Datacenter networks continue to grow complex due to larger scales, higher speeds and higher link utilization. Existing tools to manage and debug these networks are even more complex, requiring in-network techniques like collecting per-packet per-switch logs, dynamic switch rule updates, periodically collecting data plane snapshots, packet mirroring, packet sampling, traffic replay, etc. This paper calls for a radically different approach to network management and debugging: in contrast to implementing the functionality entirely in-network, we should carefully partition the debugging tasks between the edge devices and the network elements. We present the design, implementation and evaluation of PathDump, a minimalistic tool that utilizes resources at edge devices for network debugging. PathDump currently runs over a real network comprising only of commodity hardware, and yet, can support a surprisingly large class of network debugging problems. Evaluation results show that Path-Dump requires minimal switch and edge resources, while enabling network debugging at fine-grained time scales. © 2016 by The USENIX Association All Rights Reserved.