安装环境为:Centos 7.8上安装oracle11.2.0.4
安装报错为:
[oracle@localhost database]$ ./runInstaller
Starting Oracle Universal Installer...
Checking installer requirements...
Checking operating system version: must be redhat-3, SuSE-9, redhat-4, UnitedLinux-1.0, asianux-1 or asianux-2
Passed
All installer requirements met.
Preparing to launch Oracle Universal Installer from /tmp/OraInstall2009-07-13_06-50-45AM. Please wait ...Error in CreateOUIProcess(): 13
: Permission denied
这个问题的原因是oracle用户安装时对tmp目录的访问权限,很奇怪,但是解决方法很简单
首先,用root用户登录执行:
mkdir /oratmp
chown oracle:oinstall /oratmp
chmod 777 /oratmp
然后使用oracle用户登录,执行:
$ export TMP=/oratmp
$ export TEMPDIR=/oratmp
然后再运行
$ ./runInstaller
问题解决!
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