If the version of libaio that is installed on your computer does not meet these minimum requirements, you should download the latest RPM PackageManager (RPM) from Redhat or SUSE.
Each installed software component on AIX is commonly called a fileset, though the word package is used when discussing a compiled RedhatpackageManager package that can be installed on AIX.
AIX中每个已安装的软件组件通常被称为文件集(fileset)，而包(package)一词指的是可以安装在AIX上的已编译的Red Hat package manager包。