This is the blog of Ronald Bartels that wanders on and off the subject of problem management (that is how it started), but it is best described by Ray who says this is Daddy's thoughts! Like the best music is from the Eighties and a wee dram helps in solving most inconveniences.
Mainframe - when it doubt use a Big Iron - the Awesome World of Things
commonly known as the Big Iron, are computers used primarily by large
organizations for critical applications; bulk data processing, such as
census, industry and consumer statistics, enterprise resource planning;
and transaction processing. They are larger and have more processing
power than any other class of computer. The term mainframe specifically
refers to computers that can support thousands of applications and
input/output devices to simultaneously serve thousands of users.
Read more about the mainframe over at LinkedIn here.