#enables colorin the terminal bash shell export
export CLICOLOR=1
#sets up thecolor scheme for list export
export LSCOLORS=gxfxcxdxbxegedabagacad
#sets up theprompt color (currently a green simila
Tag: configuration
Linux CentOS Supervisor Guarding .Netcore Process Installation Configuration
Scenario: After deploying the .netcore program, it can run after using dotnet xx.dll, but it will be automatically disconnected after closing the shell or after the interval time. At this time, the
Hadoop stand-alone in Linux _ Pseudo-distribution _ installation and configuration
Step 1: Create a hadoop user and authorize the hadoop user
(1) In a new Linux system CentOS-7-x86_64-DVD-1708 In the .iso, if the initial user is root and not a hadoop user, then one needs to
CentOS Configuring ADSL Dial Configuring Ali Cloud Yum Source
If there is a problem with the system yum source, you can change the yum source
Configure Alibaba Cloud’s yum source
1) Download the repo file
wget http://mirrors.aliyun.com/repo/Centos -7.repo
(Th
CentOS configuration soft RAID
Install dmadm
fdisk -l view disk information, 6 A 100GB disk, namely /dev/sdb, /dev/sdc, /dev/sdd, /dev/sde, /dev/sdf, /dev/sdg
Create raid5, two hot spare disks
-C create Raid
-v display
FireWallD firewall advanced configuration – (actual combat !!)
Experimental topology map Experimental requirements 1. Intranet users of the company need to share the Internet through the gateway server
2. Internet users need to access the web server
3. O
ES configuration X-PACK Using Account Password Verification (Last)
Environment:
ES:6.5.0
OS:Centos 7
1. Create Directory
[[email protected] ~]$ cd /home/esuser
[[email protected] ~]$ mkdir xpach
2. Prepare the following 2 Java files
LicenseVerifier.ja
CentOS foundation configuration
1. User switching command. The current ordinary user logs in. If you want to switch to the root user, you need to enter the command # su; if you want to switch from the root user to the ordinary us
ZooKeeper installation, configuration and use
1. Zookeeper architecture The zookeeper server runs in two modes: standalone mode and quorum mode. Independent mode: There is a single server, and the zookeeper status cannot be replicated. Arbitra
ZooKeeper Cluster Installation Configuration Start
One. Preparation
1. Install three virtual machines in VMware;
2. Three machines/etc/hosts They are luxiangzhou1(192.168.200.101), luxiangzhou2(192.168.200.102, luxiangzhou3(192.168.200.