-2.el6.rfx.x86_64.rpmrsync Server:Ts-dev (172.16.1.135)rsync Client: Ts-client (172.16.1.136)Third, server-side installation rsync service3.1. Check if rsync is installed# Rpm-qa|grep RsyncIf it is already installed, uninstall it using the RPM-E command.3.2. Download RPM Package# wget http://pkgs.repoforge.org/rsync/rsync-3.0.9-2.el6.rfx.x86_64.rpm3.3. Install rsync# RPM-IVH rsync-3.0.9-2.el6.rfx.x86_64.rpmIv. Configuring Rsync Services4.1. Steps to c
installed, run the rpm-e command to uninstall it.
3.2. Download the RPM package
# Wget http://pkgs.repoforge.org/rsync/rsync-3.0.9-2.el6.rfx.x86_64.rpm
3.3. Install rsync
# Rpm-ivh rsync-3.0.9-2.el6.rfx.x86_64.rpm
4. Configure the rsync Service
4.1. Procedure for configuring the rsync server
First, select the server startup mode.
For rsync servers with heavy load, use an independent running mode.
NetworkTimeProtocol (NTP, Network Time Protocol) is used to synchronize all of its client clock services. The NTP server uses the local system Network Time Protocol (NTP, Network Time Protocol) to synchronize all of its client clock services. The NTP server synchronizes the clock of the local system with a public NTP server and then serves as a time host so that
:# Systemctl start httpd.service# systemctl enable httpd.service# systemctl start mysqld.service# systemctl enable Mysqld.s Ervice4.4 Testing the PHP environment# VI index.php Enter http://192.168.253.160/index.php in the browser and the configuration is successful if the following is displayed.V. Check and install the Server software5.1 Check if the Rsyslog software is installed# Rpm-qa Rsyslog #CentOS7默认会
/PostgreSQL/9.1/Data
Ii. Server Configuration:
1. Set parameters: In PostgreSQL, all configuration parameter names are case-insensitive. Each parameter can accept four types of values: Boolean, integer, floating point, and string. The boolean values can be on, off, true, false, yes, no, 1, and 0. The configuration
version, no special reasons, do not use php4 ,php Official no longer provide php4 support,MySQL version 5.0.x, the new version of the better, no special reasons without other versions, including 5.1, there may be bugs, PHP tries to use a green version that is not installed andMySQL uses the installed version as much as possible.
Third, the Environment deployment article
1 , installation MySQL 1 ) installation software
EnterX:\Server_Toolsfolder, double-clickMysql-essential-5.0.67-win32.m
from the client to the DHCP server are blocked. In addition, if the DHCPD process is not started, you can view the Syslog message file to determine what went wrong. This message file is usually/var/log/messages.
Typical Faults:
1. the DHCP server configuration is complete and there is no syntax error. However, the cli
the http. conf configuration file. Search for the keyword serversignature and set it:
Serversignature off
Servertokens prod
Then restart the server.
By analyzing the types of web servers, We can roughly predict the types of operating systems. For example, if IIS is used in windows, Apache is the most common type in Linux.
There is no information protection mechanism in the default Apache
Apache server global configuration-server identification Configuration
Commands related to server identity:ServerNameServerAdminServerSignatureServerTokensUseCanonicalNameUseCanonicalPhysicalPort
The ServerAdmin and ServerTokens commands control which
Simply for your own records to view later# This was a configuration file for Zabbix Server process# to get more information about Zabbix,# visit http://www.zabbix.com############ General PARAMETERS ################## # Option:nodeid# Unique NodeID in Distributed setup.# 0-standalone Server## Mandatory:no# range:0-999# Default:#说明: The
The first part: RedHat Linux Chapter
1. Overview
Linux Server version: RedHat Linux as
For an open operating system---Linux, system security settings include minimizing system services, restricting remote access, hiding important data, patching security vulnerabilities, adopting security tools, and regular safety checks. This paper mainly from the user settings, how to open the service, system optimization and other aspects of the system security
are very threatening to the system.
For example, we can see the php environment variables on the page with the phpinfo () function in the first part. You can also use functions such as system and exec to execute system commands. The Recommended filter function is as follows. Disable_functions = phpinfo, passthru, exec, system, chroot, scandir, chgrp, chown, shell_exec, proc_open, commit, ini_alter, ini_alter, commit, dl, pfsockopen, openlog, syslog,
The configuration environment for rsyncSoftware platform: windows2003Software version: Cwrsync_2.0.10_installer Cwrsync_server_2.0.10_installerHardware platform: dell2950 cpu1.6g*4 Memory: 4G hard drive: 1g*6 RAID5 = = = Install = = = Install rsync in Windows environment to install server and client Server-side installation: Running Cwrsync_server_2.0.10_installe
Linuxredhat9: configuration and description of pptpdvpn Server
Linux Red Hat 9: pptpd VPN Server Configuration and descriptionThe company needs to configure a VPN Server. I chose the PPTP protocol. The related software is as follows:1、kernelmod-0.7.1.tar.gz # kernel
Label:CentOS 6.5 System installation Configuration lamp (APACHE+PHP5+MYSQL) Server environment Prepare the article: 1, configure the firewall, open 80 ports, 3306 portsVi/etc/sysconfig/iptables-A input-m state--state new-m tcp-p TCP--dport 80-j ACCEPT #允许80端口通过防火墙-A input-m state--state new-m tcp-p TCP--dport 3306-j ACCEPT #允许3306端口通过防火墙 Note: Many netizens add these two rules to the last line of the firewa
This article mainly describes the CentOS 6 installation configuration Lamp server (Apache+php5+mysql) method, the need for friends can refer to the followingPrepare the article:1, configure the firewall, open 80 ports, 3306 portsVi/etc/sysconfig/iptables-A input-m state--state new-m tcp-p TCP--dport 80-j ACCEPT #允许80端口通过防火墙-A input-m state--state new-m tcp-p TCP--dport 3306-j ACCEPT #允许3306端口通过防火墙Note: Many
the default first file, increasing index.php) KeepAlive off is modified on 76 lines to: KeepAlive on (Allow program online) Maxkeepaliverequests is modified on 83 lines to: Maxkeepaliverequests 1000 (Increase simultaneous connection number) : wq! #保存退出 /etc/init.d/httpd restart #重启 rm-f/etc/httpd/conf.d/welcome.conf/var/www/error/ noindex.html #删除默认测试页
Two, PHP configuration Vi/etc/php.ini #编辑 Date.timezone = PRC #在946行 Remove t
The CentOS server is supported by many netizens. How to set the security of the CentOS server? Next, let's talk about centos6's security settings from the following aspects: System security record files, startup and login security, network access restriction (centos network configuration), and prevention of CentOS attacks
1. system security record files
Recordin
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