File: //lib/netdata/conf.d/health.d/megacli.conf
# you can disable an alarm notification by setting the 'to' line to: silent
# Adapters (controllers)
template: megacli_adapter_health_state
on: megacli.adapter_health_state
class: Errors
type: System
component: RAID
lookup: average -1m unaligned percentage of optimal
units: %
every: 10s
crit: $this < 100
delay: down 5m multiplier 2 max 10m
summary: MegaCLI adapter ${label:adapter_number} health
info: MegaCLI adapter ${label:adapter_number} is in the degraded state
to: sysadmin
template: megacli_phys_drive_media_errors
on: megacli.phys_drive_media_errors
class: Errors
type: System
component: RAID
lookup: sum -10s
units: media errors
every: 10s
warn: $this > 0
delay: up 1m down 5m multiplier 2 max 10m
summary: MegaCLI PD adapter ${label:adapter_number} slot ${label:slot_number} media errors
info: MegaCLI physical drive adapter ${label:adapter_number} slot ${label:slot_number} media errors
to: sysadmin
# Physical Drives
template: megacli_phys_drive_predictive_failures
on: megacli.phys_drive_predictive_failures
class: Errors
type: System
component: RAID
lookup: sum -10s
units: failures
every: 10s
warn: $this > 0
delay: up 1m down 5m multiplier 2 max 10m
summary: MegaCLI PD adapter ${label:adapter_number} slot ${label:slot_number} predictive failures
info: MegaCLI physical drive (adapter ${label:adapter_number} slot ${label:slot_number}) predictive failures
to: sysadmin
# Backup Battery Unit
template: megacli_bbu_charge
on: megacli.bbu_charge
class: Workload
type: System
component: RAID
lookup: average -10s
units: percent
every: 10s
warn: $this <= (($status >= $WARNING) ? (85) : (80))
crit: $this <= (($status == $CRITICAL) ? (50) : (40))
summary: MegaCLI BBU charge
info: MegaCLI Backup Battery Unit (adapter ${label:adapter_number}) average charge over the last minute
to: sysadmin
template: megacli_bbu_recharge_cycles
on: megacli.bbu_recharge_cycles
class: Workload
type: System
component: RAID
lookup: average -10s
units: cycles
every: 10s
warn: $this >= 100
crit: $this >= 500
summary: MegaCLI BBU recharge cycles
info: MegaCLI Backup Battery Unit (adapter ${label:adapter_number}) recharge cycles
to: sysadmin