Questions about installing Linux-centos for the first time

1, the new virtual machine instance is poured into the CentOS mirror boot error. Tip does not support 64-bit ....Re-download the virtual machine installation package and reinstall it.2. Install to the next step of checking the disc image, VM is nor

How to set Chinese mode for Linux CentOS system

First, you need to install the Linux desktop program. The general system has its own desktop, then we open the system to enter the system login screen 2We enter our account first and then enter the password, then you will find the bottom border

Centos 7 Docker configuration secure remote API

Log view:sudo journalctl-fu docker.serviceCertificate Generation Reference:https://docs.docker.com/engine/security/https/Vi/lib/systemd/system/docker.service:[Unit]Description=docker Application Container

CentOS View Version

The following commands are available to view:# lsb_release-aLSB Version:: Core-3.1-ia32:core-3.1-noarch:graphics-3.1-ia32:graphics-3.1-noarchDistributor Id:centosDescription:centos Release 5.4 (Final)release:5.4Codename:finalThis command applies to

Modify CentOS Default 22-Port Footstep

#/bin/sh Indirect modification of ports#auther: Qiruyi#date: 2016-08-05#system: centos6.5#version: 1.0#require ROOT to run this script. Using the root userif [["$ (whoami)" = "root"]];Then echo, "Root is run"Elseecho "Please su root to run this

View CentOS system last boot time and run time

1.uptime Command[SQL]View Plaincopy [Email protected] log_data]$ uptime 09:18:01 up 20:17, 1 user, load average:0.13, 0.12, 0.14 2. View the/proc/uptime file calculation system start time[SQL]View Plaincopy [Email

VM installation CentOS always grub.conf configuration issues

VM Environment CentOS 6.5At first, Vm12 found that the installation software will appearThe client operating system has disabled the CPU. Please close or reset the virtual machineThought is the new machine CPU or motherboard has the problem, for the

Licode Install CentOS 7.0

Mysqldump--add-drop-table-uroot-p123456 JIT >/extra_disk/jit.sqlSetenforce 0Systemctl Start mariadbSystemctl Restart NginxYum Install Ffmpeg-develsudo yum install epel-releaseYum-y UpdateExport Lc_all=cSetenforce 0Systemctl Start mariadbSystemctl

Installing systemtap-2.6 on CentOS 5.8

recently in order to analyze the company's application performance of Nginx + LUA, just need to use the Nginx-lua of the spring god of the analysis of the script, so immediately to build the nextEnvironment: CentOS 5.8 Lua 5.2.3

Compiling JDK under CentOS

Because OPENJDK is open source, this is done using OPENJDK to compile the linkEnvironmental requirements Centos6.7 64-bit Openjdk-7u40-fcs-src-b43-26_aug_2013.zip Bootstrap jdk:jdk1.6.0_38 Because we are compiled, so the

"Complex" CentOS 6.4 under Pxe+kickstart unattended installation operating system

First, Introduction1.1 What is PXEPXE (Pre-Boot execution Environment, pre-boot execution Environment) is the latest technology developed by Intel Corporation, working in the Client/server network mode, enabling workstations to download images from

CentOS Tree Command detailed

Inux the tree command in detail---Linux to list the contents of the directory hierarchically#############################################################################Command formatTree #############################################################

Time synchronization using NTP in CentOS 7

1. Confirm NTP Package:  # yum install ntp  2, configure time source  # vi /etc/ntp.conf  server pool.ntp.org  #可选择其他优先服务器server  2.cn.pool.ntp.orgserver 1.asia.pool.ntp.orgserver  2.asia.pool.ntp.org #  allows the upper-level time server to

Rhel,centos How to configure using 163 yum Repo

Transfer from http://mirrors.163.com/.help/centos.htmlInstructions for useBackup/etc/yum.repos.d/centos-base.repo FirstMv/etc/yum.repos.d/centos-base.repo/etc/yum.repos.d/centos-base.repo.backupDownload the corresponding version of the repo file,

Time synchronization using NTP in CentOS 7

Tag:centos    time synchronization     1. Confirm NTP Package:  # yum install ntp  2, configure time source  # vi /etc/ntp.conf  server pool.ntp.org  #可选择其他优先服务器server  2.cn.pool.ntp.orgserver 1.asia.pool.ntp.orgserver  2.asia.pool.ntp.org # 

CentOS Yum Source Configuration Tips

gpg

First, configure the Yum sourceNetEase (163) Yum Source is one of the best yum sources in the country, both speed and software version is very good, the Yum source is set to 163yum, can increase the speed of package installation and update, while

CentOS 7 Installation Gnome GUI graphical interface

Before installing the GNOME package, we need to check that the installation source is working properly because we want to install the GNOME package through the Yum command, and the Yum command downloads the installation package through the Yum

Getting Started with CentOS learn notes-network and firewalls

First, configure the network, firewall, etc.Setup commandSecond, view the networkThe ifconfig, route, and IP commands of the CentOS application http://www.linuxidc.com/Linux/2013-05/83956.htmIfconfigRestart Network/ect/init.d/network restartor Ifup

CentOS 7 firewall setting example

CentOS 7 firewall setting exampleCentOS 7 firewall setting example Assume that the firewall ports of postgres, pcsd, and corosync (which are components of a PostgreSQL HA cluster) need to be opened on CentOS 7. The following is the execution process.

Centos 6.5 compiling Lilo 22.8

Centos 6.5 compiling Lilo 22.8A bug is being investigated recently. The detailed investigation result of this bug is described in the next blog. During this bug investigation, compilation of bootloader-LILO is involved.LILO's HomePage:

Total Pages: 395 1 .... 263 264 265 266 267 .... 395 Go to: GO

Alibaba Cloud 10 Year Anniversary

With You, We are Shaping a Digital World, 2009-2019

Learn more >

Apsara Conference 2019

The Rise of Data Intelligence, September 25th - 27th, Hangzhou, China

Learn more >

Alibaba Cloud Free Trial

Learn and experience the power of Alibaba Cloud with a free trial worth $300-1200 USD

Learn more >

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.