The maximum size, in MB, for the transaction log. A value of at least 192 MB is recommended. If you don't specify a value, the system determines a log size approximately three times the size of the server's RAM. There is no default setting.
Servers
None
"Maximum log space" field in the Transactional Logging tab of the Server document.
TransLog_MaxSize = number of megabytes
Lotus Notes/Domino x.x.x