File-space level collocation groups

You can group file spaces that belong to a single node, which allows data for these file spaces to be collocated efficiently without requiring separate volumes for each file space. When you use file-space level collocation groups, you can group data for a limited set of file systems, for example, virtual machines. Fewer volumes are required for the data and placement can be coordinated in the server storage hierarchy.

Use the DEFINE COLLOCMEMBER command to define members of a file-space collocation group.