Phenomenon When executing the yum commandError:rpmts_HdrFromFdno:Header V3 rsa/sha1 Signature, key ID C105b9de:badquestion: This is mainly on the CENTOS6. Nss-softokn There are bugsHow to resolve:#把key删掉rpm-qa|grep gpg rpm-e
[email protected] ~]# Yum install php-mcryptsetting up install Processno package Php-mcrypt available. Error:nothing to doThe original CentOS official by default does not support the mcrypt module , so must find another way to toss 2 hours to
Cause: Nginx is located in the third-party yum source, not in the centos official yum source. Solution: Install epel (Extra Packages for Enterprise Linux)A. Go to epel website http://fedoraproject.org/wiki/epelto downloadB. My system is centos5.7,
In the previous articleSteps to deploy the LAMP environment in CentOS6.2 system environmentThe installation of the lamp environment in CentOS is described, but because the source in centos is relatively old, the php and mysql versions installed are
In centos, you can use yum to conveniently and quickly install the required software and libraries. If the yum source is not good, the installation speed will be very slow. By default, centos official sources appear to be outside China, so the speed
Cause:
Nginx is located in the third-party yum source, not in the centos official yum source.
Solution:
Install epel (Extra Packages for Enterprise Linux)
A. Go to epel website http://fedoraproject.org/wiki/epelto download
B. My system is
Centos is one of the most widely used linux server systems. It is convenient to use yum for software package management, and is also liked by everyone who uses centos. I am also more and more fond of using yum to install software packages. Unless
Benefits of yum: 1. Solve the dependency between software when installing software !!! 2. Solve the Problem of attaching a cd; 3. You can install multiple software packages at a time. 1. Mount the optical drive and install the CD or iso in centos5.5.
Installation Method Yum-y install httpd when multiple similar software are installed, Yum-y install httpd * Yum-y install httpd PHP-Gd mysql when a software is uninstalled Yum update php
Yum-y remove httpd when multiple similar software
The default Python version installed in CentOS 2.7 is 2.6.6, and many programs must be running in CentOS.1. Install wget. It is not installed in CentOS installation mode. The code is as follows:Copy code Yum install wget 2. Download and compile
Because the RedHat Yum online update is charged, it cannot be used if it is not registered. to use it, you need to uninstall the RedHat yum, restart the installation, and configure other sources, the detailed process is as follows:(The version is 64-
1, install the MySQL 5.5.x yum sourceRPM-UVH http://repo.webtatic.com/yum/centos/5/latest.rpm2, the installation of MySQL client Support package:Yum Install libmysqlclient15--enablerepo=webtatic3, uninstall the old version of MySQL software
Openwebmail 2.53 Configuration
Check that the Perl version is larger than 5.8.5-9
Perl-version
Installation method of Yum
Modify RPMFORGE.REPO,CENTOS5 to perform Yum update first there are some?
Vi/etc/yum.repos.d/rpmforge.repo
Exclude =
View server PHP List
Yum List | grep phphttp://dl.fedoraproject.org/pub/epel/5/x86_64/
#rpm-IVH http://dl.fedoraproject.org/pub/epel/5/x86_64/epel-release-5-4.noarch.rpm
RPM-IVH
Due to Redhat Yum online update is charged, if not registered words can not be used, if you want to use, you need to redhat yum Uninstall, restart the installation, and then configure other sources, the following is a detailed process: 1. Delete
What is a repo file.
The repo file is a configuration file for the Yum source (software warehouse) in fedora, usually a repo file that defines the details of one or more repositories, such as where we will download packages that need to be installed
Question: [Root@hadoop yum.repos.d]# mount-t auto/dev/cdrom/mnt/cdrom mount:you must specify the filesystem type solution: Moun T-o loop/dev/cdrom/mnt/cdrom/
Problem: Could not open/read file:///mnt/cdrom/Packages/repodata/repomd.xml problematic
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