linux无法上网解决办法

h$a1@-m&Bg x-@0转自中国网络
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一、VMware Tools安装手记(For Linux Guest OS)
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为什么要装 VMware Tools？51Testing软件测试网 ai }K$Mr.d4_{/r#F.w

Jo#^ z\y0因为它可以改善 Virtual Machine 的运行性能，而且可以让 Host OS 和 Guest OS 互通有无，这样我们就不用伤脑筋，要架设什么服务器，来沟通两个 OS，现在就让我们开始吧！
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VMware Tools所在位置：VMware 安装路径 \VMware\VMware Workstation\linux.iso51Testing软件测试网/R/|-g&h];Q*s+x
51Testing软件测试网 ^C7k'Zg
[root@rd01 ~]#mount /cdrom
M+V_BVN0# 有时可能加载不了，这时就要先将系统关闭，再手动指定 ISO 映像，看下图51Testing软件测试网 B^8p1Bw
[root@rd01 ~]#cd /cdrom
(XD-H1z+z0[root@rd01 ~]#ls -a
\j!j}8fB5x0[root@rd01 ~]#cp VMwareTools-5.5.1-19175.tar.gz /tmp
L8o/p:OX)mL(r0p8{0[root@rd01 ~]#cd /tmp51Testing软件测试网4B Oq)gS UW:d*p
[root@rd01 ~]#tar zxpf VMwareTools-5.5.1-19175.tar.gz

]d/C2K#nE/V0[root@rd01 ~]#cd vmware-tools-distrib
4o(A&aSR E EqnH0[root@rd01 vmware-tools-distrib]#./vmware-install.pl51Testing软件测试网mer'q^K
Creating a new installer database using the tar3 format.51Testing软件测试网gd6K}"s
51Testing软件测试网$SU1g @!\AnJ
Installing the content of the package.51Testing软件测试网*d.?W M5O qs|
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# 安装过程的画面，全部使用默认值，一直按 Enter 就对了
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In which directory do you want to install the binary files?
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v!X:U7O9U Gu0[/usr/bin]
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^ gL\/W0What is the directory that contains the init directories (rc0.d/ to rc6.d/)?51Testing软件测试网1z5k0w{!qA
[/etc/rc.d]
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V3{L1Q9N)]'G,Z0What is the directory that contains the initscripts?
(Q*IWK/a%K(Gx[W0[/etc/rc.d/init.d]
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In which directory do you want to install the daemon files?51Testing软件测试网?0fnys(XW
[/usr/sbin]
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7N0U$y C `.GyP0In which directory do you want to install the library files?51Testing软件测试网AahN&e+V8F^
[/usr/lib/vmware-tools]

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cAYhk0Thepath "/usr/lib/vmware-tools" does not exist currently. This programisgoingto create it, including needed parent directories. Is thiswhatyou want?
ZTK7t}`"U`O0[yes]
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In which directory do you want to install the documentation files?51Testing软件测试网[#]yn4hm)b
[/usr/share/doc/vmware-tools]51Testing软件测试网5fHy5{?

T5?1kW w0Thepath "/usr/share/doc/vmware-tools" does not exist currently.Thisprogram isgoing to create it, including needed parent directories.Isthis what you want?
+X} ohhY,e4_n0[yes]
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The installation of VMware Tools 5.5.1 build-19175 for Linux completed51Testing软件测试网$?B~
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successfully. You can decide to remove this software from your system at any
j?~avm5_/C]1B0time by invoking the following command: "/usr/bin/vmware-uninstall-tools.pl".
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t.ndh}&OW0Before running VMware Tools for the first time, you need to configure it by51Testing软件测试网9~n(RX0v6i
invoking the following command: "/usr/bin/vmware-config-tools.pl". Do you want51Testing软件测试网)F-F0b%hB.vM)x|
this program to invoke the command for you now?[yes]
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Stopping VMware Tools services in the virtual machine:51Testing软件测试网Cxs&S s:P$E } i
51Testing软件测试网V#|%j-E^f!Z
Guest operating system daemon:[ 确定 ]
~@9\1n.@|0Trying to find a suitable vmhgfs module for your running kernel.51Testing软件测试网 D#q'J `J9i(n:ZBd

"KP3c,` C$sr)?S X,t0The module bld-2.6.9-5.EL-i686-RHEL4 loads perfectly in the running kernel.
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pcnet32 30153 0
~1IuO t0Unloading pcnet32 module
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s#QrwwJdI0Trying to find a suitable vmxnet module for your running kernel.
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The module bld-2.6.9-5.EL-i686-RHEL4 loads perfectly in the running kernel.51Testing软件测试网P U1L!Nj#wuJtY/D
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Detected X.org version 6.8.
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k(v.OY6A3ir+y0关闭控制台鼠标服务： [ 确定 ]51Testing软件测试网ksH&JG)L
启动控制台鼠标服务： [ 确定 ]
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m4j0Please choose one of the following display sizes (1 - 13):51Testing软件测试网"}~l[-wI9]
51Testing软件测试网;|k9ybe
# 显示分辨率，这里是以 1024x768 为例51Testing软件测试网*{m5SS/IFa#i BF

