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Dell

发布时间:2017-01-17 00:00:24
IP:10.104.0.101[root@localhost network-scripts]# cat ifcfg-em1[root@localhost network-scripts]# iptables -F[root@localhost network-scripts]# ...

Dell

IP:10.104.0.101

[root@localhost network-scripts]# cat ifcfg-em1

Dell

[root@localhost network-scripts]# iptables -F

[root@localhost network-scripts]# iptables -X

[root@localhost network-scripts]# service iptables stop

iptables:将链设置为政策 ACCEPT:filter                     [确定]

iptables:清除防火墙规则:                                      [确定]

iptables:正在卸载模块:                                         [确定]

[root@localhost network-scripts]# service iptables save

Dell

 

[root@localhost network-scripts]# vim /etc/sysconfig/selinux

Dell

[root@localhost network-scripts]#setenforce 0

setenforce: SELinux is disabled

[root@localhost network-scripts]# mkdir /media/cdrom

[root@localhost network-scripts]# mount /dev/cdrom /media/cdrom/

mount: block device /dev/sr0 is write-protected, mounting read-only read-only

[root@localhost network-scripts]# cd /etc/yum.repos.d/

[root@localhost yum.repos.d]# mv CentOS-Base.repo CentOS-Base.repo.bak

[root@localhost yum.repos.d]# vim CentOS-Media.repo

Dell

[root@localhost yum.repos.d]# yum -y install ftp tftp-server syslinux vsftpd xinetd dhcp

Dell

 

[root@localhost yum.repos.d]# mkdir /var/ftp/rhel6

[root@localhost yum.repos.d]# cp -rf /media/cdrom/* /var/ftp/rhel6/

[root@localhost yum.repos.d]# vim /etc/xinetd.d/tftp

Dell

 

[root@localhost yum.repos.d]# cd /media/cdrom/images/pxeboot/

[root@localhost pxeboot]# cp initrd.img vmlinuz /var/lib/tftpboot/

[root@localhost pxeboot]# cp /usr/share/syslinux/pxelinux.0 /var/lib/tftpboot/

[root@localhost pxeboot]# mkdir /var/lib/tftpboot/pxelinux.cfg

[root@localhost pxeboot]# vim /var/lib/tftpboot/pxelinux.cfg/default

 1 default auto 2  3 prompt 0 4  5 timeout 1 6  7 label auto 8  9     kernel vmlinuz10 11     append initrd=initrd.img ks=ftp://10.104.0.101/rhel6/ks.cfg devfs=nomount ramdisk_size=8192 ksdevice=em1 biosname=012 13 label linux text14 15     kernel vmlinuz16 17     append text initrd=initrd.img devfs=nomount ramdisk_size=819218 19 label linux rescue20 21     kernel vmlinuz22 23     append rescue initrd=initrd.img devfs=nomount ramdisk_size=8192

原标题:Dell

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