Data server and client device logs may be transmitted over a network for analysis to identify potential issues such as errors. Because the logs may include significant amounts of data, the logs may be transmitted through a quantum smart grid network that leverages Li-Fi technology for increased bandwidth and improved latency. Data servers in a data center may transmit their logs to an aggregation point or node through an internal Li-Fi network. These logs may then be transmitted over the smart grid network which may carry both power and data communications.