Abnormality detection method and device, storage medium and electronic equipment

The embodiment of the invention provides an anomaly detection method and device, a storage medium and electronic equipment, and the method comprises the steps: obtaining abnormal data collected in a data collector, determining a node, corresponding to the abnormal data, on a server, and obtaining a first node; nodes associated with the first node are determined in the server, at least one second node is obtained, an operation data set fed back by the data storage device is obtained, and the operation data set comprises operation data of the first node and operation data of the at least one second node; determining an abnormal level of the abnormal data according to the operation data set, and sending the abnormal level and the operation data set to a controller; and receiving an exception detection result returned by the controller according to the exception level and the operation data. Through application of the method and the device, the problem of low efficiency and accuracy of manual troubleshooting of t