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check-optical-temp-thresholds.rule
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270 lines (270 loc) · 11.9 KB
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/*
* Monitors optical temperature and notifies anomalies.
* One inputs control detection
*
* 1) if-name, is a regular expression that matches the
* interfaces that you would like to monitor. By default it's
* '.*', which matches all interfaces. Use something like 'ge.*' to
* match only gigabit ethernet interfaces.
*
*/
healthbot {
topic interfaces {
rule check-optical-temp-thresholds {
/*
* Monitors the temperature and notifies via dashboard if there are
* anomalies.
*
* Use interface name as key for rule.
*/
keys interface-name;
synopsis "Optical module temperature KPI";
description "To check if the optical temperature is within limit";
/*
* Sensor configuration to get data from network devices.
*/
sensor temperature-thresholds-oc {
open-config {
sensor-name /junos/system/linecard/optics/;
frequency 60s;
}
}
/*
* Fields defined using sensor path. Map the longer sensor names
* to the shorter field names used in the rules.
*/
field high-alarm-threshold {
sensor temperature-thresholds-oc {
path /interfaces/interface/optics/module_temp_high_alarm_threshold;
}
type integer;
description "Default Module temperature high alarm threshold.";
}
field high-warning-threshold {
sensor temperature-thresholds-oc {
path /interfaces/interface/optics/module_temp_high_warning_threshold;
}
type integer;
description "Default Module temperature high warning threshold.";
}
field interface-name {
sensor temperature-thresholds-oc {
where "/interfaces/interface/@name =~ /{{if-name}}/";
path "/interfaces/interface/@name";
}
type string;
description "Name of the interface.";
}
field optical-temp {
sensor temperature-thresholds-oc {
path /interfaces/interface/optics/module_temp;
}
type integer;
description "Temperature of the Optical Module in degrees Centigrade.";
}
/*
* Anomaly detection logic.
*/
trigger interface-optical-temperature {
alert-type interfaces.temperature.interface-optical-temperature;
synopsis "high optical temperature";
description "Sets health based on the optical temperature";
frequency 1offset;
/*
* Sets color to green when optical-temperature is less than high-warning-threshold.
*/
term normal {
when {
less-than "$optical-temp" "$high-warning-threshold";
}
then {
status {
color green;
message "$interface-name, temperature $optical-temp is normal.";
}
}
}
/*
* Sets color to yellow when optical-temperature is greater-than-or-equal-to high-warning-threshold.
*/
term greater-than-warning-threshold {
when {
greater-than-or-equal-to "$optical-temp" "$high-warning-threshold";
less-than "$optical-temp" "$high-alarm-threshold";
}
then {
status {
color yellow;
message "$interface-name,temperature $optical-temp exceeds default warning threshold ($high-warning-threshold)";
}
}
}
/*
* Sets color to red when optical-temperature is greater-than-or-equal-to high-alarm-threshold.
*/
term greater-than-alarm-threshold {
when {
greater-than-or-equal-to "$optical-temp" "$high-alarm-threshold";
}
then {
status {
color red;
message "$interface-name,temperature $optical-temp exceeds default alarm threshold ($high-alarm-threshold)";
}
}
}
}
/*
* Variables with default values. Default values can be changed
* while deploying playbook instance.
*/
variable if-name {
value .*;
description "Name of the interface.";
type string;
}
rule-properties {
version 1;
contributor juniper;
category advanced;
is-scaling-rule {
description "Fields:interface-name ; Directly impacted by number of interfaces running in each network device";
}
supported-healthbot-version 4.2.0;
supported-devices {
juniper {
operating-system junosEvolved {
products ACX {
platforms ACX7024 {
releases 22.3R1 {
release-support min-supported-release;
}
}
platforms ACX7024X {
releases 22.3R1 {
release-support min-supported-release;
}
}
platforms ACX7100-32C {
releases 22.3R1 {
release-support min-supported-release;
}
}
platforms ACX7100-48L {
releases 22.3R1 {
release-support min-supported-release;
}
}
platforms ACX7332 {
releases 22.3R1 {
release-support min-supported-release;
}
}
platforms ACX7348 {
releases 22.3R1 {
release-support min-supported-release;
}
}
platforms ACX7509 {
releases 22.3R1 {
release-support min-supported-release;
}
}
}
products PTX {
platforms PTX10008 {
releases 22.2R3 {
release-support min-supported-release;
}
}
}
}
operating-system junos {
products MX {
platforms MX204 {
releases 22.2R3 {
release-support min-supported-release;
}
}
platforms MX240 {
releases 22.2R3 {
release-support min-supported-release;
}
}
platforms MX304 {
releases 22.2R3 {
release-support min-supported-release;
}
}
platforms MX480 {
releases 22.2R3 {
release-support min-supported-release;
}
}
platforms MX960 {
releases 22.2R3 {
release-support min-supported-release;
}
}
platforms MX10004 {
releases 22.3R1 {
release-support min-supported-release;
}
}
platforms MX10008 {
releases 22.3R1 {
release-support min-supported-release;
}
}
platforms MX10016 {
releases 22.3R1 {
release-support min-supported-release;
}
}
}
products JNP {
platforms JNP10004 {
releases 22.3R1 {
release-support min-supported-release;
}
}
platforms JNP10008 {
releases 22.3R1 {
release-support min-supported-release;
}
}
platforms JNP10016 {
releases 22.3R1 {
release-support min-supported-release;
}
}
}
products EX {
platforms EX9204 {
releases 24.2 {
release-support min-supported-release;
}
}
platforms EX9208 {
releases 24.2 {
release-support min-supported-release;
}
}
platforms EX9216 {
releases 24.2 {
release-support min-supported-release;
}
}
platforms ex4300-48mp {
releases 24.1 {
release-support min-supported-release;
}
}
}
}
}
}
}
}
}
}