TOWARDS FAULT PROPAGATION MODELING IN THE WLCG USING GRAPH NEURAL NETWORKS
Reliable data movement is essential to the Worldwide LHC Computing Grid. This project asks whether FTS queues that share a storage endpoint contain useful information about one another’s future state. I process 52,037,899 raw queue records from January 2026 into 23,820,642 sparse queue states sampled every 2 minutes. A...