This is the blog of Ronald Bartels that wanders on and off the subject of problem management (that is how it started). Like the best music is from the Eighties and a wee dram helps in solving most inconveniences.
Fluentd is an open source data
collector, which lets you unify the data collection and consumption for a
better use and understanding of data.
Find out more about Fluentd here or checkout a more comprehensive list of tools over at LinkedIn here.