-Q{}3V V;}0# VMware Tools 安装的时候，会自动修改 X server 的配置文件51Testing软件测试网#FeX DpK S
51Testing软件测试网8K/_lf-`2R8q
[1] "640x480"
5fP5{;_.Rg0[2]< "800x600"51Testing软件测试网1Eb.YeTg GS's
[3] "1024x768"
-^W*t(?.w%A0[4] "1152x864"
+Dmg+^QJV{0[5] "1280x800"51Testing软件测试网'w7pFc5r-l/Y8l
[6] "1152x900"
!h;QU#P9p0t%T@0[7] "1280x1024"51Testing软件测试网 a1@7`
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[8] "1376x1032"
Rh]MCWn m5A0[9] "1400x1050"
4mo(UHTX0[10] "1680x1050"
a2l'\&r`_YR@!t0[11] "1600x1200"
]c/x[R#F0[12] "1920x1200"51Testing软件测试网3r%C@)G2|
[13] "2364x1773"
a,T4j;s0T3XR!M0Please enter a number between 1 and 13:
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[2] 351Testing软件测试网uCs)p!V&JNQ
51Testing软件测试网.Ua;cF[a

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X Window System Version 6.8.251Testing软件测试网G.hsK8Lwr#K,q
Release Date: 9 February 200551Testing软件测试网,_%Ba(Vp}Fp&T
X Protocol Version 11, Revision 0, Release 6.8.251Testing软件测试网2c?dy1l P7v
Build Operating System: Linux 2.6.9-34.EL i686 [ELF]
SZ;P,L&@{2K!e^0Current Operating System: Linux rd01.domain 2.6.9-34.EL #1 Wed Mar 8 00:07:35 CST 2006 i68651Testing软件测试网x Fn9ll9x9Rc
Build Date: 04 May 200651Testing软件测试网-U"O@3?2{:l
Build Host: x8664-build.centos.org
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Before reporting problems, checkhttp://wiki.X.Org
(HKt0|'a_x)s,d0to make sure that you have the latest version.51Testing软件测试网 rt0Ew;JL2Y
Module Loader present51Testing软件测试网1y W]^AdL8o
OSKernel: Linux version 2.6.9-34.EL (buildcentos@build-i386) (gccversion3.4.5 20051201 (Red Hat 3.4.5-2)) #1 Wed Mar 8 00:07:35 CST 2006P51Testing软件测试网+Vk(~(r z {
Markers: (--) probed, (**) from config file, (==) default setting,51Testing软件测试网 P
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(++) from command line, (!!) notice, (II) informational,51Testing软件测试网;p})S/gr|
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.51Testing软件测试网Q/f]afUUx
(++) Log file: "/tmp/vmware-config0/XF86ConfigLog.3131", Time: Mon Jun 12 20:57:34 2006
)lwT%M:a_0(++) Using config file: "/tmp/vmware-config0/XF86Config.3131"
7Mn6os({OJ:I${4_0(WW) VMWARE(0): Failed to set up write-combining range (0xf0000000,0x1000000)
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X is running fine with the new config file.
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.lI[I,Gw0Starting VMware Tools services in the virtual machine:51Testing软件测试网 N lf.a/[}R8M
Switching to guest configuration: [ 确定 ]
~|kS G6N7Q0Guest filesystem driver: [ 确定 ]
rsR EH4F0DMA setup: [ 确定 ]51Testing软件测试网,Y!ye3i2{|'zk(h3z}
Guest operating system daemon: [ 确定 ]51Testing软件测试网.J4RGm~sZoTg
51Testing软件测试网
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The configuration of VMware Tools 5.5.1 build-19175 for Linux for this running
_[*A Bx)hS0kernel completed successfully.
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You must restart your X session before any mouse or graphics changes take
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6M J ~ J5T0You can now run VMware Tools by invoking the following command:51Testing软件测试网3Q5k:b:mp,d;_
"/usr/bin/vmware-toolbox" during an XFree86 session.
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rz@Eqv7{YL0To use the vmxnet driver, restart networking using the following commands:51Testing软件测试网\E(hJ[CS*GF7O3D
/etc/init.d/network stop
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\~0rmmod pcnet3251Testing软件测试网,r7O/X8aG[
rmmod vmxnet
AUa%l]zzz0depmod -a
@+f0a]p6O0modprobe vmxnet51Testing软件测试网*Pk {-fVv
/etc/init.d/network start
%ypd$[Ci G0
0P G1HsZ)Nm$V$G0Enjoy,51Testing软件测试网Loi:~MsVVT
51Testing软件测试网8B A8v-[e^uIEh
--the VMware team51Testing软件测试网
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51Testing软件测试网{$aBP.n-J!n1M
[root@rd01 vmware-tools-distrib]#shutdown -r now

 51Testing软件测试网cG(s(o T8v2KAl

U:I3Zv`|0总结： 1 VM 安装linux时选择桥接方式

      2 新手CP命令不熟悉，可以直接像windows一样文件复制，不用命令；

例如：[root@rd01 ~]#cp VMwareTools-5.5.1-19175.tar.gz /tmp

:?*a*o.m,?H0 就直接进入linux系统把 VMwareTools-5.5.1-19175.tar.gz 复制到 tmp文件下。

      3 玩linux命令一定要注意格式，如[root@rd01 ~]#cp VMwareTools-5.5.1-19175.tar.gz /tmp  如果“/tmp”无空格 肯定不行51Testing软件测试网Y%KX P/{Z5B