Tivoli Systems - management for everybody else's machines

The exit came a year after the listing. IBM's quarterly report for the first three months of 1996 records that on 1 March 1996 it acquired all outstanding shares of Tivoli Systems for approximately $800 million, $716 million in net cash, and wrote off $417 million of the price as purchased in-process research and development: software still in development that had not reached technological feasibility. The company that left IBM to manage everyone's systems was bought back by IBM to do exactly that.

What followed is the longer story. At the start of 2002 Tivoli Systems became Tivoli Software, a brand inside IBM, and IBM grew the portfolio under it by development and acquisition - Micromuse's Netcool/OMNIbus arrived in February 2006 and became the suite's event management platform - to the point where Gartner credited IBM with the largest share of the IT operations management software market in 2012, at 18 per cent. The original Tivoli Management Framework, built on CORBA, had by then reached the end of its life as Secure Shell displaced CORBA and IBM promoted non-framework products.

In April 2013 IBM renamed the Tivoli Software division Cloud & Smarter Infrastructure, and the brand itself was phased out: Tivoli Storage Manager became IBM Spectrum Protect and Tivoli Workload Scheduler became IBM Workload Scheduler. A name that had meant enterprise systems management for a generation of administrators disappeared into a product hierarchy, which is the ordinary fate of an acquired brand and worth recording precisely because so many of the monitoring tools on this record - OpenNMS, Nagios, Zabbix, MRTG - were written by people who could not afford a framework like this one.