Solaris.1. Check the system password fileFirst, from the obvious start, look at the passwd file, ls–l/etc/passwd see the date of the file modification.Check what privileged users are in the pass
A few years ago, only Sendmail was available for free mail servers in Linux. However, due to the Sendmail defect, some developers have developed several other mail server software. Currently, the free email server running in Linux, or the MTA (mail transfer agent), has several options: Sendmail, Qmail, Postfix, Exim, a
Perl + fastcgi + nginx Build Nginx + fastcgi is the most popular environment in PHP, then Perl will also have fastcgi it, of course, Today to build the next Nginx Perl fastcgi. Performance is no less than PHP, but now the popularity of Web programs PHP is not comparable to Perl, performance is no good, but some of the small features can be considered using Perl's fastcgi to do. Get to the point. 1. Prepare the SOFTWARE environment:
password admin123 pa Th/configbck//set save-configuration Backup to server IP is 192.168.1.1, backup mode is FTP, username is admin password is admin123 backup path is/configbck//[Switch]set save-configuration delay 5 //5 minutes after automatic save configuration//[Switch]set save-configuration internal 43200 //Every 12 hours cycles//[Switch]dis saved-configuration Time //Can see how the configuration was saved before //Is the auto-saved profile I
[ENews message] According to the CNET News website, in order to make users more popular with their Power processors, it plans to announce a brand new cheap series of servers called OpenPower that can only run Linux on July 15, September 13. According to sources familiar with the program, the OpenPower server product uses a Power5 processor, but can only run Linux
When the Linux nginx reaches a high number of concurrency, the number of TCP time_wait sockets often reaches 20,000 or 30,000, so the server can easily be dragged to death. In fact, we can simply modify the Linux kernel parameters, can reduce the number of time_wait sockets of Nginx server, and thus improve the perform
Article Title: Build a DHCP server In Debian Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. In a common small network, network a
192.168.1.100User Ftp01 PasswordBinaryHashCd/home/dataLcd/home/databackupPromptMput *CloseBye!3. FTP automatic login to download a single file.# # # #ftp服务器上下载/home/data/a.sh to local/home/databackup#####!/bin/bashftp-nOpen 192.168.1.100User Ftp01 PasswordBinaryCd/home/dataLcd/home/databackupPromptGet a.sh a.shCloseBye!4. FTP automatic login to upload a single file.# # # #把本地/home/databachup/a.sh up Ftp/home/databackup # # # ##!/bin/bashftp-nOpen 192.168.1.100User Ftp01 PasswordBinaryCd/home/da
properly shut down some resources caused by this situation, please check the IO read and write, socket communication, such as whether the normal shutdown.If the check program is not a problem, it is possible that the Linux default open files value is too small to meet the current program default requirements, such as the number of database connection pool, Tomcat requests the number of connections, etc...V
Recently, I am preparing to install roundcube. I need to build a LAMP runtime environment and search for it from the internet. I have a lot of information. I installed it step by step and sorted out the process. LAMP is short for Linux, Apache, MySQL, and PHP. it is installed with PHP5 on a CentOS5.3 server. Recently, I am preparing to install roundcube. I need to build a LAMP runtime environment and search
Linux VPS users generally through the SFTP/SCP protocol to connect OPENSSH server for file transfer, but sometimes, you want some users can only upload files to the site directory, and not be able to log on to the system to execute commands and access to other directories, then use FTP Server can be implemented well. Linux
First, Http_loadThe program is very small, after decompression is less than 100KThe http_load runs in parallel multiplexing to test the throughput and load of the Web server. However, unlike most stress testing tools, it can run in a single process and generally does not kill the client. You can also test site requests for HTTPS classes.: http://soft.vpser.net/test/http_load/http_load-12mar2006.tar.gzInstal
, rather than simply relying on a single web server platform. Websites that need to handle a large amount of traffic require the introduction of multi-layer mechanisms in the architecture, while web servers are only a small part of this comprehensive system. Most common sites should give priority to solutions that are more familiar to technicians and compare the performance of specific types of performance
Example One First look at the effect:1. No public key required 2. Only a few of the most commonly used Linux commands can be built Look at the steps1. Prepare Linux server, install git (generally default installed) 2. Command-line operation Useradd git #创建一个git账号 passwd git #设置git账号的密码 Su–git #切换到git账号 CD ~ #转到用户目录 mkdir project name. Git #建立项目git文件夹
Article Title: Linux server security policy details (5 ). Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Chapter 2 Linux network servic
/localimage.png ") no-repeat center;border:1px solid #ddd;" alt= "Spacer.gif"/>650 "this.width=650;" src= "http ://s3.51cto.com/wyfs02/m01/6d/d9/wkiol1vthkkaiy2maacrkv5u1ci486.jpg "title=" mail13.jpg "style=" Float:none; "alt=" Wkiol1vthkkaiy2maacrkv5u1ci486.jpg "/>Login Roundcube System httpS://mail.huangxiaofan.com/mail/Use the new user created to log in, test send and receive mail;650) this.width=650; "src="/e/u261/themes/default/images/spacer.gif "style=" Background:url ("/e/u261/lang/zh-cn/
Start building with 50+ products and up to 12 months usage for Elastic Compute Service
1 on 1 presale consultation
24/7 Technical Support 6 Free Tickets per Quarter Faster Response
Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.
A comprehensive suite of global cloud computing services to power your business
Payment Methods We Support
