可以ping通IP但是无法解析hostname

zg2000

最近安装了Solaris 10 x86,发现网络方面的问题.通过nslookup可以找到主机和对应的IP,但是直接ping主机名就解析不了,ping IP是OK的,哪位大虾帮助小弟一下,跪谢!




Last login: Wed Jul  1 14:37:29 2009 from 10.182.114.187
Sun Microsystems Inc.   SunOS 5.10      Generic January 2005

bash-3.00# ping db10g
ping: unknown host db10g

bash-3.00# ping 10.182.112.73
10.182.112.73 is alive

-----------------------------------------------------以下是配置----------------------------------------------------

bash-3.00# cat /etc/resolv.conf
search cn.xxxxx.com
nameserver 10.182.122.37
nameserver 10.182.244.34
nameserver 146.56.237.50
bash-3.00# nslookup db10g
Server:         10.182.122.37
Address:        10.182.122.37#53

Name:   db10g.cn.xxxxx.com
Address: 10.182.112.73

bash-3.00# cat /etc/defaultdomain
cn.xxxxx.com

bash-3.00# cat /etc/hosts
#
# Internet host table
#
127.0.0.1       localhost      
10.182.112.64   aquarius        loghost
10.182.112.64   aquarius.cn.xxxxx.com

山野村夫

/etc/nsswitch.conf

zg2000

bash-3.00# cat /etc/nsswitch.conf
#
# /etc/nsswitch.files:
#
# An example file that could be copied over to /etc/nsswitch.conf; it
# does not use any naming service.
#
# "hosts:" and "services:" in this file are used only if the
# /etc/netconfig file has a "-" for nametoaddr_libs of "inet" transports.

passwd:     files
group:      files
hosts:      files
ipnodes:    files
networks:   files
protocols:  files
rpc:        files
ethers:     files
netmasks:   files
bootparams: files
publickey:  files
# At present there isn't a 'files' backend for netgroup;  the system will
#   figure it out pretty quickly, and won't use netgroups at all.
netgroup:   files
automount:  files
aliases:    files
services:   files
printers:       user files

auth_attr:  files
prof_attr:  files
project:    files
bash-3.00#

山野村夫

这行改一下
hosts: files
改成
hosts: files dns

yoyosys

DNS解析没有生效

zg2000

thks,work.谢谢各位兄弟姐妹!!!

风之幻想

直接在/etc/hosts上加一条不就OK了。