title: Linux hardware: ECC memory errors
agents: linux
catalog: os/hardware
license: GPLv2
distribution: check_mk
description:
 Corrected and uncorrected memory errors counted by the kernel's EDAC drivers
 since boot. Any uncorrected error is CRIT; new corrected errors are WARN for one
 day (a growing count announces a failing DIMM). Rule: "Linux hardware: ECC memory".

discovery:
 One service on hosts with an EDAC memory controller (servers and workstations
 with ECC memory and a loaded EDAC driver).
