Cloud Servers

By means of PPPoE xDSL access to the network of users, each access to the IP address is changed. We can not let other people use IP address to access our server, and ordinary free http://www.aliyun.com/zixun/aggregation/21602.html "> two domain name and can not cope with the real-time server IP changes." Therefore, the need to apply for a dynamic domain name, through the service to the domain name point of real-time control, regardless of the server IP address how the change, ...

When installing PowerLinux on a power server, one of the most common challenges users face is the lack of a graphical interface. There are two reasons for this: one is that the user rarely configures the video card on the power server, or is a virtual partition, the video card is not allocated, and the power server is mostly located in the user's room and can only be accessed by the network. The power server, managed by the HMC (Hardware Management Console), can easily open a virtual terminal and provide a character interface. Red Ha ...

I. Description: CentOS 6.1 Installs the image file has two DVDs, installs the system to use only the first mirror file, namely DVD1, another mirror file is the accompanying package. Attached CentOS 6.1 system mirror Http://www.aliyun.com/zixun/aggregation/18479.html "> Download Address: 32: Http://centos.ustc.edu.cn/centos/6.1/isos/i3 ...

With CD or u disk successfully boot, press the ESC key on the keyboard, appear boot: Enter the Linux text, enter the mode of installation; Press ENTER directly to enter the graphics installation mode; If you do not press ESC, the default is to enter graphics installation mode. The following is illustrated in graphical installation mode: Installation Interface Description: Install or upgrade an existing system installs or upgrades existing systems &http://www.aliyun.com/zix ...

After installing the CentOS Linux operating system, the time we clicked on the system was found to be inconsistent with the time we used now, which is 8 hours, while the time zone we chose when we installed the system was Shanghai, but CentOS linux default http://www.aliyun.com /zixun/aggregation/19247.html ">bios time is UTC time (UTC is the coordinated World time (Universal times Coordina ...).

When the SSH service of the server is running properly, we can use sshhttp://www.aliyun.com/zixun/aggregation/5218.html "> client software to log on to the server in the LAN from our PC. Complete server configuration and maintenance in this way. Not strictly speaking, at this time the server does not need a monitor and keyboard, because most of the configuration work can be in the remote (LAN) client control. Here, to be simple and easy to use ...

After we install and configure the server, we often need to maintain the current resources and some upgrades, and some new features also require a new version of support, today we try to upgrade the wizard CentOS separately PHP 5.1 to 5.2 or higher version of the current phphttp:// Www.aliyun.com/zixun/aggregation/6274.html "> Official release of the latest stable version of PHP 5.4.9, you can get through the link below!" PHP 5.4 ...

As has been said before, Red Flag asianux Server 3 Installer can also use the Text interface installation method In addition to the graphical installation. This chapter describes the detailed steps for installing the Red Flag asianux Server 3 system in the form of graphical installation, and we strongly recommend that you perform the installation using a graphical installation, because it has the advantages of friendly interface and easy operation. If you must install using text, you can also obtain the necessary information by referencing the graphical installation instructions in this chapter. ...

System-config-kdump mainly includes the basic settings, target settings, filtering settings, advanced settings four parts, respectively from the case to explain; Yast2 Kdump mainly includes startup options, dump filtering, dump targets, http://www.aliyun.com/ Zixun/aggregation/18686.html "> Mail notification, advanced configuration, such as five parts, respectively, from the example to explain it. As we all know, RHEL and SUSE are today ...

Welcome to the Red Flag asianux Server 3 operating system! The red Flag asianux Server 3 Installation Guide will help you successfully install the Red Flag asianux server 3 operating system on networked or non networked machines. The first four chapters of this manual describe the installation of the Red Flag asianux Server 3 Series Base System (the first to second installation CD), and chapter fifth describes how to install the tool tray on the base system. ...

With a number of Linux distributions, which are increasingly being used and are also facing the potential risk of system failure, this article will take the release version RHEL6 as an example detailing several Linux disaster recovery technologies and methodologies to ensure secure recovery of Linux systems. Before introducing the Linux disaster recovery approach, let's take a look at the MBR, which is called the Master boot Record, which is the master boot records for the hard disk. It consists of three parts, the main boot program, http://www ....

This section includes some common problems with the Red Flag asianux Server 3 System Management process and gives them solutions. How do I make ls not display colors delete the alias ls= "LS--color" in the/ETC/BASHRC file, and do this with the. bashrc file in the user directory. When you type LS, a lot of information is rolled up from the screen, how to clearly read the output to prevent the LS command output too fast from the screen to roll over, you can use the pipeline ...

Red Flag asianux Server 3 system has a mature bandwidth supply system, known as traffic control (flow controls), referred to as TC. Flow control supports sorting, sorting, sharing, and restricting access to traffic in a variety of ways. 7.5.1 introduction in the Linux operating system, the flow controller (TC) is mainly in the output port to establish a queue for traffic control, the way is based on routing, that is, based on the destination IP address or the network number of destination subnet traffic control. TC Basic ...

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp;　　The latest Chinese Input Method installation Guide. 1. Download the required documents on the CHINPUT website http://www.opencjk.org/~yumj/project-chinput.html 2. In order to complete the installation smoothly, the following software is required: The latest edition ...

FreeBSD is a UNIX operating system, an important branch of UNIX developed through BSD, 386BSD, and 4.4BSD, which supports x86 compatibility (including pentium® and athlon™), AMD64 compatibility (including opteron™, Athlon 64 and Intel), http://www.aliyun.com/zixun/aggregation/1541.html "...

After two jumps, Red hat on March 14, 2007 http://www.aliyun.com/zixun/aggregation/18782.html "> officially released RHEL5. RHEL 5 will be the fourth major release of Red Hat's commercial server operating system version, with Red Hat Brewing release RHEL 5 for more than two years, with major changes including a Linux kernel upgraded from 2.6.9 to 2.6.18 ...

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Red Hat is the world's largest open source technology manufacturer, its products Red Hat Linux is also the world's most widely used Linux. Red Hat Company is headquartered in North Carolina State, USA. 　　22 divisions worldwide. For Red Hat, the open source code is no longer ...

British Industry Tatsu server products K800 (ROMLEY-EP) is a ROMLEY-EP platform based on standard 2U server, high http://www.aliyun.com/zixun/aggregation/17968.html "> Memory capacity, High network speed, a variety of SATA expansion configuration, support onboard dual gigabit + dual Gigabit optional configuration to meet the diverse needs of customers. Maximum support 16 memory, capacity up to 512GB, easy to meet customer high ...

561.html "> Reference design Implementation name Node/second name Node specification: datanode/http://www.aliyun.com/zixun/aggregation/17034.html" >tasktracker Specification: Cabinet specification: Gigabyte reference design Implementation name Node/second name Nod ...

June 3, 2014, http://www.aliyun.com/zixun/aggregation/13357.html ">azure Hdinsight released an update message that Azure Hdinsight will support Hadoop 2.4 and improves the performance of query data by 100 times times. And today, we're announcing the beginning of the preview of the Apache HBase cluster (CLU ...) in the Hdinsight product.