All operations related to OS Recovery and OS Recovery images are performed from the  service menu and can be accessed by selecting  menu  ProtecTIER Configuration  OS  images Management (...) , which opens the menu shown in Example A-2. The menu has the following options: 1. Launches an OS recover image creation and is described in detail in “Launching an OS  Recovery image creation” on page 442. 2. Lists the existing OS images stored in  /pt_work/images  directory in the local node. If this  is a dual node cluster environment, then this option will also show the copies of the images  residing in the peer node. The OS Recovery menu Figure A-4 OS Recovery images creation in a 2 node cluster environment  Example A-2 Service menu Appendix A. Hints and tips  441 +------------------------------------------------------------------------------+ | ProtecTIER Service Menu running on vela | | ProtecTIER Configuration (...) | | OS images Management (...) | +------------------------------------------------------------------------------+ | 1) Create an OS image | | 2) List the existing OS images | | 3) Check the status of the OS image creation | | 4) Check the latest OS recovery Journal | | | | B) Back | | E) Exit | +------------------------------------------------------------------------------+ Your choice?