7.29.3 Libraries endpoint 7.29.4 Nodegroups endpoint 7.29.5 Nodes endpoint The  libraries  endpoint returns information regarding the library that the node is connected  to, such as the library ID, name and model type. The following is an example of the libraries  curl  command: curl -X GET ‘http://localhost:7100/ibmsa/v1/libraries/’ The following is the response data that is returned when requesting this endpoint: User-defined name of the library Serial number of the library Mode type of the library The available filtering parameter for the  libraries  endpoint is the name of the library. The  nodegroups  endpoint returns information regarding the node groups that the nodes are  part of, such as the nodegroup ID, name, number of nodes, library ID, and library name. The  following is an example of calling the  nodegroups  endpoint: curl -X GET ‘http://localhost:7100/ibmsa-rest/v1/nodegroups/’ The following is the response data that is returned when requesting this endpoint: Nodegroup ID. Because nodegroup name is unique within a tape library only, the ID is in  format of  <nodegroup_name>@<library_id> . User-specified name of the node group. The number of nodes assigned to the node group. The library ID (serial number) that the node group belongs to. The name of the library that the node group belongs to. The available filtering parameters for  nodegroups  are  name  (nodegroup name), and  library_name . These parameters filter out nodegroups that do not meet the values passed in.  The  nodes  endpoint returns information about each EE node assigned to the cluster. The  following is an example of calling the  nodes  endpoint: curl -X GET ‘http://localhost:7100/ibmsa/v1/nodes/’ Chapter 7. Operations  221 GLYPH<SM590000> id: <string> GLYPH<SM590000> name: <string> GLYPH<SM590000> model: <string> GLYPH<SM590000> id: <string> GLYPH<SM590000> name: <string> GLYPH<SM590000> num_of_nodes: <number> GLYPH<SM590000> library_id: <string> GLYPH<SM590000> library_name: <string>