ab-debian 0.20170327.01-0ab1, upstream v1.6.0-42-gaa6b96fc

[netdata.git] / conf.d / health.d / softnet.conf

diff --git a/conf.d/health.d/softnet.conf b/conf.d/health.d/softnet.conf
index 719880bff8134d21f3884a19007a11dd72c81036..5faf9a9ee5f0b1f504132a5fd42b79cb91fcb3e3 100644 (file)
--- a/conf.d/health.d/softnet.conf
+++ b/conf.d/health.d/softnet.conf
@@ -1,21 +1,21 @@
 # check for common /proc/net/softnet_stat errors
 
-   alarm: 1hour_netdev_backlog_exceeded
+   alarm: 10min_netdev_backlog_exceeded
       on: system.softnet_stat
-  lookup: sum -1h unaligned absolute of dropped
+  lookup: sum -10m unaligned absolute of dropped
    units: packets
    every: 1m
-    warn: $this > ( ($status >= $WARNING) ? (0) : (5) )
-   delay: down 30m multiplier 1.5 max 1h
-    info: number of packets dropped because sysctl net.core.netdev_max_backlog was exceeded (this can be a cause for dropped packets)
+    warn: $this > 0
+   delay: down 1h multiplier 1.5 max 2h
+    info: number of packets dropped in the last 10min, because sysctl net.core.netdev_max_backlog was exceeded (this can be a cause for dropped packets)
       to: sysadmin
 
-   alarm: 1hour_netdev_budget_ran_outs
+   alarm: 10min_netdev_budget_ran_outs
       on: system.softnet_stat
-  lookup: sum -1h unaligned absolute of squeezed
+  lookup: sum -10m unaligned absolute of squeezed
    units: events
    every: 1m
-    warn: $this > ( ($status >= $WARNING) ? (0) : (5) )
-   delay: down 30m multiplier 1.5 max 1h
-    info: number of times ksoftirq ran out of sysctl net.core.netdev_budget or time slice, with work remaining (this can be a cause for dropped packets)
-      to: sysadmin
+    warn: $this > (($status >= $WARNING)  ? (0) : (10))
+   delay: down 1h multiplier 1.5 max 2h
+    info: number of times, during the last 10min, ksoftirq ran out of sysctl net.core.netdev_budget or time slice, with work remaining (this can be a cause for dropped packets)
+      to: silent