Draft Document for Review February 7, 2020 3:15 pm 8464ch06_HW Implement.fm If your TMS is DFSMS Removable Media Manager (DFSMSrmm), see the following  publications for more information: GLYPH<SM590000> DFSMSrmm Primer , SG24-5983 GLYPH<SM590000> z/OS DFSMSrmm Implementation and Customization Guide , SC23-6874 If this installation is the first SMS tape library at this host, more steps are required. The full  product documentation for your TMS must be consulted, in addition to the OAM PISA. 6.3.1 Defining the TS7700 in a z/OS SMStape environment Complete the following steps to define the TS7700 tape library in a z/OS SMStape  environment: 1. Use the  ISMF Library Management Tape Library Define  window to define the tape  library as a DFSMS resource. Define the composite library and one or more distributed  libraries. Library names cannot start with a “V”. In the following figures, we define one  composite library that is named IBMC1 and a single distributed library that is named  IBMD1. Remember:  Library ID is the only field that applies for the distributed libraries. All  other fields can be blank or left as the default. Figure 6-7, Figure 6-8 on page 242, and Figure 6-9 on page 242 show defining the  composite tape library. Figure 6-7 Define Composite Tape Library window 1 Chapter 6. IBM TS7700 implementation  241