[单选] Which components are installed on the middle tier in a WebSphere Commerce V 5.6 three-tier configuration （i.e. in a three-node topology）？（）

全国公安队伍正规化建设要坚持（）治警、（）治警的工作方针。 You decided to change the location of the flash recovery area. You executed the following command： Which statement is true？（） The location can be changed only if the flash recovery area is empty.。 After executing the command， all new flash recovery area files will be created in the new location.。 The command will generate an error because you cannot change the flash recovery area while the database is open.。 All the existing files in the flash recovery area will be moved to the new location， and all new Flash Recovery Area files will be created in the new location.。 A system administrator is doing an AIX 5L New and Complete Overwrite installation on a system with a 64-bit processor using the default settings. Which of the following will be the resulting installed environment？（） Only the 32-bit kernel will be installed and enabled。 Only the 64-bit kernel will be installed and enabled。 Both the 32-bit and 64-bit kernel will be installed and the 32-bit kernel will be enabled。 Both the 32-bit and 64-bit kernel will be installed and the 64-bit kernel will be enabled。 A prospective customer has a SCSI installed. The new project requires a large high performance storage and tape network . The customer does not appear to understand the terminology and options of the fiber channel components of the solution. Further discussion confirms that the customers only has cursory knowledge of fiber channel and is not currently prepared to for the installation. What steps should be taken to make sure customer is satisfied with the solution？ （） Suggest a cloud network。 Direct the customer to redbooks and white papers on FC technologies。 Work with business partner to include Lab Service engagement to setup FC environment and perform knowledge transfer。 Switch project to iSCSI。 什么是外在动机？外在动机有什么积极和消极作用？ Which components are installed on the middle tier in a WebSphere Commerce V 5.6 three-tier configuration （i.e. in a three-node topology）？（）