CentOS

Prepare an article First, firewall configuration CentOS 7.x defaults to use firewall as a firewall, here to iptables firewall. 1. Close firewall: Systemctl Stop Firewalld.service #停止firewall

Objective:today is the Duanwu, the basic life must return to the normal life from the New Year rhythm, therefore thinks also should think about the work related matter. I used to use memcached and Redis in my work, but I never had the time to look

CentOS Modify Host Name 1. Temporarily modify host nameDisplay host Name:[Email protected]:~$ hostnamelocalhostModify Host Name:[Email protected]:~$ sudo hostname orcl1[email protected]:~$ HOSTNAMEORCL12. Permanently modify the host nameThe

Reference linksHttp://www.cnblogs.com/lidabo/p/4633152.htmlHttp://www.cnblogs.com/vijayfly/p/5711962.htmlhttp://blog.csdn.net/testcs_dn/article/details/45395645First, Backup VISUALSVN project1. Now use Linux as the SVN server, previously on Windows

Operating system: Red Hat Enterprise Linux 51. Uninstall Rhel's default installed Yum Package view Yum package rpm-qa|grep Yum Uninstall rpm-qa|grep yum|xargs rpm-e--nodeps 2, download new Yum package 64-bit Linux system download installation

first, confirm the version of the network cardLspci | grep NetworkLspci | grep Network 19.0:00.0Qualcomm Atheros ar242x/ar542x onSecond, download the driver of the network card, download the address which is OK.1. By

When the machine hundreds of thousands of times, if you need to use a machine inside a password or key to login, it is also a painful thing, today sharing under the use of OPENLDAP to achieve an account of any machine and applications can log on.I.

---restore content starts---CentOS Learning Manual by Ruffianfish; Ruffian FishRecently idle boring, and recently in the CentOS decided to write a detailed study manual centos, so that they do not touch CentOS for a long time can see again. and very

1. Useradd Splunk2. Tar zxf splunk-6.4.0-f2c836328108-linux-x86_64.tgz-c/opt3. Chown-r Splunk:splunk/opt/splunk4./opt/splunk/bin/splunk Enable Boot-start-user Splunk (this would create init script for CentOS 6, for CentOS 7 systemd Script, check

• Introduction to PXE diskless workstation systemsPXE diskless workstation system refers to a LAN system consisting of one or more " system Servers" and multiple "PXE clients (diskless workstations)" that are connected by switches.(Figure 1: The

First thing I had to say, I did the experiment first.Compress a directory HTMLRAR compression result 5.18MZip compression result 5.06M7z compression Result 870KFirst, source code compilation installationOfficial website:http://www.7-zip.org/download.

System Centos6.5Tool SECURECRT1. First download the Kafka compression packKafka_2.9.2-0.8.1.1.tgzExtractTAR-ZXVF kafka_2.9.2-0.8.1.1.tgz2. Modify the configuration fileFirst to have zookeeper, install zookeeper step in another essay

installation Dashboard[email protected] ~]# Yum install-y openstack-dashboardConfiguration Dashboard[Email protected] ~]# vim/etc/openstack-dashboard/local_settingsallowed_hosts = [' * ']108 CACHES = {109 ' default ': {' Backend ': '

Various degrees Niang! All kinds of Song elder brother! Online tutorial uneven, lasted 1 days, finally completed, dare not exclusive, so, summed up to share, there are questions can leave a message, sparing ... Let's goFirst, Yum installs the

Installation InstructionsSystem Environment: centos-6.5Installation Method: RPM InstallationSoftware: jdk-7-linux-x64.rpm: http://www.oracle.com/technetwork/java/javase/downloads/java-se-jdk-7-download-432154.htmlNote: Rpm,gz file differencesThe

Company colleagues with the Ubuntu system, automatic completion of the function is good, but my CentOS 6.6 system using sudo can not be automatically complete, git command can not be automatically complete.Search online for a workaround as follows.A

The first thing to do is to modify the default port of SSH 22Need to modify file/etc/ssh/sshd_configUsing commandsVi/etc/ssh/sshd_config[[email protected] ~]# vi/etc/ssh/sshd_config# $OpenBSD: sshd_config,v 1.90 2013/05/16 04:09:14 dtucker Exp $#

Zabbix consists of two parts: zabbix server and the optional component zabbix agent.Zabbix server can provide remote server/network status monitoring, data collection and other functions through SNMP, zabbix agent, ping, port monitoring and other

1. Install MariaDB repository* Install MariaDB 10.0 on a 64-bit system### CentOS 7.x 64-bit MariaDB 10.0 ##Cat /etc/yum. repos. d/MariaDB. repo[Mariadb]Name = MariaDBBase url = http://yum.mariadb.org/10.0/rhel7-amd64Gpgkey =

The following are notes:1. Check whether mrtg software is installed in the system.# Rpm-qa | grep mrtg *Install mrtg software# Yum-y install mrtg *2. mrtg configuration file (The following is a detailed description of the mrtg configuration