address of the NIC is changed to complete.Another way is to modify the NIC configuration file Ifcfg-ethx, add a similar format to the MAC address: Hwaddr=00:aa:bb:cc:dd:ee.VSFTPD Configuration of server configurationInstallation and startup1. Use the following command to query whether it is installed:#rpm-qa|grep vsftpdVsftpd-2.0.5-10.e15If the above results are present, the installation is indicated. If it is not installed, you can find the installation package on the
.jpg"/>4. Change the root password650) this.width=650; "src=" http://s4.51cto.com/wyfs02/M00/7F/2B/wKiom1cVp7-ywQu8AABC-G8BdvE972.jpg "title=" 9.jpg " alt= "Wkiom1cvp7-ywqu8aabc-g8bdve972.jpg"/>5. Create related files in the root directory (for re-tagging selinux environment values)650) this.width=650; "src=" http://s2.51cto.com/wyfs02/M01/7F/29/wKioL1cVqLbgoopQAAALgShAhg8635.jpg "title=" 10.jpg "alt=" Wkiol1cvqlbgoopqaaalgshahg8635.jpg "/>6. Run the command "Exec/sbin/init" to start the system
Open Source License:
Red Hat Certification:
(This picture comes from the network, the invasion deletes)
Virtual machine installation Red Hat: Rhel Mirror (official website or Baidu, time is different, version is different, optional check) VMware
Vmware-tool Enhanceme
]: Stopped firewalld-dynamic firewall daemon.3. Check if the Firewall service is booting[Email protected] ~]#systemctl is-enabled firewalldEnabled #开启4. Turn off the firewall boot[Email protected] ~]#systemctl disable FIREWALLDRM '/etc/systemd/system/dbus-org.fedoraproject.firewalld1.service 'RM '/etc/systemd/system/basic.target.wants/firewalld.service '[Email protected] ~]#systemctl is-enabled firewalldDisabledSecond, to close SELinux1. View current
The newly installed Red Hat Linux, Telent can be used, and SSH can also be used, but xmanager cannot log on. Therefore, I found that the following blog post is still very detailed, follow your own operations
Http://blog.csdn.net/snlying/article/details/6446934
The details are as follows:
1. edit/etc/X11/xdm/xaccess
Change the line # * # Any host can get a login
Http://blog.itpub.net/post/8/124
By fenng.
How to Use apt to Maintain Red Hat Enterprise Linux (RHEL) is a little surprising for pirated users and friends who use RHEL for testing.The dependency between software packages is a headache for administrators in Linux system maintenance. It is often because you want to inst
Use Red Hat Linux to configure the movie server-Linux Enterprise Application-Linux server application information. The following is a detailed description. Streaming media is actually a kind of multimedia file. It applies the stream technology during network transmission. St
Red Hat Enterprise Linux 6 Configuring the Yum source for CentOSIntroduction: Because the use of Redhat official Yum source needs to register to purchase the Server service, otherwise you will be prompted to register, or can not find the source of Rehat. But CentOS is the free version of Redhat, except for log and some
After installing red hat linux 9.0, the default language selected is Chinese. As a result, some inexplicable garbled characters often appear on the terminal interface, sometimes under VI, and sometimes system prompts, which are annoying.
The solution is as follows:
Note: The following # is a command prompt.
Method 1:# Locale (the locale command is used to vi
The reason is that your Linux is not registered on the Red Hat Network, so you cannot download the software package above. You can use centos as an alternative.The following describes how to use centos.
1. Uninstall the default Yum package installed by RHELView Yum packageRpm-Qa | grep yumDetachRpm-Qa | grep Yum | xargs rpm-e-nodeps
2. download the new Yum pack
I forgot the root password of the system a few days ago. I don't know how to solve it. I found a solution on the Internet to share it with you.When the system selection interface appears, press "E" on the options of Red Hat Linux, and three options will appear, press the "e" key on the second item similar to "kernel/vmlinuz-2.4.20-8 Ro root = label =/" and add "s
2njl7p9g ' ($42p2.png "alt=" Wkiol1xtvalwtm1daahzfvzv_bu508.jpg "/>Use the resize2fs/dev/volume group name/logical volume name to adjust the file system size online.650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/72/CD/wKiom1XtUmHDIQgyAAPzh9V_EG4115.jpg "title=" Ln9sk6tllf24kp7i_kmim5j.png "alt=" Wkiom1xtumhdiqgyaapzh9v_eg4115.jpg "/>Note: 1. After the system restarts, the disk will be re-mounted, and you can modify the/etc/fstab file for automatic mounting.2. The logical volume has
Automatically run the program in Red Hat Linux
1. automatically run the program at startupAfter Linux is loaded, it initializes the hardware and device drivers, and then runs the first process init. Init starts other processes based on the configuration file. Normally, the modification is placed in/etc/rc or/etc/rc. d
Environment:OS: Red Hat Linux As 5DB: Oracle 10.2.0.4
Today, a developer deleted all the data in a table, because it was not a long time before the undo space was overwritten, And the undo space was restored. the recovery process is simulated as follows.SQL> connect hxl/hxlConnected.
SQL> alter session set nls_language = american;Session altered.SQL> create table
Install jenkins and hatjenkins in linux (red hat)
Jenkins installation can be divided into online installation and local software installation. Here I use the second method. After downloading it, an application can be directly installed by clicking install, after installation, configure the jdk path! The following describes in detail:I. Prerequisites
1. Install j
Get Help methodsWhatis command shows what it can do (passwd date ls LVs lvcreate) (Whatis database incomplete, using 'makedb ' update ) Command --help Show command How to use (seq-w 1) (passwd) (--help Some can use- h) Show time in a certain formatDate + "%y-%m-%d%h:%m:%s"Date + "%F%T"Date 122101012012 set time Hwclock-s setting the system clock based on the motherboard hardware timeHWCLOCK-W Setting the motherboard hardware time based on system timeMan (number) command | File does not write
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