How to install and access CentOS 7 Remote Desktop on VPS
Q: I want to install CentOS desktop in VPS and can remotely access the GUI desktop from my home. Is there any suggestions for setting and accessing CentOS Remote Desktop on VPS?
How to work remotely or remotely with elasticity is becoming increasingly popular in
IP addresses, and password indicates that the password will be used to log on to the root user. To connect only hosts in an IP segment, you can change it:
Grant all privileges on *. * TO 'root' @ '1970. 192.% 'identified by 'my-new-password' with grant option;
Don't forget:
Flush privileges;
Save the changes and check the user account information:
At this time, we found that the host item is %, which indicates that the configuration is successful. We can use this account for remote access.
Ste
Build a high-availability cluster in CentOS 7
This article uses two machines to implement dual-collector for high-availability clusters. the IP address of the Host Name node1 is 192.168.123168, And the IP address of the Host Name node2 is 192.168.123169.1. Install cluster Software
Software pcs, pacemaker, corosync, fence-agents-all are required. If you need to configure related services, install the corre
daemon-reload
Step 4: set a password for VNC
[root@wic ~]# vncpasswd
Step 5: because Centos 7 on my side uses iptable firewall
vim /etc/sysconfig/iptables
Add
-A INPUT -m state --state NEW -m tcp -p tcp --dport 5900:5903 -j ACCEPT
Restart iptable
service iptables restart
If you use the Centos
CentOS 7 root Password Forgotten Solution
The root Password resetting Method for CentOS 7 is completely different from that for CentOS 6. The change in CentOS 7 and earlier versions is
CentOS 7 implements Multi-Tomcat Load Balancing through Nginx reverse proxy, centosnginx
System Environment: CentOS 7.3 64-bit + JDK 1.8
Software Version: Nginx 1.8.1, Tomcat 8
I have always been interested in Nginx. I have learned Nginx through many articles on the Internet, but it has not been very effective. In addition, I have been busy some time ago, so I ha
Getting started with Linux: How to reset the root password of CentOS 7
You can reset the root password of CentOS 7 in a different way than Centos 6. Let me show you how it works.
1-In the Enable grub menu, select Edit option to start
2-Press the keyboard key e to enter
CentOS 7 installation and configuration jdk-8u162
I recently learned JavaWeb and decided to record a series of Linux configurations.
This document records the process of installing and configuring the jdk-8u162 under CentOS 7.
1. Download The jdk-8u162 version
Link: Official Address
Ii. Upload jdk to
How to install centos for Linux in Windows 7 and VMware, win7centos
I. Tools
1、VMware-workstation-full-9.0.0-812388.exe
2. 32-bit CenOS image file CentOS-6.7-i386-bin-DVD1.iso.
Ii. Installation
Step 1: first install the VMware-workstation tool. There is nothing to say about it. By default, you can install it.
Step 2: after installing the virtual machine too
Adjust the priority of the yum repository in CentOS 7
Purpose: To enable yum to search for a DVD warehouse first and then another warehouse.
The procedure is as follows:1. Install the priority plug-in: [plain] view plaincopy
# Yuminstallyum-plugin-priorities
2. Modify the CentOS-Media.repo file and add a line at the end of the file:[Plain] view plaincopy
In this article we'll look at how to install Docker on CentOS 7. Docker is like a lightweight virtual machine that makes it easy to create and manage Linux containers. And can be started or stopped at a millisecond-level speed. Docker helps system administrators and programmers develop applications in containers, and can scale to thousands of nodes.The main difference between a container and a VM (virtual m
Install fcitx Chinese Input Method in CentOS 7, centosfcitx
The installation procedure is as follows:
1. Add the EPEL Source
EPEL7 is almost an essential source for CentOS:Sudo yum install epel-release
2. Add mosquito-myrepo Source
Mosquito-myrepo is a third-party source for private production, which includes the fcitx input method. supported releases: Fedora 19/20/21/rawhide and RHEL/
Build LAMP wordpress quickly in CentOS 7
LAMP is the standard for the classic and quick deployment of Internet applications. It is short for Linux + Apache + Mysql + PHP. Previously, I wrote about LAMP build based on CentOS6 and yum. This article mainly describes how to install WordPress under the CentOS7 architecture for your reference.
For more information about how to build
Guide
CentOS is an industry-standard Linux distribution and is a derivative version of Red Hat Enterprise Linux. You can use it immediately after installation, but in order to better use your system, you need to do some upgrades, install new packages, configure specific services and applications, and so on.
When reading a post, please complete the Rhel/centos minimum installation, which is t
Install Mono and MonoDevelop in CentOS 7
MonoDevelop is an open source integrated development environment on a Linux platform. It is mainly used to develop Mono and. NET Framework software. MonoDevelop integrates many features of Eclipse and Microsoft Visual Studio, such as intelliisense, version control, and GUI and Web design tools. In addition, GTK # GUI Design Tool (Stetic) is integrated ). Currently, S
executed container as follows
[Root@linuxprobe ~]# Docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
Docker.io/centos latest 0584b3d2cf6d less than a second ago 196.5 MB
# Start a Container and install httpd
[Root@lin Uxprobe ~]# Docker Run centos/bin/bash-c "yum-y update; Yum-y install httpd "
[root@linuxprobe ~]# docker ps-a | head-2
CONTAINER ID IMAGE COMMAND CRE ated
Preface
Report found in Chinese garbled and Chinese fonts are not neat (overlapping) situation, the first consideration is whether the operating system has Chinese fonts, in CentOS 7 found the input command to see the font list is the prompt command is invalid:As can be seen above, not only does not have Chinese fonts, not even the font library, then the next record in the Linux
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