Centos 6.5 初始安装无网卡驱动解决方法-白红宇

Centos 6.5 初始安装无网卡驱动解决方法

阅读量：4041 次

发布时间：2019-05-24

本文共 8110 字，大约阅读时间需要 27 分钟。

一、问题的现象：

安装完后不能上网，/etc/sysconfig/network-scripts/目录下ifcfg打头的文件名只有ifcfg-lo，没有ifcfg-eth0文件（在其它博客上看到，有时不一定是这个名字）说明驱动没安装。

驱动没安装：

[sc@localhost 桌面]$ ifconfig -alo        Link encap:Local Loopback            inet addr:127.0.0.1  Mask:255.0.0.0          inet6 addr: ::1/128 Scope:Host          UP LOOPBACK RUNNING  MTU:16436  Metric:1          RX packets:24 errors:0 dropped:0 overruns:0 frame:0          TX packets:24 errors:0 dropped:0 overruns:0 carrier:0          collisions:0 txqueuelen:0           RX bytes:1696 (1.6 KiB)  TX bytes:1696 (1.6 KiB)

二、问题解决：

1、查看网卡型号：

[sc@localhost 桌面]$ lspci00:00.0 Host bridge: Intel Corporation Device 1918 (rev 07)00:02.0 VGA compatible controller: Intel Corporation Device 191d (rev 06)00:14.0 USB controller: Intel Corporation Device a12f (rev 31)00:14.2 Signal processing controller: Intel Corporation Device a131 (rev 31)00:16.0 Communication controller: Intel Corporation Device a13a (rev 31)00:16.3 Serial controller: Intel Corporation Device a13d (rev 31)00:17.0 SATA controller: Intel Corporation Device a102 (rev 31)00:1f.0 ISA bridge: Intel Corporation Device a149 (rev 31)00:1f.2 Memory controller: Intel Corporation Device a121 (rev 31)00:1f.3 Audio device: Intel Corporation Device a170 (rev 31)00:1f.4 SMBus: Intel Corporation Device a123 (rev 31)00:1f.6 Ethernet controller: Intel Corporation Device 15b7 (rev 31)

最后一行表示网卡的型号Intel Corporation Device 15b7 (rev 31)，下载的地址为点击打开链接。

2、安装gcc

下载下来后开始安装驱动。但由于软件安装需要gcc编译，而我的centos 6.5也没有预装gcc，于是先开始安装gcc：

安装gcc前需要安装其它依赖软件包，这些软件包可以从原安装盘的“Packages”文件夹里找到，当然网上找也没问题。

[sc@localhost Packages]$ su密码：[root@localhost Packages]# rpm -ivh mpfr-2.4.1-6.el6.x86_64.rpm[root@localhost Packages]# rpm -ivh libmpcdec-1.2.6-6.1.el6.x86_64.rpm[root@localhost Packages]# rpm -ivh kernel-headers-2.6.32-431.el6.x86_64.rpm[root@localhost Packages]# rpm -ivh glibc-devel-2.12-1.132.el6.x86_64.rpm[root@localhost Packages]# rpm -ivh glibc-headers-2.12-1.132.el6.x86_64.rpm[root@localhost Packages]# rpm -ivh cpp-4.4.7-4.el6.x86_64.rpmwarning: cpp-4.4.7-4.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEYPreparing...                ########################################### [100%]   1:cpp                    ########################################### [100%]

安装完后想安装gcc，发现又有一些依赖软件包未安装，于是又做如下安装（由于依赖关系，需要依次安装）：

[root@localhost Packages]# rpm -ivh ppl-0.10.2-11.el6.x86_64.rpmwarning: ppl-0.10.2-11.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID c105b9de: NOKEYPreparing...                ########################################### [100%]   1:ppl                    ########################################### [100%][root@localhost Packages]# rpm -ivh cloog-ppl-0.15.7-1.2.el6.x86_64.rpmwarning: cloog-ppl-0.15.7-1.2.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID c105b9de: NOKEYPreparing...                ########################################### [100%]   1:cloog-ppl              ########################################### [100%][root@localhost Packages]# rpm -ivh gcc-4.4.7-4.el6.x86_64.rpmwarning: gcc-4.4.7-4.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEYPreparing...                ########################################### [100%]   1:gcc                    ########################################### [100%]

查看gcc版本，证实已完成安装：

[root@localhost Packages]# rpm -qa | grep ^gccgcc-4.4.7-4.el6.x86_64

3、安装网卡驱动

[sc@localhost B4FE-5315]$ su密码：[root@localhost B4FE-5315]# tar -zxvf e1000e-3.4.0.2.tar.gze1000e-3.4.0.2/e1000e-3.4.0.2/READMEtar: e1000e-3.4.0.2/README：无法将所有权改为 uid 0，gid 0: 不允许的操作e1000e-3.4.0.2/pci.updates

由于我的驱动程序是放在U盘上的，没有权限执行安装，于是将其拷贝到/srv目录下，完成解压：

[sc@localhost srv]$ su密码：[root@localhost srv]# tar -zxvf e1000e-3.4.0.2.tar.gze1000e-3.4.0.2/e1000e-3.4.0.2/READMEe1000e-3.4.0.2/pci.updatese1000e-3.4.0.2/e1000e.spece1000e-3.4.0.2/COPYINGe1000e-3.4.0.2/e1000e.7e1000e-3.4.0.2/SUMS……

在执行make&make install之前需要确认kernel-headers、kernel、kernel-firemware、kernel-headers等工具是否安装

