新装系统不能上网 求解决方案

unruliness

Post by 独行侠
lo?
no eth0?
it seems no driver for NIC.

是不是说没有网卡驱动阿
？

unruliness

Post by GavinLan
之前我也试过新装的系统不能上网的问题，并在此版发帖求救过，链接如下：
http://www.linuxsir.cn/bbs/showthread.php?t=291964
请看一下你的情况是否和我的相同，我的解决办法是否有对你有帮助。

先谢谢了

你这个 根我的不同
你能看到 eth0
但是我只能看到lo

不一样

好像早先看到一个帖子但是现在找不到了

他好像是 什么 lppp什么的 解决掉了
但是我觉得好像是我的网卡 都没有找到

izzystar

贴一下 lspci -v | grep Ethernet 的结果

unruliness

是lspci 出来的  
tion 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 3 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 4 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 03)
00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d3)
00:1f.0 ISA bridge: Intel Corporation 82801FB/FR (ICH6/ICH6R) LPC Interface Bridge (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 03)00:1f.2 IDE interface: Intel Corporation 82801FB/FW (ICH6/ICH6W) SATA Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 03)
01:00.0 VGA compatible controller: ATI Technologies Inc RV410 [Radeon X700]
01:00.1 Display controller: ATI Technologies Inc Unknown device 5e6f
06:08.0 Ethernet controller: Intel Corporation 82562ET/EZ/GT/GZ - PRO/100 VE (LOM) Ethernet Controller (rev 01)

ssflying

你们学校的IP是认证后分配么?
我们学校用的锐捷,所以我只要认证通过后
/etc/rc.d/rc.inet1 restart就可以了
或者/sbin/dhcpcd -d也可以.
注意要先激活网卡
ifconfig eth0 up

izzystar

很明显问题是网卡根本没驱动起来。
试试看
modprobe eepro100
如果成功的话，在/etc/rc.d/rc.modules里找到这一行，把注释去掉。
如果不成功，估计需要重新编译内核了，在版面找找那个用官方脚本编译内核的
帖子吧，应该比较容易的，config文件中其他的地方都不用改，找找网卡驱动那
一块，跟这个有点类似的都选上，应该就可以了。

unruliness

Post by ssflying
你们学校的IP是认证后分配么?
我们学校用的锐捷,所以我只要认证通过后
/etc/rc.d/rc.inet1 restart就可以了
或者/sbin/dhcpcd -d也可以.
注意要先激活网卡
ifconfig eth0 up

ifconfig eth0 up
这个我试过
输入这个的时候提示提示你 什么 no such device什么的

ssflying

你楼上的izzystar说得对阿,试看

unruliness

试了出来下面这些东西

00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 03)
00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d3)
00:1f.0 ISA bridge: Intel Corporation 82801FB/FR (ICH6/ICH6R) LPC Interface Bridge (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 03)00:1f.2 IDE interface: Intel Corporation 82801FB/FW (ICH6/ICH6W) SATA Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 03)
01:00.0 VGA compatible controller: ATI Technologies Inc RV410 [Radeon X700]
01:00.1 Display controller: ATI Technologies Inc Unknown device 5e6f
06:08.0 Ethernet controller: Intel Corporation 82562ET/EZ/GT/GZ - PRO/100 VE (LOM) Ethernet Controller (rev 01)

dprobe eepro 100
/lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz: init_module: Device or resource busy
/lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz: Hint: insmod errors can be caused by incorrect
module parameters, including invalid IO or IRQ parameters.
      You may find more information in syslog or the output from dmesg
/lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz: insmod /lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz failed
/lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz: Can't locate module 100


root@yh:/etc/rc.d# modprobe eepro
/lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz: init_module: Device or resource busy
/lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz: Hint: insmod errors can be caused by incorrect
module parameters, including invalid IO or IRQ parameters.
      You may find more information in syslog or the output from dmesg
/lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz: insmod /lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz failed
/lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz: insmod eepro failed
root@yh:/etc/rc.d# modprobe eepro100
/lib/modules/2.4.33.3/kernel/drivers/net/eepro100.o.gz: init_module: No such device
/lib/modules/2.4.33.3/kernel/drivers/net/eepro100.o.gz: Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters.
      You may find more information in syslog or the output from dmesg
/lib/modules/2.4.33.3/kernel/drivers/net/eepro100.o.gz: insmod /lib/modules/2.4.33.3/kernel/drivers/net/eepro100.o.gz failed
/lib/modules/2.4.33.3/kernel/drivers/net/eepro100.o.gz: insmod eepro100 failed
root@yh:/etc/rc.d# modprobe eepress
modprobe: Can't locate module eepress
root@yh:/etc/rc.d# modprobe eepro100
/lib/modules/2.4.33.3/kernel/drivers/net/eepro100.o.gz: init_module: No such device
/lib/modules/2.4.33.3/kernel/drivers/net/eepro100.o.gz: Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters.
      You may find more information in syslog or the output from dmesg
/lib/modules/2.4.33.3/kernel/drivers/net/eepro100.o.gz: insmod /lib/modules/2.4.33.3/kernel/drivers/net/eepro100.o.gz failed
/lib/modules/2.4.33.3/kernel/drivers/net/eepro100.o.gz: insmod eepro100 failed
root@yh:/etc/rc.d# modprobe eepro
/lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz: init_module: Device or resource busy
/lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz: Hint: insmod errors can be caused by incorrect
module parameters, including invalid IO or IRQ parameters.
      You may find more information in syslog or the output from dmesg
/lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz: insmod /lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz failed
/lib/modules/2.4.33.3/kernel/drivers/net/eepro.o.gz: insmod eepro failed

merlyn

噢,不知道你现在弄好了没有,我前些天装SLK11.0时也遇到过跟你一样的情况,
就是只能看到 lo 没有看到eth0设备.
后来我把/etc/rc.d/rc.scanluns /etc/rc.d/rc.hotplug 打开
重启后就发现了我的网卡.
呵呵.