节点一：
[oracle@rac.1 ~]$ ssh rac.1 date
M.on Sep 15 1.5:06:15 CST 2008电影
[ora.cle@rac1 ~]$ ssh. rac2 date 婚庆
Mon Sep 15 15:06:07 .CST 2.008服务器
[oracle@rac1 ~.]$ ssh rac1-priv dat.e 鲜花
Mon Sep .1.5 15:06:16 CST 2008 杀毒
[orac.le@rac1 ~]$ ssh r.ac2-priv date.
M.on Se.p 15 15:06:09 CST 2008 女人
[oracle@rac1 ~]$ ssh rac1.oraclefocus..com dat.e 外汇
Mon Sep 1..5 15:06:44 CST 2008健康
[oracle@rac1 ~]$ s.sh rac2..oraclefocus.com date--------------彩票
Mon Sep 15 15:06.:38. CST 2008 女人
[oracle@.rac1 ~]$ ssh rac1-priv.oraclefo.cus.com date 健康
Mon Sep 15. 15:06:54 CST 20.08.
[oracle@rac1 ~]$ .ssh rac2-p.riv.oraclefocus.com date 乙肝
Mon Sep 15. 15:06:48 C.ST 2008 美容
[.ora.cle@rac1 tmp]$ cat /etc/hosts[成人用品]
# Do not remove the following line, or. various .programs.
# that require network fu.nction.ality will fail. 婚庆
#127.0.0.1 localhost.localdomain rac1.o.raclefocus.com . localhost . rac1 美容
127.0..0.1 localhost.
1.0.1.9.212 rac1.oraclefoc.us.com rac1.
10.1.9.242 rac1-.vip.oraclefocus.com rac1-v.ip电影
10.10.10.31 rac1-.p.riv.oraclefocus.com rac1-priv 婚庆
1.0.1.9.213 rac2.oracle.focus.com rac2 鲜花
10.1.9.243 rac2-vip.o.raclefocus.com rac2-.vip 电子
10.10.10.32 rac2-priv.oraclefocus.com rac2.-.priv外贸
节点二
[root@rac2 ora.cle.]# cat /etc/hosts 乙肝
# Do not remove .the following line, or v.arious programs.
# that requ.ir.e network functionality will fail.学习
#127.0.0.1 . l.ocalhost.localdomain localhost健康
#www add
1.27.0.0.1 localhost<性病>
10.1.9.212 rac1.or.aclefocus.com r.ac1--- 印刷
10.1.9..242 .rac1-vip.oraclefocus.com rac1-vip--- 印刷
10.10.10.31 rac1-.priv.oraclefocus..com rac1-priv.
10.1.9.2.13 .rac2.oraclefocus.com rac2 健康
10.1.9..243 rac2-vip.oraclefo.cus.com rac2-vip.
10..10.10.32 rac2-priv.oraclefocus.com rac2-p.riv.
[
oracle@r.ac2 ~]$. ssh rac1 date 汽车
Mon .Sep 15 15:07.:41 CST 2008电影
[oracle.@rac.2 ~]$ ssh rac2 date.
Mon S.ep 15 15:07:23. CST 2008 健康
[oracle@rac.2 ~]$ .ssh rac1-priv date投资
Mon Sep .15 15:07:41 CST 2.008.
[o.racle@rac2 ~]$ ssh. rac2-priv date电脑
The authenticity of host 'rac2-priv .(10.10.10.32)' can't. be established..
RSA key fin.gerprint .is 12:27:59:7a:40:cb:52:44:a7:1a:cb:fd:66:af:33:4f..
A.re you sure you want to cont.inue connecting (yes/no)? yes.
Warning: Permanently added 'rac2-priv'. (RSA) to the lis.t of known hosts.--- 印刷
Mon Sep 15 .15:07:.37 CST 2008.
这是啥东东啊
