install nagios centos

LAMP installation is often done by developers, and RPM installation is relatively easier. The installed rpm Package and dependent package can be found on the installation disc, of course, you can also download and install it online, such as in mirrors.sohu.com mirrors.163.com. In centos, yum is supported. Therefore, yum can be used to install yum. It is easy to

Compile and install the LNMP environment in CentOS 6.3 Compile and install the LNMP environment in CentOS 6.3, and install the necessary dependencies: Yum-y install libjpeg-devel libpng-devel freetype-devel libxml2 libxml2-devel z

If we want to use yum to install php-fpm and compare the latest versions of php, nginx, and mysql-server, we must first add several sources to yum. By default, the software in CentOS is old, some software and libraries are not yet available. EPEL Source: extrapackagesforcanciselinux (orEPEL) or an additional software package for Linux Enterprise Edition. If we want to use yum to

CentOS 7.x install ELK The first time I heard about ELK, it was Sina's @ ARGV that introduced the internal use of ELK and the scenario. At that time, it was very touched. It was so convenient to collect logs and display them, with such a tool, you have no effect after doing bad things and deleting logs. Many companies have shown that they are very concerned about security, but they have never read or follow

From: http://toomuchdata.com/2014/02/16/how-to-install-python-on-centos/In this guide I'll show you how to install the Python 2.7 and 3.3 on CentOS 6. The examples below is for Python 2.7.6 and Python 3.3.5, but the procedure was the same for any modern version of Python I Ncluding the upcoming Python 3.4.0.I make regu

new-m tcp-p TCP--dport 22-j ACCEPT-A input-j REJECT--reject-with icmp-host-prohibited-A forward-j REJECT--reject-with icmp-host-prohibitedCOMMITSave and exit the file. Restart the Iptables service:Service Iptables RestartIn CentOS 7, run the following command to allow the Telnet service to pass through the firewall.Firewall-cmd--permanent--add-port=23/tcpFirewall-cmd--reloadThat's it. Now the Telnet service is ready to use.Create userCreate a test us

Install MySQL5.6.22 under CentOS-7 1. installation environment (1) CentOS version: CentOS-7 View method: [Root @ bogon desktop] # cat/etc/redhat-release CentOS Linux release 7.0.1406 (Core) Source: download from the official website : Http://www.centos.org/ MySQL edition: My

Since CentOS/RHEL6 is an expired system, Chrome is no longer available. Although it was later caused by community protests and thus changed the port, it was no longer mentioned that CentOS/RHEL6 is an expired system. However, currently there is no Chrome download and use on CentOS/RHEL6. In fact, the root cause is not how old

Install CentOS v6.5 in VirtualBox and mount the data diskPreparations: Download the latest version of Oracle VM VirtualBox (download link)Download CentOS6.5 Server Version System (download link)Download Xshell (SHH logon software) and Xftp (FTP software) (download link)Download and install VirtualBox The installation process is not detailed here. Just like instal

Pre-Installation Instructions: The minimum memory (RAM) requirement is 1GB, recommended 2GB and above. Virtual memory swap recommends that the swap size be 1.5 times times the size of memory when memory is 1GB~2GB, and that swap size is the size of memory when memory is 2GB~16GB, and swap remains 16GB when memory exceeds 16GB. Requires a temporary file directory, such as/tmp, at least 1GB of disk space. Disk space requirements: The Enterprise version of the 4.35GB installation space and 1.7GB o

CentOSvsftpd is usually used. so I studied how to use CentOSvsftpd. here I will share with you, hoping it will be useful to you. This section describes how to use CentOSvsftpd in CentOS. No need to install CentOSvsftpd, or start a service. The key is the service. CentOS vsftpd is usually used. so I have studied how to use Cen