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-rw-r--r--health/health.d/softnet.conf85
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