Vertical Microcode Log
Original Publication Date: 1982-Jun-01
Included in the Prior Art Database: 2005-Feb-09
The IBM System/38 Vertical Microcode (VMC) log (VLOG) provides means for recording information related to unusual occurrences in the System/38 VMC in a very efficient manner. It also provides for long term retention of basic information and short term retention of voluminous information such as dumps.