30 things to be done after minimal RHEL/CentOS 7 installation (4)
30 things to be done after minimal RHEL/CentOS 7 installation (4)17. Install Webmin
Webmin is a Web-based Linux Configuration tool. Like a central system, it is use
Initramfs image
4. KERNEL
Loads necessary driver modules from INITRD image loads the necessary driver modules from the INITRD image
SYSTEMD starts systems First process SYSTEMD start a system
5. SYSTEMD
Reads conf files from/etc/systemd reading configuration files from/etc/systemd
Reads file linked By/etc/systemd/system/default.target reads the files that the/etc/systemd/system/default.target points to
Brings t
Install MariaDB in RHEL 7 and mariadb in rhel 7
Start with RedHat Enterprise Linux 7, and the self-contained database on the system disk is MariaDB. The installation steps are as follows:
1. Mount the installation disk image:Mount/dev/cdrom/mnt
2. Create a yum Source:Cat>/e
Tags: Disable document rescue size Multi Select width ESS classLinux operating system boot process, that is, starting from the BIOS, then enter the boot Loader, then load the system kernel, and then initialize the kernel, and finally start the initialization process. Initialization process as the first process of Linux system, it needs to complete the relevant initialization work in Linux system, and provide the user with the appropriate working environment. The Red Hat
CentOS 7/rhel 7:reset/recover Forgotten root passwordOctober, by Sharad Chhetri 4 CommentsIn this post we'll learn, how to reset/recover forgotten root password on CentOS 7/rhel 7 (Red
Use yum to test Zabbix 2.4 On CentOS 7 or RHEL 7
Use yum to test Zabbix 2.4 On CentOS 7 or RHEL 7
Steps for lite version:1. Add SourceYum-y install epel-releaseVi/etc/yum. repos. d/zabbix. repo[Zabbix]Name = ZabbixBase url = http:
RHEL 7 or CentOS 7 USB boot Disk production
The tools you needA. UltraISO softwareB. 16G or 8G USB drive one
RHEL 7 Production steps:
A. Loading Rhel 7 ISO packages wi
Rpmforge Repository is a utility that's used to install third party software packages under Red Hat Enterprise Linux (RHE L) and Community ENTerprise Operating System (CentOS). It provides more than software packages in the RPM format for these Linux distributions.Rpmforge Repository not a part of the RHEL or CentOS but it's designed to work with these operating systems. The complete list of Rpmforge packages can is fount at http://packages.sw.be/.Ins
The system Localeare used to control the language setting of system services and the UI before the user logs in. How does I change the default system locale in the CentOS 7 Linux system? How to check the current locate setting under CentOS 7 or RHEL 7 ? How do I get the list of all available locales on the current Linu
How to install Eclipse Luna IDE on CentOS 7/RHEL 7
Eclipse is an integrated development environment (IDE) that contains an extensible plug-in system with a basic work zone and custom environment. Most of them are written in Java. Eclipse can be used to develop applications. Using various plug-ins, Eclipse can also be used to develop applications in other programm
, including Oracle Enterprise Linux, and many other Linux systems are based on RHEL. Therefore, CentOS and Oracle Enterprise Linux may be different from RHEL. There will also be some situations.
4) the hardware of the manufacturer is tested based on the RHEL linux version. for example, the Think Server we purchased ear
download the file using Wget and then install it using RPM on your system to enable T He EPEL repository. Use below links based on your Linux OS versions. (Makesure must is root user).
Rhel/centos 7 Bit
## RHEL/CentOS 7 64-Bit ##
# wget http://dl.fedoraproject.org/pub/epel/
The following simple guide, "the VNC server on RHEL 7/centos 7 machines, VNC help to share the desktop wit H The other machines which have a client installed. VNC server and client is not a installed by default, you need to setup the VNC server manually.Before installing the VNC server, let us install Gnome desktop.
[[emailprotected]~]#yumgroupins
selection number:4 [Press Enter]Now you can try the Java version, the output is as follows# Java-versionjava Version "1.7.0_75" Java (tm) SE Runtime Environment (build 1.7.0_75-b13) Java HotSpot (tm) 64-bit Server V M (build 24.75-b04, Mixed mode)Set Environment variablescat >>/etc/profile.d/java7. sh eofexport java_home=/opt/jdk1. 7 . 0_75export jre_home=/opt/jdk1. 7
Firewall configuration after performing service iptables save appears "Failed to restart Iptables.service:Unit iptables.service Failed to load:no such file or Directory. " Error, the firewall is managed by FIREWALLD in CentOS 7 or Rhel 7 or Fedora, and of course you can restore the traditional way of management. or use the new command to manage it.If you use trad
RHEL 7 CentOS 7 To disable the IPV6 method and the previous version is not the same, this article sorted out the processing method: The source of this article: http://blog.csdn.net/bluishglc/article/details/ 41390785 prohibit any form of reprint, otherwise will entrust CSDN official safeguard rights and interests.
First, we have to give the most fundamental sol
Solve the Problem of Unit iptables. service failed to load, rhelcentos in RHEL 7/CentOS 7/Fedora
After the firewall is configured, run service iptables save to display "Failed to restart iptables. service: Unit iptables. service failed to load: No such file or directory. "error: the firewall is managed by firewalld in CentOS
has been used in CentOS 6 habit, a bit did not adapt to come over. Firewall configuration after performing service iptables save appears "Failed to restart Iptables.service:Unit iptables.service Failed to load:no such file or Directory. " Error, the firewall is managed by FIREWALLD in CentOS 7 or Rhel 7 or Fedora, and of course you can restore the traditional way
The original addressMware Tools is one of the important components for virtual machines (VMS) in order get excellent performance. It is a group of utilities, enhances the overall performance of the virtual machine ' s guest operating system ( OS) and improves management of the VM. Without the VMware Tools, guest OS performance would lacks some of the important functionality. Below steps shows how to install the VMware Tools on RHEL
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