Reserved space size is now calculated as a maximum of 50% and a minimum of 1% of the last read-write file in IQ_SYSTEM_MAIN or IQ_SYSTEM_TEMP. A change in the value of MAIN_RESERVED_DBSPACE_MB or TEMP_RESERVED_DBSPACE_MB takes effect immediately. The server does not need to be restarted in order to change reserved space size.
The low limit of the MAIN_RESERVED_DBSPACE_MB and the TEMP_RESERVED_DBSPACE_MB database options has changed from 0 to 200MB.
