更改hostname

ga0feng

上次是改机器的IP地址，这次是更改系统的hostname.
原来的机器名叫做“orig”,要改成target。
1.到/etc目录下，运行如下命令：
find . -type f |xargs grep "orig"
得到如下的结果：
./inet/hosts:192.168.1.50       orig loghost orig.com.cn./net/ticlts/hosts:orig orig ./net/ticots/hosts:orig orig ./net/ticotsord/hosts:orig orig ./ssh/ssh_host_rsa_key.pub:ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAIEA0/bG1MEDfRduhIhBlfA/Gt97af6NM0MM91z9q5mIDX5o4/Jkza7wzk3kpmt61liunuZrQsYfRb
NLFCw6GtMo96S6/CgPQMVjNX50USVURbSIOOLPKbsFLuFOxvaH2opt/7bcAVJ+SEJYIsBjNv3C/AK+p4E68Edfj1Isa5e/9f8= root@orig ./ssh/ssh_host_dsa_key.pub:ssh-dss AAAAB3NzaC1kc3MAAACBAKyCqbecX0c7SOXPGsLsQo+2Pm0yezXSE4A4nVcET44VWlP0yAF5wtdWIDBmUbv/hmCSMtMFWB6Tu
5Pr+NhJ+UrvrMj82HVu+0mAfAKOpSrQFKLWZgYptob8kc2DqQjNi8E7H6+cNIGhI/D7If4o+WpZWruxBpNgihEHhUUUvZf3AAAAFQD
vJj8swwUbalKM1sfdltXMp3oCAwAAAIAxt364FWO8iQW3ZVNHPSo/komOc7fv4F9WAwxnGnTKZRQLR/oYHex9YHhyQ11kb7q12P
D/XzvzCffNosVE2XsZlzcf231hA3wwXIVOXRNtA3x288lAN3DlTw2FaMrdL5+FJgGpQIcqWHGHj/xM04q327sv5wtf2uMqrS2wZhX/5
gAAAIEAhf+nxUx9/f0QFv54WI1RBk3L3ypQiWZj3xAajL/WSseQ3OEKpEuYanaxsiQoF37qXUlFNPbw20lKjS6CMdM/JTDN8alHE5NkY
63DdnHsCpuR3AtfKqHWo+FEKg9f6DEarWE1ZLPWoMTGWW1qHYVSz5FwLB2iqG7AIWZEchJNfiA= root@orig ./nodename:orig ./hostname.eri0:orig ./dumpadm.conf:DUMPADM_SAVDIR=/var/crash/orig
2.然后呢，把上面找出来的文件里面的orig都改成target就可以了。


本文来自ChinaUnix博客，如果查看原文请点：http://blog.chinaunix.net/u/458/showart_51004.html