This is a linux monitor agent. Just like zabbix-agent and tcollector.
Installation
It is a golang classic project
# set $GOPATH and $GOROOT
mkdir -p $GOPATH/src/github.com/open-falcon
cd $GOPATH/src/github.com/open-falcon
git clone https://github.com/open-falcon/agent.git
cd agent
go get ./...
./control build
./control start
# goto http://localhost:1988