The 7 Secrets That You Shouldn't Know About data center cables.
https://atomic-wiki.win/index.php/I_Finally_Tried_data_centre_cabling_For_A_Week_And_This_Is_What_Happened.
Data Center Audit Report - The Need To Get a Data Center Audit A data center audit document is the initial step in deciding whether or not your data centre is working properly. Data centre audits are important