Windows-Server-2008
Zabbix Agent 無法使用遠端腳本發現服務
我正在嘗試創建依賴於 PowerShell 腳本的模板，該腳本列舉遠端 Window 伺服器上的服務。然後，它應該為預設為禁用的每個服務創建一個項目，我可以去那裡啟用我想要監控的項目。我部署了以下腳本、配置更改和模板，但是沒有填充任何項目。
################################################################################ # get_services.ps1 # ################################################################################ $services = Get-Service | select name Write-Host "{" Write-Host " `"data`":[`n" ForEach($s in $services) { $line= "{ `"{#SERVICE}`" : `"" + $s.Name + "`" }" Write-Host $line } Write-Host Write-Host " ]" Write-Host "}"################################################################################ # get_servicestate.ps1 # ################################################################################ Param ([String] $name = 0) $service = Get-Service -Name $name Write-Host $service.Status### Option: UserParameter # User-defined parameter to monitor. There can be several user-defined parameters. # Format: UserParameter=<key>,<shell command> # # Mandatory: no # Default: # UserParameter= UserParameter=org.service.discovery,powershell -NoProfile -ExecutionPolicy Bypass -File "S:\Zabbix\templates\Zabbix_Services_monitoring\get_services.ps1" UserParameter=org.service.state[*],powershell -NoProfile -ExecutionPolicy Bypass -File S:\Zabbix\templates\Zabbix_Services_monitoring\get_servicestate.ps1 "$1"<?xml version="1.0" encoding="UTF-8"?> <zabbix_export> <version>3.0</version> <date>2017-11-20T16:44:57Z</date> <groups> <group> <name> Templates </name> </group> </groups> <templates> <template> <template>Template Microsoft Services</template> <name>Template Microsoft Services</name> <description/> <groups> <group> <name> Templates </name> </group> </groups> <applications> <application> <name>Windows Services</name> </application> </applications> <items/> <discovery_rules> <discovery_rule> <name>Windows Service</name> <type>0</type> <snmp_community/> <snmp_oid/> <key>org.service.discovery</key> <delay>30</delay> <status>1</status> <allowed_hosts/> <snmpv3_contextname/> <snmpv3_securityname/> <snmpv3_securitylevel>0</snmpv3_securitylevel> <snmpv3_authprotocol>0</snmpv3_authprotocol> <snmpv3_authpassphrase/> <snmpv3_privprotocol>0</snmpv3_privprotocol> <snmpv3_privpassphrase/> <delay_flex/> <params/> <ipmi_sensor/> <authtype>0</authtype> <username/> <password/> <publickey/> <privatekey/> <port/> <filter> <evaltype>0</evaltype> <formula/> <conditions/> </filter> <lifetime>30</lifetime> <description/> <item_prototypes> <item_prototype> <name>Windows Service {#SERVICE}</name> <type>0</type> <snmp_community/> <multiplier>0</multiplier> <snmp_oid/> <key>org.service.state[{#SERVICE}]</key> <delay>30</delay> <history>90</history> <trends>0</trends> <status>0</status> <value_type>4</value_type> <allowed_hosts/> <units/> <delta>0</delta> <snmpv3_contextname/> <snmpv3_securityname/> <snmpv3_securitylevel>0</snmpv3_securitylevel> <snmpv3_authprotocol>0</snmpv3_authprotocol> <snmpv3_authpassphrase/> <snmpv3_privprotocol>0</snmpv3_privprotocol> <snmpv3_privpassphrase/> <formula>1</formula> <delay_flex/> <params/> <ipmi_sensor/> <data_type>0</data_type> <authtype>0</authtype> <username/> <password/> <publickey/> <privatekey/> <port/> <description/> <inventory_link>0</inventory_link> <applications> <application> <name>Windows Services</name> </application> </applications> <valuemap/> <logtimefmt/> <application_prototypes/> </item_prototype> </item_prototypes> <trigger_prototypes> <trigger_prototype> <expression>{Template Microsoft Services:org.service.state[{#SERVICE}].str(Stopped)}<>0</expression> <name>Windows Service {#SERVICE} is down</name> <url/> <status>0</status> <priority>4</priority> <description/> <type>0</type> <dependencies/> </trigger_prototype> </trigger_prototypes> <graph_prototypes/> <host_prototypes/> </discovery_rule> </discovery_rules> <macros/> <templates/> <screens/> </template> </templates> </zabbix_export>
get_services.ps1 不會生成有效的 JSON。字典值需要用逗號分隔，數組中的最後一項除外。更正後的 .ps1 文件如下：
################################################################################ # get_services.ps1 # ################################################################################ $services = Get-Service | select name $idx = 1 Write-Host "{" Write-Host " `"data`":[`n" ForEach($s in $services) { if ($idx -lt $services.count) { $line= "{ `"{#SERVICE}`" : `"" + $s.Name + "`" }," write-host $line } elseif ($idx -ge $services.count) { $line= "{ `"{#SERVICE}`" : `"" + $s.Name + "`" }" write-host $line } $idx++; } Write-Host Write-Host " ]" Write-Host "}"