A) to install Yum-downloadonly first[email protected] ~]# Yum install-y yum-plugin-downloadonly.noarchIf your CentOS is a 5.x version, you will need to install Yum-downloadonly.noarch this package.b) download an RPM package without installing[[email
2016-12-02Here is just the installation documentation: no introduction is involvedEnvironment: VMware: ACobbler Host: CentOS6.7Ip:eth0:10.10.111.20/ -Manage DHCP Networked DHCP address pools using ETH1:VM:10.10.111.191-10.10.111.200/ -GATEWAY:10.10.1
Official documentation is not detailed operation also a little problem, so the operation is recorded as follows.Operating system Environment:CentOS 5.8Python 2.4.3Create a collector and so on, don't say it here, see Official document:
With 163 of the source, but I found that the source inside, there is no libmcrypt libmcrypt-devel these two packages, loaded PHP extension mcrypt, but also use the two packages, so I manually installed Libmcrypt package, but give me the feeling is 16
Lift the installation of OpenStack, the whole people feel bad, for nearly a week time also failed to fix Redhat, CentOS 6.5 system installation, finally changed to CentOS7.0 last installation success. In order to later less detours, write down their
Units need a PHP project, but only one domain name, the server operating system is Redhat 4.7, has been the deployment of Tomcat, redo or merge is not possible, but must share a host, think of the Apache HTTP server, with JK and Tomcat connection,
1. the local machine is not connected to the Internet. Set yum to search for vi/etc/yum from the local device. repos. d/Centos-Media.repo2. mount isomount/dev/cdrom/mnt/cdrom3.yum install yum-yinstallsamba * -- skip-broken4. modify the configuration
The linux version is being updated and needs to be re-installed every time, but the process has not changed in general. The following is a summary: system: 1. centos7, 64 system. liveCD is used for installation. 2, add Chinese input method option
How to install and uninstall software in Centos yum install yum-yinstallhttpd when multiple similar software is installed in yum-yinstallhttpd * when multiple non-similar software is installed in Centos- yinstallhttpdphpphp-gdmysql how to use
Centos on the installation of hadoop encountered difficulties, the installation of their own download always errors, find the following solution: epel0.install yum priority plug-in yuminstallyum-priorities11.epel introduction rpm-Uvhhttp: // mirrors.
Install vsftp1 in centos: install vsftp and run chkconfig -- list to check whether the vsftpd service is installed. run the yum command to directly install: yum-yinstallvsftpd and then create a log file for it: touch/var/log/vsftpd. log2: Enable and
Install yum-yinstallhdparm display hard disk settings test hard disk read speed detection IDE hard disk power management mode [root @ cnscn ~] # Hdparm
Install
Yum-y install hdparm
Display hard disk settings
Test the read speed of the hard
First, the preparatory workL Basic Tools1) Installing Epel,epel is a project that provides high-quality software packages. First check that the host is installed:Rpm-q Epel-release2) If not installed, use the rpm command to install:RPM-IVH http://dl.
CENTOS7 Minimal installation Some components need to be installed on their own, such as Iptables,wget,vim[Email protected] yum.repos.d]# cat/etc/redhat-releasecentos Linux release 7.2.1511 (Core) [[email protected] Yum.repos . d]# Uname-r 3.10.0-229.
Centos 6.3 often updates the kernel, resulting in many startup items added during startup. we can delete the old kernel and keep the latest kernel to release some disk space.
(1) view installed kernels
command: rpm-Q kernel display result:
To put it simply
Memcache is the total cache system project name and is easy to confuse with Memcache in PHP tutorials.
We often mention that memcache is actually PHP's memcache, which is PHP's memcached extension support.
We often mention that
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.