Configuring Cached ODM requires first enabling Cached ODM for a file system. After enabling Cached ODM, it can be configured in two ways:
The primary configuration method: turn caching on or off for all I/O on a per-file basis.
The secondary configuration method: adjust the ODM cachemap. The cachemap maps file type and I/O type combinations into caching advisories.
See Tuning Cached ODM settings for individual files in SFHA environment.
See Tuning Cached ODM settings via the cachemap in SFHA environment.