The invention discloses an operation and maintenance
data management system based on
cloud computing, particularly relates to the field of
data management, and comprises a distributed
data acquisition module, a cloud native
data processing module, an intelligent analysis module, a
visualization and decision module and a
cloud resource management center module. According to the method, heterogeneous data are collected in real time through the lightweight agent, and high efficiency is guaranteed by adopting multi-thread and self-adaptive sampling; data cleaning,
standardization and mixed storage are realized by using a
stream batch integrated architecture; the intelligent analysis module fuses an improved Robust Z-
Score, an LSTM-
Attention model and a
complex event processing engine, and supports dynamic
anomaly detection and fault tracing; the visual
assembly builds an instrument panel in a dragging mode, alarm strategies are aggregated in a grading mode, and
storm is restrained; the
cloud resource management center deeply integrates Kubernetes, predicts demands based on
reinforcement learning, automatically expands and shrinks capacity and optimizes cost, and deals with burst traffic in combination with a burst capacity
pool.