LINUX 之路-有多远走多远

securitypluscn

RH413过了
转眼又到年底了，计划基本完成，拿下两个红帽证书。 有一点遗憾，准备了红帽 虚拟化考试，但当报名的时候发现没有独立考试（INDIVIDUAL SESSION EXAM）。也许虚拟化考试对硬件要求太高了，不适合在自助机（KIOSK）上考?
现在准备CISSP，春节之前搞定！

securitypluscn

NEW YEAR'S RESOLUTION - LINUX

两个红帽证书
RH436 OR RH401 OR RH442

下载了RH CLUSTERING 用户手册，开啃。。。

securitypluscn

zhj1011 发表于 2014-08-08 17:12
楼主，加油，关键是支持

谢谢

securitypluscn

安装USB 有线网卡
# rpm --import http://elrepo.org/RPM-GPG-KEY-elrepo.org  
#  rpm -Uvh http://elrepo.org/linux/elrepo/el6/i386/RPMS/elrepo-release-6-6.el6.elrepo.noarch.rpm
# yum install kmod-asix  

确认系统识别新网卡eth1
[root@localhost ~]# ip link show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN  
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
    link/ether 00:14:22:51:9e:f6 brd ff:ff:ff:ff:ff:ff
3: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
    link/ether 00:0e:c6:fd:40:15 brd ff:ff:ff:ff:ff:ff

用system-config-network命令建立 ifcfg-eth1

# system-config-network

Restart NETWORK SERVICE

Done!

securitypluscn

Problem:

Two LAN cards, eth0 and eth1 installed.
Can't ping public IP sucessfully with eth0 through its pre-set gateway.

Solution:
"Don't put GATEWAY= in both files. One will override the other and wipe out the other route."

Source: https://www.centos.org/forums/viewtopic.php?t=52735

After commenting out the "GATEWAY=" in ifcofnig-eth1, pings work like a charm.