[root@localhost src]# rpm -qa | grep kernelkernel-firmware-2.6.32-431.el6.noarchkernel-headers-2.6.32-431.el6.x86_64kernel-2.6.32-431.el6.x86_64

发现我的系统少安装了kernel-devel，于是打开“Packages”下的终端，安装该软件包：

[root@localhost Packages]# rpm -ivh kernel-devel-2.6.32-431.el6.x86_64.rpmwarning: kernel-devel-2.6.32-431.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEYPreparing...                ########################################### [100%]   1:kernel-devel           ########################################### [100%][root@localhost src]# make[root@localhost src]# make installmake -C /lib/modules/2.6.32-431.el6.x86_64/build CC=gcc SUBDIRS=/srv/e1000e-3.4.0.2/src modulesmake[1]: Entering directory `/usr/src/kernels/2.6.32-431.el6.x86_64'  Building modules, stage 2.  MODPOST 1 modulesmake[1]: Leaving directory `/usr/src/kernels/2.6.32-431.el6.x86_64'gzip -c ../e1000e.7 > e1000e.7.gz# remove all old versions of the driverfind /lib/modules/2.6.32-431.el6.x86_64 -name e1000e.ko -exec rm -f {} \; || truefind /lib/modules/2.6.32-431.el6.x86_64 -name e1000e.ko.gz -exec rm -f {} \; || trueinstall -D -m 644 e1000e.ko /lib/modules/2.6.32-431.el6.x86_64/updates/drivers/net/e1000e/e1000e.ko/sbin/depmod -a 2.6.32-431.el6.x86_64 || trueinstall -D -m 644 e1000e.7.gz /usr/share/man/man7/e1000e.7.gzman -c -P'cat > /dev/null' e1000e || true……

载入网卡驱动模块：

[root@localhost src]# depmod -a[root@localhost src]# modprobe e1000e[root@localhost src]# lsmodModule                  Size  Used bye1000e                270937  0 ptp                     9614  1 e1000epps_core               11458  1 ptpfuse                   73530  0

最后的lsmod指令是查看驱动程序是否加载完成，可以看到列表多了e1000e一行，说明驱动加载成功。

[root@localhost src]# ifconfig -aeth0      Link encap:Ethernet  HWaddr 3C:52:**:**:**:**            BROADCAST MULTICAST  MTU:1500  Metric:1          RX packets:0 errors:0 dropped:0 overruns:0 frame:0          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0          collisions:0 txqueuelen:1000           RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)          Interrupt:16 Memory:d1000000-d1020000  lo        Link encap:Local Loopback            inet addr:127.0.0.1  Mask:255.0.0.0          inet6 addr: ::1/128 Scope:Host          UP LOOPBACK RUNNING  MTU:16436  Metric:1          RX packets:66 errors:0 dropped:0 overruns:0 frame:0          TX packets:66 errors:0 dropped:0 overruns:0 carrier:0          collisions:0 txqueuelen:0           RX bytes:4834 (4.7 KiB)  TX bytes:4834 (4.7 KiB)[sc@localhost network-scripts]$ su密码：[root@localhost network-scripts]# vi /etc/sysconfig/network-scripts/ifcfg-eth0

进入vi编辑器创建ifcfg-eth0文件，内容如下：

HWADDR=3C:52:**:**:**:D9	TYPE="Ethernet"PROXY_METHOD="none"BROWSER_ONLY="no"BOOTPROTO="dhcp"DEFROUTE="yes"IPV4_FAILURE_FATAL="no"IPV6INIT="yes"IPV6_AUTOCONF="yes"IPV6_DEFROUTE="yes"IPV6_FAILURE_FATAL="no"IPV6_ADDR_GEN_MODE="stable-privacy"NAME="eht0"UUID="e2aa4dea-7d69-4a5e-ac48-00********927"DEVICE="eth0"ONBOOT="yes"

以上是DHCP的配置，如果是静态IP请参考其它网站。

ifup eth0开启网口后，完成配置。

[root@localhost network-scripts]# ifup eth0 正在决定 eth0 的 IP 信息...完成。/etc/sysconfig/network-scripts/ifup-ipv6: line 56: /etc/sysconfig/network: 没有那个文件或目录/etc/sysconfig/network-scripts/ifup-aliases: line 116: /etc/sysconfig/network: 没有那个文件或目录[root@localhost network-scripts]# ifconfigeth0      Link encap:Ethernet  HWaddr 3C:52:82:5D:1A:D9            inet addr:192.168.0.100  Bcast:192.168.0.255  Mask:255.255.255.0          inet6 addr: fe80::3e52:82ff:fe5d:1ad9/64 Scope:Link          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1          RX packets:5 errors:0 dropped:0 overruns:0 frame:0          TX packets:10 errors:0 dropped:0 overruns:0 carrier:0          collisions:0 txqueuelen:1000           RX bytes:854 (854.0 b)  TX bytes:1236 (1.2 KiB)          Interrupt:16 Memory:d1000000-d1020000  lo        Link encap:Local Loopback            inet addr:127.0.0.1  Mask:255.0.0.0          inet6 addr: ::1/128 Scope:Host          UP LOOPBACK RUNNING  MTU:16436  Metric:1          RX packets:298 errors:0 dropped:0 overruns:0 frame:0          TX packets:298 errors:0 dropped:0 overruns:0 carrier:0          collisions:0 txqueuelen:0           RX bytes:22906 (22.3 KiB)  TX bytes:22906 (22.3 KiB)

至此，打开百度网站，成功实现上网。

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