redhat hardening

Yum, as the name suggests, yellow Dog Updater, Modified. Yum has done the same work for RPM systems. It provides a simple command to automate the installation or updating of a software package, similar to the Apt-get tool under Debian, after installing and updating any other necessary packages first to meet the required package dependencies. Characteristics of Yum: Multiple resource pools can be configured at the same time (Repository) Concise configuration file (/etc/yum.conf automatically

Install Oracle10g notes on RedHat Enterprise 5.8. Note: Write ldquo In the first line of redhat Enterprise 5; 127.0.0.1 host name alias rdquo; check is not passed Install Oracle 10g notes on RedHat Enterprise 5.8. Note: Write ldquo In the first line of redhat Enterprise 5; 127.0.0.1 host name host alias rdquo; check is

Because of work requirements, we need to install RedHat Enterprise AS4, which has never been installed with linux before. At first, we remember to install XTeam Linux at university, I remember that after I installed the system, I thought it was very troublesome to uninstall it. After a few years, I encountered another problem with Linux. It was a fate :-) After several days of exploration, I finally got into the RedHad installation interface. While

Linux was first written by Linus Benedict Torvalds in 1991. Prior to that, Richard Stallman created the Free Software Foundation (FSF) and the GNU project, and was constantly writing to create the GNU program, which was licensed in Gpl:general public License.AD: Linux was first written by Linus Benedict Torvalds in 1991. Prior to that, Richard Stallman created the Free Software Foundation (FSF) and the GNU project, and was constantly writing to create the GNU program, which was licensed

. Download related packages to other links for Installation 2. When the openmotif-* package is installed, the libxp. so.6 package is required. I am too lazy to install libxp-* directly by using rpm -*. 3. Configure Linux for Oracle 1. Create a group and a user * The user account is called Oracle, and the group is called oinstall and DBA. Command: /Usr/sbin/groupadd oinstall/Usr/sbin/groupadd DBA/Usr/sbin/useradd-G oinstall-g dba OracleId Oracle * Set the Oracle user password Command: Passwd Orac

Redhat: set local ISO to yum Source The redhat system needs to be registered when you want to directly pass the yum conditions online. Generally, users are not registered. If you want to install new software through yum, you can set the ISO file of the installation disk image to the yum source. Generally, the following steps are taken: Step 1: Upload the installation entry file to the server. For example, I

Redhat sets the local ISO as the yum source and redhatisoyum Source The redhat system needs to be registered when you want to directly pass the yum conditions online. Generally, users are not registered. If you want to install new software through yum, you can set the ISO file of the installation disk image to the yum source. Generally, the following steps are taken: Step 1: Upload the installation entry fi

[ENet Power News in Silicon Valley] According to foreign media reports, internal sources recently revealed that RedHat plans to set up an online software store to promote the sale of open-source software and other manufacturers' compatible open-source products. According to the source, RedHat will announce the related plans when the new Linux operating system of the company is released next week. It is unde

RPM is a package management method developed by Red Hat, which allows us to install, query, uninstall and upgrade the software conveniently. However, the dependencies between RPM packages are often cumbersome, especially when the software is made up of multiple RPM packages.Yum (full name Yellow dog Updater, Modified) is a shell front-end package manager in Fedora and Redhat and SuSE. Based on RPM package management, the ability to automatically downl

similar to Amazon EC2 and S3 (Infrastructure as a service, IaaS). OpenStack consists of two main modules: Nova and Swift, the virtual server deployment and Business Computing module developed by NASA, which is a distributed cloud storage module developed by Rackspace, which can be used together or separately. OpenStack is an open source project, with the support of Rackspace and NASA, as well as the contributions and support of heavyweight companies, including Dell, Citrix, Cisco, and Canonical

