vivo Internet Technology

Jul 20, 2022 · Operations

Applying the EDAC Framework for Memory Error Detection and Prediction in Vivo Servers

The article explains how Vivo’s data centers use the Linux EDAC framework—combined with sysfs mapping, driver selection, and APEI error‑injection testing—to monitor per‑DIMM correctable and uncorrectable errors, enabling early fault prediction, reducing server crashes, and supporting broader RAS strategies.