diff options
Diffstat (limited to 'health/health.d/tcp_resets.conf')
-rw-r--r-- | health/health.d/tcp_resets.conf | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/health/health.d/tcp_resets.conf b/health/health.d/tcp_resets.conf deleted file mode 100644 index 7c39db2d..00000000 --- a/health/health.d/tcp_resets.conf +++ /dev/null @@ -1,71 +0,0 @@ - -# you can disable an alarm notification by setting the 'to' line to: silent - -# ----------------------------------------------------------------------------- -# tcp resets this host sends - - alarm: 1m_ip_tcp_resets_sent - on: ip.tcphandshake - class: Errors - type: System -component: Network - os: linux - hosts: * - lookup: average -1m at -10s unaligned absolute of OutRsts - units: tcp resets/s - every: 10s - info: average number of sent TCP RESETS over the last minute - - alarm: 10s_ip_tcp_resets_sent - on: ip.tcphandshake - class: Errors - type: System -component: Network - os: linux - hosts: * - lookup: average -10s unaligned absolute of OutRsts - units: tcp resets/s - every: 10s - warn: $netdata.uptime.uptime > (1 * 60) AND $this > ((($1m_ip_tcp_resets_sent < 5)?(5):($1m_ip_tcp_resets_sent)) * (($status >= $WARNING) ? (1) : (10))) - delay: up 20s down 60m multiplier 1.2 max 2h - options: no-clear-notification - summary: System TCP outbound resets - info: Average number of sent TCP RESETS over the last 10 seconds. \ - This can indicate a port scan, \ - or that a service running on this host has crashed. \ - Netdata will not send a clear notification for this alarm. - to: silent - -# ----------------------------------------------------------------------------- -# tcp resets this host receives - - alarm: 1m_ip_tcp_resets_received - on: ip.tcphandshake - class: Errors - type: System -component: Network - os: linux freebsd - hosts: * - lookup: average -1m at -10s unaligned absolute of AttemptFails - units: tcp resets/s - every: 10s - info: average number of received TCP RESETS over the last minute - - alarm: 10s_ip_tcp_resets_received - on: ip.tcphandshake - class: Errors - type: System -component: Network - os: linux freebsd - hosts: * - lookup: average -10s unaligned absolute of AttemptFails - units: tcp resets/s - every: 10s - warn: $netdata.uptime.uptime > (1 * 60) AND $this > ((($1m_ip_tcp_resets_received < 5)?(5):($1m_ip_tcp_resets_received)) * (($status >= $WARNING) ? (1) : (10))) - delay: up 20s down 60m multiplier 1.2 max 2h - options: no-clear-notification - summary: System TCP inbound resets - info: average number of received TCP RESETS over the last 10 seconds. \ - This can be an indication that a service this host needs has crashed. \ - Netdata will not send a clear notification for this alarm. - to: silent |