The [PersistentDb] section of the JADE initialization file can now contain the DiskCacheWriteOnlyDbSegments parameter, which has an Integer default value of 16, unless limited by available physical memory. This parameter specifies the minimum and maximum number of segments that the disk cache is to use when the database mode is write‑only; for example, during upgrades.
For the minimum and maximum values, refer to the DiskCacheMinSegments and DiskCacheMaxSegments parameters, respectively, in the [PersistentDb] section.
The value of this parameter can be constrained by the actual maximum number of segments calculated during initialization.
The parameter is read when the database server node is initialized; for example, when you restart the database server.