Git is a free and open source distributed version control system for agile and efficient processing of any small or large project.
⒈Install dependent libraries and compilation tools
1.
Category: Centos
CentOS (Community Enterprise Operating System, Chinese meaning: Community Enterprise Operating System) is one of the Linux distributions, which is compiled from the source code released by Red Hat Enterprise Linux in accordance with the open source regulations. Since it comes from the same source code, some servers that require high stability use CentOS instead of the commercial version of Red Hat Enterprise Linux. The difference between the two is that CentOS does not include closed source software.
Prometheus + grafana + alertmanager mailbox alarm
Environment System: CentOS 7
Software: alertmanager-0.18.0.linux-amd64.tar.gz
Download the binary package
Address: https://prometheus.io/download/
Installation
# tar -xzvf alert
Solve CentOS 7 Minimally installed no ifconfig command
Requirement: After we installed a new system on the server (centos 7), because it was a minimal installation, many toolkits were not installed, but you need to install it manually. The ifconfig co
PXE deploying CentOS7.6
Environment: Centos7.6
Host IP: 111.111.111.203
ISO image mount point: /media
1, install vsftpd service, and start the service; yum install vsftpd -y systemctl start vsftpd
2, in
Use decorator to log in to verify
user_list=[
{‘name’:’tom’,’passwd’:’123< span style="color: #800000;">‘},
{‘name’:’ubuntu’,’passwd’:’123< span style="color: #800000;">‘},
{‘name’:’centos’,’passwd’:’123< span style="color: #
CentOS Install SVN Server
# yum install subversion
# cd /usr/local/
# mkdir svnrep
# svnadmin create /usr/local/svnrep
cd conf
authz is the permission control file passwd is the account passwor
Change or hide CentOS current host name
How to change or hide the current hostname of centos
Many times, the company uses a cloud host that is bought or a virtual machine made from a template, and the other party tells the host name cann
[Linux Shell] CentOS Some use shell management commands Collection (1) Continuous update
Check the system version rpm -q centos-release
View the kernel
uname -r
View the top 10 processes currently occupying the largest memory
ps aux |sort -nrk 4 |head -n 10
View the top 10 proce
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
XTRabakup backup and recovery
Kernel:
$ cat /etc/centos-release
CentOS Linux release 7.4.1708 (Core)
$ uname -r
3.10.0-693.el7.x86_64
Download and install xtrabackup:
$ wget https://www.percona.com/downloads/XtraBacku