111.You are installing Oracle Database 11g on a machine. When you run the installer,the Oracle Universal Installer (OUI) shows the message that says one of the product-specific prerequisite checks has Failed: Checking available swap space requirements ... Expected result: 1512MB Actual Result: 1018MB Check complete. The overall result of this check is: Failed <<<< Problem: The system does not have the required swap space. What happens to the installation in this situation? A.It can be continued. B.It resizes the swap space automatically when you proceed further. C.It can be continued,but the instance cannot be started without increasing the swap space. D.It shows a message saying one or more prerequisite checks have Failed and the installation cannot proceed. 答案：A 参考：https://docs.oracle.com/cd/B28359_01/install.111/b32002/pre_install.htm 按照文档上的说，内存最低要求为1g，建议的swap最小是1.5倍也就是1.5g的swap，但是这里如果忽略的话，也可以安装成功 原文链接：https://www.f2er.com/oracle/213263.html