diff options
author | Costa Tsaousis <costa@netdata.cloud> | 2023-07-21 16:48:01 +0300 |
---|---|---|
committer | GitHub <noreply@github.com> | 2023-07-21 16:48:01 +0300 |
commit | 173a3f9bedeb2b8d367e908fdf99a46af19b6f1a (patch) | |
tree | afead499b661da8f12ef26a51ea6ae086f097200 /health | |
parent | 63536a73aa7d98dfe5281956fa159495da7a9750 (diff) |
Memory Controller (MC) and DIMM Error Detection And Correction (EDAC) (#15473)
Co-authored-by: ilyam8 <ilya@netdata.cloud>
Diffstat (limited to 'health')
-rw-r--r-- | health/health.d/memory.conf | 63 |
1 files changed, 48 insertions, 15 deletions
diff --git a/health/health.d/memory.conf b/health/health.d/memory.conf index 010cbbd7b8..8badf09c4b 100644 --- a/health/health.d/memory.conf +++ b/health/health.d/memory.conf @@ -1,47 +1,80 @@ - # you can disable an alarm notification by setting the 'to' line to: silent - alarm: 1hour_ecc_memory_correctable - on: mem.ecc_ce + alarm: 1hour_memory_hw_corrupted + on: mem.hwcorrupt class: Errors type: System component: Memory os: linux hosts: * - lookup: sum -10m unaligned + calc: $HardwareCorrupted + units: MB + every: 10s + warn: $this > 0 + delay: down 1h multiplier 1.5 max 1h + info: amount of memory corrupted due to a hardware failure + to: sysadmin + +## ECC Controller + + template: ecc_memory_mc_correctable + on: mem.edac_mc + class: Errors + type: System +component: Memory + os: linux + hosts: * + lookup: sum -10m unaligned of correctable, correctable_noinfo units: errors every: 1m warn: $this > 0 delay: down 1h multiplier 1.5 max 1h - info: number of ECC correctable errors in the last 10 minutes + info: memory controller ${label:controller} ECC correctable errors in the last 10 minutes to: sysadmin - alarm: 1hour_ecc_memory_uncorrectable - on: mem.ecc_ue + template: ecc_memory_mc_uncorrectable + on: mem.edac_mc class: Errors type: System component: Memory os: linux hosts: * - lookup: sum -10m unaligned + lookup: sum -10m unaligned of uncorrectable,uncorrectable_noinfo units: errors every: 1m crit: $this > 0 delay: down 1h multiplier 1.5 max 1h - info: number of ECC uncorrectable errors in the last 10 minutes + info: memory controller ${label:controller} ECC uncorrectable errors in the last 10 minutes to: sysadmin - alarm: 1hour_memory_hw_corrupted - on: mem.hwcorrupt +## ECC DIMM + + template: ecc_memory_dimm_correctable + on: mem.edac_mc_dimm class: Errors type: System component: Memory os: linux hosts: * - calc: $HardwareCorrupted - units: MB - every: 10s + lookup: sum -10m unaligned of correctable + units: errors + every: 1m warn: $this > 0 delay: down 1h multiplier 1.5 max 1h - info: amount of memory corrupted due to a hardware failure + info: DIMM ${label:dimm} controller ${label:controller} (location ${label:dimm_location}) ECC correctable errors in the last 10 minutes + to: sysadmin + + template: ecc_memory_dimm_uncorrectable + on: mem.edac_mc_dimm + class: Errors + type: System +component: Memory + os: linux + hosts: * + lookup: sum -10m unaligned of uncorrectable + units: errors + every: 1m + crit: $this > 0 + delay: down 1h multiplier 1.5 max 1h + info: DIMM ${label:dimm} controller ${label:controller} (location ${label:dimm_location}) ECC uncorrectable errors in the last 10 minutes to: sysadmin |