add small delay to the ipv4_tcp_resets alarms (#10644)
Ilya Mashchenko committed
Feb 16, 2021 at 16:50 UTC
3f3e891fd87a1cd1a44c587a1068a854507bc56c
1 file changed
+2
-2
health/health.d/tcp_resets.conf
+2
-2
@@ -36,7 +36,7 @@
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units: tcp resets/s
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every: 10s
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warn: $this > ((($1m_ipv4_tcp_resets_sent < 5)?(5):($1m_ipv4_tcp_resets_sent)) * (($status >= $WARNING) ? (1) : (20)))
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- delay: up 0 down 60m multiplier 1.2 max 2h
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+ delay: up 20s down 60m multiplier 1.2 max 2h
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options: no-clear-notification
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info: average TCP RESETS this host is sending, over the last 10 seconds (this can be an indication that a port scan is made, or that a service running on this host has crashed; clear notification for this alarm will not be sent)
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to: sysadmin
@@ -61,7 +61,7 @@
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units: tcp resets/s
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every: 10s
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warn: $this > ((($1m_ipv4_tcp_resets_received < 5)?(5):($1m_ipv4_tcp_resets_received)) * (($status >= $WARNING) ? (1) : (10)))
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- delay: up 0 down 60m multiplier 1.2 max 2h
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+ delay: up 20s down 60m multiplier 1.2 max 2h
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options: no-clear-notification
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info: average TCP RESETS this host is receiving, over the last 10 seconds (this can be an indication that a service this host needs, has crashed; clear notification for this alarm will not be sent)
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to: sysadmin