https://linuxaria.com/article/6-cmdb-open-source
http://www.cmdbuild.org/file/ready2use/CMDBuildReady2Use_OverviewManual_ENG_V100.pdf
http://www.cmdbuild.org/en/file/ready2use/SlideCMDBuildReady2Use_ENG_R02.pdf
6 Open Source CMDB
it's notes
“Tell me and I forget, teach me and I may remember, involve me and I learn.” ― Benjamin Franklin.