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centreon-plugins
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Ctor 378 fix snmp collections random issue ()

This commit is contained in:
omercier 2024-02-27 17:16:07 +01:00 committed by GitHub
parent a38259a52d
commit c108c7cb69
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4 changed files with 115 additions and 2 deletions
.github/workflows
spellchecker.yml
src
apps/protocols/snmp/mode
collection.pm
contrib/collection/snmp
sputnik-environment.json
tests/functional/snmp
snmp-collection-sputnik-snmp.robot

2
.github/workflows/spellchecker.yml vendored
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@ -27,7 +27,7 @@ jobs:
list-files: shell
filters: |
plugins:
- added|modified: src/**
- added|modified: 'src/**/*.pm'
- name: Install CPAN Libraries
uses: shogo82148/actions-setup-perl@ea0507898383e7dbce382138da0c21af1849eb9e # v1.27.0

2
src/apps/protocols/snmp/mode/collection.pm
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@ -242,7 +242,7 @@ sub collect_snmp_tables {
my $used_instance = defined($table->{used_instance}) && $table->{used_instance} ne '' ? $table->{used_instance} : '\.(\d+)$';
my $snmp_result = $options{snmp}->get_table(oid => $table->{oid});
foreach (keys %$snmp_result) {
/$used_instance/;
/$used_instance/ or next;
next if (defined($self->{snmp_collected}->{tables}->{ $table->{name} }->{$1}));
my $instance = $1;

67
src/contrib/collection/snmp/sputnik-environment.json Normal file
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@ -0,0 +1,67 @@
{
"constants": {},
"mapping": {},
"snmp": {
"tables": [
{
"name": "upsEnvSensors",
"oid": ".1.3.6.1.4.1.54661.1.1.1.2.2.1",
"used_instance": "\\.2\\.(\\d+)$",
"entries": [
{
"name": "temperature",
"oid": ".1.3.6.1.4.1.54661.1.1.1.2.2.1.2"
},
{
"name": "humidity",
"oid": ".1.3.6.1.4.1.54661.1.1.1.2.2.1.3"
}
]
}
]
},
"selection_loop": [
{
"name": "Sensors",
"source": "%(snmp.tables.upsEnvSensors)",
"expand_table": {
"upsEnvSensors": "%(snmp.tables.upsEnvSensors.[%(upsEnvSensors.instance)])"
},
"functions": [
{
"type": "replace",
"src": "%(upsEnvSensors.temperature)",
"expression": "s/(\\d?\\d)(\\d\\d)/$1.$2/"
}
],
"perfdatas": [
{
"nlabel": "environment.temperature.celsius",
"instances": ["%(upsEnvSensors.instance)"],
"value": "%(upsEnvSensors.temperature)",
"critical": "",
"unit": "C"
},
{
"nlabel": "environment.humidity.percent",
"instances": ["%(upsEnvSensors.instance)"],
"value": "%(upsEnvSensors.humidity)",
"critical": "",
"unit": "%",
"min": 0,
"max": 100
}
],
"formatting": {
"printf_msg": "Sensor '%s' temperature is '%s'°C and humidity is '%s'%%",
"printf_var": [
"%(upsEnvSensors.instance)",
"%(upsEnvSensors.temperature)",
"%(upsEnvSensors.humidity)"
],
"display_ok": true
}
}
]
}

46
tests/functional/snmp/snmp-collection-sputnik-snmp.robot Normal file
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@ -0,0 +1,46 @@
*** Settings ***
Documentation Hardware UPS Sputnik SNMP plugin
Library OperatingSystem
Library String
Library Examples
Test Timeout 120s
*** Variables ***
${CENTREON_PLUGINS} ${CURDIR}${/}..${/}..${/}..${/}src${/}centreon_plugins.pl
${CMD} perl ${CENTREON_PLUGINS} --plugin=apps::protocols::snmp::plugin
*** Test Cases ***
SNMP Collection - Sputnik Environment ${tc}/3
[Tags] SNMP Collection
${command} Catenate
... ${CMD}
... --mode=collection
... --hostname=127.0.0.1
... --snmp-version=2c
... --snmp-port=2024
... --snmp-community=hardware-ups/hardware-ups-sputnik
... --config=${CURDIR}${/}..${/}..${/}..${/}src/contrib/collection/snmp/sputnik-environment.json
${output} Run ${command}
${output} Strip String ${output}
Should Be Equal As Strings
... ${output}
... ${expected_result}
... Wrong output result for compliance of ${expected_result}{\n}Command output:{\n}${output}{\n}{\n}{\n}
Examples: tc expected_result --
... 1 OK: Sensor '1' temperature is '20.06'°C and humidity is '33'% | '1#environment.temperature.celsius'=20.06C;;;; '1#environment.humidity.percent'=33%;;;0;100
... 2 OK: Sensor '1' temperature is '20.06'°C and humidity is '33'% | '1#environment.temperature.celsius'=20.06C;;;; '1#environment.humidity.percent'=33%;;;0;100
... 3 OK: Sensor '1' temperature is '20.06'°C and humidity is '33'% | '1#environment.temperature.celsius'=20.06C;;;; '1#environment.humidity.percent'=33%;;;0;100
*** Keywords ***
Append Option
[Documentation] Concatenates the first argument (option) with the second (value) after having replaced the value with "" if its content is '_empty_'
[Arguments] ${option} ${value}
${value} Set Variable If '${value}' == '_empty_' '' ${value}
[return] ${option}=${value}