对于Solaris系统，是通过一系列配置文件（文本）来存储和管理主机ip和主机名信息，通过编辑器修改这些配置文件就可以完成相关的配置。
一、修改主机ip
1、配置hosts文件
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[root@solaris186:/]# cat /etc/hosts
# Internet host table
::
1
localhost
127.0.
0.1
localhost
192.168.
8.11
solaris186 loghost
[root@solaris186:/]# hostname
solaris186
[root@solaris186:/]# vi /etc/hosts
# Internet host table
#
::
1
localhost
127.0.
0.1
localhost
192.168.
8.11
node1 loghost
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2、查看网卡信息
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[root@solaris186:/]# ifconfig -a
lo0: flags=
2001000849
<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu
8232
index
1
inet
127.0.
0.1
netmask ff000000
e1000g0: flags=
1000843
<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu
1500
index
2
inet
192.168.
8.11
netmask ffffff00 broadcast
192.168.
8.255
ether
8
:
0
:
27
:
28
:b1:8c
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3、修改hostname.e1000g0
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[root@solaris186:/]# cat /etc/hostname.e1000g0
solaris186
[root@solaris186:/]# vi /etc/hostname.e1000g0
node1
[root@solaris186:/]# cat /etc/hostname.e1000g0
node1
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4、修改netmasks（子网掩码）
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[root@solaris186:/]# cat /etc/netmasks
#
# The netmasks file associates Internet Protocol (IP) address
# masks
with
IP network numbers.
#
# network-number netmask
#
# The term network-number refers to a number obtained
from
the Internet Network
# Information Center.
#
# Both the network-number
and
the netmasks are specified
in
#
"decimal dot"
notation, e.g:
#
#
128.32.
0.0
255.255.
255.0
#
192.168.
8.0
255.255.
255.0
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5、修改网关配置
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[root@solaris186:/]# vi /etc/defaultrouter
192.168.
8.1
[root@solaris186:/]# cat /etc/defaultrouter
192.168.
8.1
[root@solaris186:/]# netstat -nr
Routing Table: IPv4
Destination Gateway Flags Ref Use Interface
-------------------- -------------------- ----- ----- ---------- ---------
192.168.
8.0
192.168.
8.11
U
1
1
e1000g0
224.0.
0.0
192.168.
8.11
U
1
0
e1000g0
127.0.
0.1
127.0.
0.1
UH
1
50
lo0
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总结：
和主机ip有关的配置文件
/etc/hosts
/etc/hostname.xxxx（网卡名）
/etc/netmaks
/etc/defaultrouter
/etc/inet/ipnodes
二、修改主机名
1、配置hosts文件
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[root@solaris186:/]# cat /etc/hosts
# Internet host table
::
1
localhost
127.0.
0.1
localhost
192.168.
8.11
node1 loghost
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2、修改hostname.e1000g0
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[root@solaris186:/]# cat /etc/hostname.e1000g0
solaris186
[root@solaris186:/]# vi /etc/hostname.e1000g0
node1
[root@solaris186:/]# cat /etc/hostname.e1000g0
node1
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3、修改nodename
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[root@solaris186:/]# cat /etc/nodename
solaris186
[root@solaris186:/]# vi /etc/nodename
node1
[root@solaris186:/]# cat /etc/nodename
node1
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4、查看ipnodes
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[root@solaris186:/]# cat /etc/inet/ipnodes
#
# Internet host table
#
::
1
localhost
127.0.
0.1
localhost
192.168.
8.11
node1 loghost
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总结：
和主机名有关的配置文件
/etc/hosts
/etc/hostname.xxxx（网卡名）
/etc/nodename
/etc/inet/ipnodes
本文转自 客居天涯 51CTO博客，原文链接：http://blog.51cto.com/tiany/1606699，如需转载请自行联系原作者
