diff options
Diffstat (limited to 'health/health.d/softnet.conf')
-rw-r--r-- | health/health.d/softnet.conf | 85 |
1 files changed, 47 insertions, 38 deletions
diff --git a/health/health.d/softnet.conf b/health/health.d/softnet.conf index f761e4a01..d8b01caff 100644 --- a/health/health.d/softnet.conf +++ b/health/health.d/softnet.conf @@ -3,43 +3,52 @@ # check for common /proc/net/softnet_stat errors - alarm: 1min_netdev_backlog_exceeded - on: system.softnet_stat - os: linux - hosts: * - lookup: average -1m unaligned absolute of dropped - units: packets - every: 10s - warn: $this > (($status >= $WARNING) ? (0) : (10)) - delay: down 1h multiplier 1.5 max 2h - info: average number of dropped packets in the last minute \ - due to exceeded net.core.netdev_max_backlog - to: sysadmin + alarm: 1min_netdev_backlog_exceeded + on: system.softnet_stat + class: System +component: Network + type: Errors + os: linux + hosts: * + lookup: average -1m unaligned absolute of dropped + units: packets + every: 10s + warn: $this > (($status >= $WARNING) ? (0) : (10)) + delay: down 1h multiplier 1.5 max 2h + info: average number of dropped packets in the last minute \ + due to exceeded net.core.netdev_max_backlog + to: sysadmin - alarm: 1min_netdev_budget_ran_outs - on: system.softnet_stat - os: linux - hosts: * - lookup: average -1m unaligned absolute of squeezed - units: events - every: 10s - warn: $this > (($status >= $WARNING) ? (0) : (10)) - delay: down 1h multiplier 1.5 max 2h - info: average number of times ksoftirq ran out of sysctl net.core.netdev_budget or \ - net.core.netdev_budget_usecs with work remaining over the last minute \ - (this can be a cause for dropped packets) - to: silent + alarm: 1min_netdev_budget_ran_outs + on: system.softnet_stat + class: System +component: Network + type: Errors + os: linux + hosts: * + lookup: average -1m unaligned absolute of squeezed + units: events + every: 10s + warn: $this > (($status >= $WARNING) ? (0) : (10)) + delay: down 1h multiplier 1.5 max 2h + info: average number of times ksoftirq ran out of sysctl net.core.netdev_budget or \ + net.core.netdev_budget_usecs with work remaining over the last minute \ + (this can be a cause for dropped packets) + to: silent - alarm: 10min_netisr_backlog_exceeded - on: system.softnet_stat - os: freebsd - hosts: * - lookup: average -1m unaligned absolute of qdrops - units: packets - every: 10s - warn: $this > (($status >= $WARNING) ? (0) : (10)) - delay: down 1h multiplier 1.5 max 2h - info: average number of drops in the last minute \ - due to exceeded sysctl net.route.netisr_maxqlen \ - (this can be a cause for dropped packets) - to: sysadmin + alarm: 10min_netisr_backlog_exceeded + on: system.softnet_stat + class: System +component: Network + type: Errors + os: freebsd + hosts: * + lookup: average -1m unaligned absolute of qdrops + units: packets + every: 10s + warn: $this > (($status >= $WARNING) ? (0) : (10)) + delay: down 1h multiplier 1.5 max 2h + info: average number of drops in the last minute \ + due to exceeded sysctl net.route.netisr_maxqlen \ + (this can be a cause for dropped packets) + to: sysadmin |