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-rw-r--r--health/health.d/udp_errors.conf40
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diff --git a/health/health.d/udp_errors.conf b/health/health.d/udp_errors.conf
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+
+# you can disable an alarm notification by setting the 'to' line to: silent
+
+# -----------------------------------------------------------------------------
+# UDP receive buffer errors
+
+ alarm: 1m_ipv4_udp_receive_buffer_errors
+ on: ipv4.udperrors
+ class: Errors
+ type: System
+component: Network
+ os: linux freebsd
+ hosts: *
+ lookup: average -1m unaligned absolute of RcvbufErrors
+ units: errors
+ every: 10s
+ warn: $this > (($status >= $WARNING) ? (0) : (10))
+ summary: System UDP receive buffer errors
+ info: Average number of UDP receive buffer errors over the last minute
+ delay: up 1m down 60m multiplier 1.2 max 2h
+ to: silent
+
+# -----------------------------------------------------------------------------
+# UDP send buffer errors
+
+ alarm: 1m_ipv4_udp_send_buffer_errors
+ on: ipv4.udperrors
+ class: Errors
+ type: System
+component: Network
+ os: linux
+ hosts: *
+ lookup: average -1m unaligned absolute of SndbufErrors
+ units: errors
+ every: 10s
+ warn: $this > (($status >= $WARNING) ? (0) : (10))
+ summary: System UDP send buffer errors
+ info: Average number of UDP send buffer errors over the last minute
+ delay: up 1m down 60m multiplier 1.2 max 2h
+ to: silent