这个开关不会自动删除系统中所有属于这个用户的文件，只是删除他的主目录。
This switch will not automatically delete all the files on the system that belong to the user, just the home directory.
场景：您发现您已经在实例主目录中创建了数据库，而不是像期望的那样，在一个更大的、专门的文件系统中创建该数据库。
Scenario: You’ve realized that you’ve created your database in your instance’s home directory and not on a larger, dedicated file system like you intended.
如果主目录已经存在，或者已经在系统上成功创建它，就会返回PAM_SUCCESS。
It returns PAM_SUCCESS if the home directory already exists, or the home directory is successfully created on the system.
在这里的配置中，我们创建了文件系统 /db2home，装配点为 ServerA 上的 /db2home，这是DB2Instance 属主的主目录。
In our setup we created the file system /db2home with mount point /db2home on ServerA , which is DB2 Instance owner’s home directory.
可以认为WebSphere概要文件是"用户数据分区"，等同于UNIX/Linux操作系统环境中用户的主目录。
One way to think about the WebSphere profile is to consider it as the "user data partition," the equivalent of the user's home directory in UNIX/Linux operating system environments.
非管理节点上的实例主目录是挂载的文件系统。
The instance home directory on nodes that are not the administration node are mounted file systems. Try these steps to recover from this type scenario.
完成系统包括标准的功能和完成特性——例如，系统上的有效用户、主目录、主机、网络等对象的查找。
The completion system includes standard functions and completions — for example, lookups of valid users on the system, home directories, hosts, networks, and so on.
最近，RPM系统经过了更改，允许任何用户在主目录中构建rpm。
More recently, the RPM system changed to allow any user to build RPMs in a home directory.
对于分区环境，建议在集群中的一台机器上创建一个单独的DB 2主文件系统，用作实例主目录。
For partitioned environments, it is recommended that you create a separate DB2 home file system on one of the machine in the cluster to be used as the instance home directory.
对于分区环境，建议在集群中的一台机器上创建一个单独的DB 2主文件系统，用作实例主目录。
For partitioned environments, it is recommended that you create a separate DB2 home file system on one of the machine in the cluster to be used as the instance home directory.
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