The CBROAM
xx PARMLIB member contains one or more SETDISK
statements to configure the file system sublevel of the disk level
in the OAM storage hierarchy. For each object storage group in which
a file system sublevel will be defined, a SETDISK statement must be
specified to provide the file system type and the file system directory
to be used for the storage group. OAM uses these values to store objects
in, and retrieve objects from, the file system. The file system type
and file system directory for the object storage group must be carefully
selected, as these are static values and cannot be changed.
Note: The SETDISK statement is the only mechanism in OAM to communicate
the file system type and file system directory for the storage group.
The file system type and file system directory specified is not recorded
by OAM within DB2 database tables. The SETDISK statement must therefore
continue to exist to provide access to objects in the file system
sublevel. Therefore, backing up the CBROAMxx member of PARMLIB to
preserve these critical SETDISK statements must be included in your
backup strategy. If a symbolic link is used, the value of the symbolic
link should also be included in your backup strategy.