Java 1.4.2
-Flash 6.0:
-Xine 1-rc0a
-XMMS 1.2.8
-GCC 3.3
-Scribus 1.0 Desktop System
-K3b CD/DVD Installation Software
-MainActor5 video editing software
-Vfolder Technology (dynamic menu technology)
-Automatic System Repair
-SQL Anywhere Studio CD
-Support for next-generation network protocol IPv6
-Support NTFS system with NTFS partition software (For SuSE installation in Windows)
-YaST Server Module (configuration and management of Samba, Apache, and DNS are integrated with this
My computer is equipped with a dual-system. windows uses the NTFS partition format. By default, RHEL5 does not support the NTFS file format. Therefore, you cannot retrieve files stored in the RHEL5 system and under the NTFS partition. Now there is a simple way to implement RHEL5's support for NTFS partitions. First confirm your kernel version [root @ localhost ~] # Uname-r-p2.6.18-8.el5xenathlon 2 go to http://www.linux-ntfs my computer installed with a dual system, windows adopts the NTFS parti
First, the hardware compositionMotherboard CPU hard disk memory graphics card NIC Optical drive chassis monitor Keyboard mouseSecond, Hardware introduction1. CPU ProcessorClock frequency: The CPU core works64-bit technology: Processor 1 times can run 64bit of dataCache: Alleviates the speed difference between CPU and memoryMulti-core technology: one processor on a single semiconductor has multiple processing cores of the same functionInterface: Number of pins INTEL 478 775 1366AMD 939 940 938Com
Configuration notes for linux installation-general Linux technology-Linux technology and application information. For details, refer to the following section. Author: mountain walker
After Fedora7 is installed, I configure my machine while surfing the Internet and record the process so that the system can be restored quickly after reinstallation. In fact, this is not the case, after the system is ready, you can back up the system. For example, you can back up the/etc,/var,/home, And/root directo
Ubuntu and nvidia graphics cards-general Linux technology-Linux technology and application information. For more information, see the following. A 19-inch wide screen LCD was defeated in the village yesterday.
Connect to the machine athlon. The video card is the legendary nvdia geforce4 mx440.
When windows is started, no 1440*900 resolution is found. So I got the latest driver on the nvidia homepage and installed it and restarted it. 1440*900 appear
Oracle 11g RAC executes root. sh encountered CRS-0184/PRCR-1070 problems Oracle 11g RAC installation, at the first node execute root. sh encountered a CRS-0184/PRCR-1070, Google a lot of posts have not found a solution. Hey, let's calm down and look at the log !! The conclusion is a casual problem, as described below. 1. Fault
[Python] # installation environment [root @ linux1 ~] # More/etc/issue Enterprise Linux Server release 5.5 (Carthage) Kernel \ r on an \ m [root @ linux1 ~] # Uname-a Linu
You cannot run the man command-general Linux technology-Linux technology and application information. For more information, see. Kernel version: Linux RedHat 2.6.18-164. el5 #1 SMP Tue Aug 18 15:51:54 EDT 2009 i686 athlon i386 GNU/Linux
The following error occurs when you run the man command:
Cannot open the message catalog "man" for locale "zh_CN.UTF-8"
(NLSPATH ="
")
What manual page do you want?
-------------------------------------
My red flag 6 cannot use 3D desktop-general Linux technology-Linux technology and application information. For more information, see the following. I just started my Red Flag 6.0 SP2 desktop edition. I can enable the 3D desktop for the first time, but the resolution is only 600*480. I will restart it after changing it to 1024*800.
However, you cannot use a 3D desktop. The system prompts "video card NIVIDA" "3D acceleration is not supported" and "your system does not support a 3D desktop with sp
; P4-2G
Another machine: Operating System: rh9; graphics: third-party 8500le (powered by Ati); display: LG-L1510S; athlon 1700 + can also be installed and normal use of 3D functions;
1. Download the driver here
Http://www.schneider-digital.de/html/body_download_ati.html
Select the corresponding version of X to download.Ii. Unzip and install# Unzip glx1_linux_x4.3.zipInflating: xfree4.3.0 _ 2.9.12/check. ShInflating: xfree4.3.0 _ 2.9.12/fglrx-glc22-4.
not successfully installed the Solaris System on KVM (the clock may not be synchronized ), in other cases, the system clock is not synchronized in Windows KVM (which may cause Windows Guest to run slowly ).
