Compile and install the new kernel in CentOS 5.5Step 1: Download the kernel
Portal: address. The author downloaded version 3.2.84.Step 2: decompress and compile the kernel
Because my file is the .tar. xz file, you cannot directly decompress it using
MySQL multi-instance Configuration
Lab environment: RHEL6.4 for minimal installation, mysql installation package for general binary installation package, version for mysql-5.6.26
1. Create a mysql user
# Useradd-M-s/sbin/nologin mysql
# Yum-y
Install MySQL in Linux source code
Today, in Ubuntu and CentOS, MySQL has been installed many times with the source code. Remember to write it down before you forget it.
There is no difference in the installation process in Ubuntu and CentOS.
0.
Compile and install GCC 4.8.1 + GDB 7.6.1 + Eclipse in CentOS 6.4
Compile and install GCC 4.8.1 + GDB 7.6.1 + Eclipse in CentOS 6.4
1. Compile and install gcc 4.8.1
1. Install gcc and g ++
The newly installed CentOS does not have a compilation
CentOS kernel Upgrade tutorial
This article applies to CentOS 6.4 and CentOS 6.5, and is estimated to be applicable to other Linux distributions.1. Prepare for checking the kernel and version information
[root@hostname ~]# uname -r2.6.32-220.el6.x86_
CenOS6.4 system upgrade kernel, cenos6.4 system upgrade
Obtain the package of the kernel version to be upgraded
# Wget-c https://www.kernel.org/pub/linux/kernel/v3.x/internal kernel version
If the kernel compression format is tar. xz, You need to
LAMP = Linux + Apache + Mysql + Php, lampapache
I. Mainstream Internet web Services
Static service:
1. apache --- the mainstream of Small and Medium-sized static web Services, the eldest brother in web Servers
2. nginx --- mainstream of large new
Install mysql 5.5 and mysql5.5 in linux source codeToday, in ubuntu and CentOS, mysql has been installed many times with the source code, so remember it before you forget it... There is no difference in the installation process in ubuntu and CentOS.
Compile and install MySQL under the same account
Compile and install MySQL under the same account
Check whether the old version exists:
Rpm-qa | grep mysql
Uninstall the old version:
Rpm-e mysql # normal deletion Mode
Rpm-e -- nodeps mysql # Strong
CentOS 7 and centos1. Install the 4.1.1 Kernel
1. Install softwareCompile and install the new kernel, depending on the development environment and development library# Yum grouplist // check the installed and uninstalled Software Package groups to
Docker installs and upgrades the Linux kernel (2.6.32-> 3.10.81). The installation is successful !, Docker2.6.32-Upgrade the Linux kernel (2.6.32-> 3.10.81) and install the docker1. prepare the kernel upgrade environment.
# Check the installed and
Centos compilation and installation of mysql, centos compilation of mysql
Groupadd mysql # Add a mysql GroupUseradd-g mysql-s/sbin/nologin mysql # create a user mysql and add it to the mysql group. mysql users are not allowed to log on to the system
ARM + Linux embedded development environment setup, armlinux
These are my notes on problems encountered in ARM + Linux since September. I think they are very useful, so I will share them!
Because I don't have any teacher to teach me, I have a lot of
View the real-time traffic commands of NICs in Centos
This article describes six methods for viewing network card Traffic in linux. in linux, nload, iftop, iostat, and other tools are used to view network card Traffic. Here we will explain in
Centos compilation and installation of mysql 5.6 and installation of multiple mysql instances, centosmysql
-- 1. Create a group and user for mysql
# useradd -M -s /sbin/nologin mysql
-- 2. Install the required library and Compiler
# yum install
Install, configure, and test the MySQL source code package in Linux (this test is feasible)
Write down this MySQL note, which will be useful in the future! RedHat Linux 6 uses the CentOS yum source to describe how to install and configure mysql
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