./runinstaller
启动图形化报错
prvf-0002 : could not retrieve local nodename.
查看了一下报错信息：
[root@test68 orainstall2013-09-06_04-43-39am]# cat installactions2013-09-06_04-43-39am.log
后几行报错：
severe: [fatal] prvf-0002 : could not retrieve local nodename.
refer associated stacktrace #oracle.install.commons.util.exception.defaulterroradvisor:37
info: advice is abort
severe: unconditional exit
info: adding exitstatus failure to the exit status set
info: finding the most appropriate exit status for the current application
info: exit status is -1
info: shutdown oracle database 12c release 1 installer
猜测是找不到主机名的对应ip
修改了下/etc/hosts
127.0.0.1 localhost.localdomain localhosttest68
::1 localhost6.localdomain6 localhost6 test68
10.0.5.68 test68
再运行就ok了