Redhatlinux is currently the most used Linux operating system in the world. Because it has the best graphical interface, whether it is installation, configuration or use is very convenient. Below I will cover the installation of Redhat Linux 9 tutorials using VMware Workstation.Tools/MaterialsRedHat Linux 9VMware WorkstationMethod/StepFigure 1 Open the VMware Workstation Interface selection CD and click on the right "browse" to locate the installation

Linux study--redhat EL6 configuring VNC serverSystem environment:Operating system: RedHat EL6.4 (64)RH6 the installation and configuration of the VNC server is slightly different from the RH5, the following cases are installed on the RH EL6.4 to configure the VNC server1. View the VNC installation package [[emailprotected] ~]# rpm-qa |grep vnc gtk-vnc-0.3.10-3.el6.x86_64 libvncserver-0.9.7-4.el6.x86_64

The following steps are available for my pro test.I. Experimental environmentHosting System: CentOS Linux 5.3 (You can also be windows, this problem and the host system does not matter)Virtual machine system: Redhat Linux 9.0Network environment: The host system uses the adsl+ router to surf the internet, the IP address is: 192.168.1.100Virtual machine Software: VMware Workstation 6.0 Official OriginalThree. The solution (in the following numerical ord

Idea: Uninstall Redhat with yum, then download the CentOS yum, install and modify the configuration file1 , first to Http://mirrors.163.com/centos Download Packagex86 Address: http://mirrors.163.com/centos/6/os/i386/Packages/x86_64 Address: http://mirrors.163.com/centos/6/os/x86_64/Packages/The necessary packages to download are (for example, 64-bit systems):A python-iniparse-0.3.1-2.1.el6.noarch.rpmb yum-3.2.29-40.el6.centos.noarch.rpmC yum-metadata-

original link:http://www.faceye.net/search/143763.htmlPreface: I just from Redhat Linux 9 to Redhat AS4 study, out of the RHEL5, only learning and learning again, is really a knowledge of the characteristics of RHEL5, if you want to try this operating system can also download to see.Absrtact: 2007.03.15 Redhat Company released the Rhel5, although friends of his n

Apache is the world's most used Web server software. It can run on almost all widely used computer platforms and is one of the most popular Web server-side software due to its widespread use across platforms and security. It is fast, reliable, and can be augmented with simple APIs to compile perl/python and other interpreters into the server. * * The objective of the experiment is Implementing a virtual Directory Implement user login to display different pages Implementing Domain name Ac

Paste] in Redhat 7.3.8.0 9.0 access to NTFS disk [highly recommended]This method is the simplest solution to Redhat 7.3 8.0 9.0 Complete solution. Download RPM Main Station: Http://linux-ntfs.sourceforge.net/info/redhat.html Second Station: Http://fr2.rpmfind.net/linux/rpm2ht...ery=kernel-ntfs If the RPM package under the link above is not available. Look for it on the following address. Third Station: http

From http://jsx112.iteye.com/blog/1032842 Environment: RedHat Linux 6 Enterprise Edition.Xwindows:gnome (Red Hat Default-installed graphical interface) Although we can use the SSH connection remotely through the character interface to operate Linux, but for more familiar with the graphics people is very inconvenient, So it is necessary to open a remote Desktop for Linux. There are two popular ways: the XDM (X display manager) scenario and VNC solutio

Test by extracting Oracle software #gunzip 10201_DATABASE_LINUX_X86_64.CPIO.GZ#CPIO-IDMV 2. 1) Whether the required installation package is complete # rpm-q gcc make binutils openmotif setarch libXp2) Insert the Redhat 5 installation CD, open in a folder, search for all files 3 at the end of RPM to find the missing files in step 1th, And find all the files that start with compat and load them all. Some do not need to rely on other packages, then sk

Users who have installed the Linux software know that sometimes we install a software, need to rely on other software, so we have to find all the software, this is a very troublesome thing, there is no way to let it find its own dependence? The answer is certainly, this requires us to configure an artifact--yum, through which we can directly install the software, we only need to know the name of the software can be, let it put all the dependencies are directly connected to install. However, I r