I have run four centos 4.6 and one WINXP SP3 and one win2003 SP2 and five FreeBSD 7.0 in my system at the same time.The speed is too fast, incredible.The system configuration is: Ubuntu 8.04.1 64bit for athlon X2 5000 + 4g RAM running
In fact, KVM
My Fedora Core 3The purpose of this time is to completely discard windows-if I have a genuine version, I will still leave a partition for him. Do I have one? No, so first format and then fast...
First, experiment on my machine.Server Configuration:CPU: AMD athlon 1.0gRam: 392 M SDRAMHDD: 40 GBSND: Sound Blaster vibr128Videocard: 7200I. Initial installationFedora Core 3 has a total of 9 disks, of which 4 are installed with Cd, 4 are source code CD, and
, the computer has added an x87 chip to improve the floating point data processing capability. Later, the x86 Instruction Set and the x87 instruction set will be collectively referred to as the x86 instruction set. Although with the continuous development of CPU technology, Intel has successively developed the new i80386 and i80213to the past PII Xeon, piII Xeon, Pentium3. the Pentium 4 series and Xeon (not including Xeon Nocona), but to ensure that the computer can continue to run various appli
Recently, I need to do something under Solaris. So I started to learn this long-awaited OS. This article records the beginner process:
01. InstallationThe installation process is relatively simple. If you have installed the Linux-like operating system, it should be easily done. During the installation process (vmware6.0), I encountered two problems:A: Because windwos XP 32 bits installed on my host OS, but my CPU is amd athlon 64x2 dual, the Solaris
Get CPU brand
Recent Intel and AMD processors have an extend CPUID function call, that returns the name of the processor. In earlier cpu models you had to use the version and feature information function of CPUID to look up names in a string list of your own.
The function GetBrandString shows how to access the brand string, provided the CPUID instuction is available.
Some AMD (K5 Model 1/2/3,K6 Model 6/7, K6 -2 Model 8, K6-III Model 9, all Athlon and
Http://blog.daviesliu.net/
My original thesis is not progressing. I transferred it to the next lab for the project. I need to use ANSYS for Electromagnetic Field Simulation to analyze the eddy current field of the pipeline. ANSYS has high requirements on computer performance, especially the memory capacity. To do a 0.7 million Degree of Freedom analysis, you need about 6 GB of memory. In order to ensure the smooth development of research work, the boss decided to spend money on a high-performanc
cache cannot be too large. High-speed cache with write back structure. It provides cache for both read and write operations. However, the high-speed cache using the write-through structure is only valid for read. In more than 486 of computers, write-back caches are basically used. Among the popular processors, Pentium III and celon have 32 KB L1 high-speed cache, while Pentium 4 is 8 KB, amd duron and athlon processor's L1 high-speed cache is up to k
Environment
Hardware: AMD athlon 64x2 dual core processor 4400 + @ 2.2 GHz CPU, 2 GB memory. 160 gb sata hard drive
Software: Linux Ubuntu server gutsy 7.10, Apache 2.2.4, MySQL 5.0.45, and PHP 5.2.3
Test command: AB-C5-n3000 http://example.com/(we are using the Apache benchmark (AB) tool with concurrent connections of 5 to requests)
2. Test Results
No accelerators:
Document path :/Document length: 21757 bytesConcurrency level: 5Time taken
reserve during table sharding: Dynamic Hash , Consistent hash , Distributed cache implementation principle, database connection management, database operation control, etc.
Step 8: Change the horizontal scaling environment of Application Servers
When Apache , Nginx Or LVS When the software load balancing method is unable to withstand the scheduling pressure of a large amount of traffic, you can consider purchasing a hardware Load Balancing Device. Inbound F5 , Netsclar ,
FreeBSD require both package and ports? Let's compare the advantages of ports and package:
Advantages of package:
* A compiled compressed file is usually smaller than the file containing the original code.* You do not need to compile pakcage any more. If your computer is slow, you can save a lot of time by installing large software such as KDE and gnome without compiling.* When you use a package to install software, you do not have to know the software used for compiling on FreeBSD and its
The CPU architecture can be divided into two categories: CISC and RISC.
X86
CISC is a complex instruction set computer, which is dedicated to x86 and x86-64.
X86 is also called ia32, that is, Intel architecture 32 (intel32-bit architecture). Both x86 CPUs produced by Intel and those produced by AMD or via are ia32, ia32 does not have no patent protection, but AMD and via/cyrix obtain the right to use ia32 through cross patent authorization.
X86-64 is also called amd64, its Intel version is ca
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