zabbix_export:
  version: '6.0'
  date: '2021-11-21T21:44:03Z'
  groups:
    -
      uuid: 7df96b18c230490a9a0a9e2307226338
      name: Templates
  templates:
    -
      uuid: 62e0b5b350c943d2819aa801d9442ba9
      template: Nginx
      name: Nginx
      description: |
        ## Description
        
        Nginx template created by Alireza Zabihi zabihi.a.r@gmail.com
        
        ## Overview
        
        Zabbix 4 Nginx monitoring by Alireza Zabihi based on Alex Gluck solution.
        
        
        Connection Statistics:
        
        
        * Active
        * Reading
        * Waiting
        * Writing
        * Requests pro connection
        * Request Statistics:
        * Accepted
        * Handled
        * Total
        
        
        Linux and Nginx performance monitoring:
        
        
        * File descriptors (Maximum and Current)
        * CPU Cores
        * Worker\_Connections
        * Worker\_Processes
        * Maximum supported connection depended on configuration
        * Nginx service status
        
        
        and ...
        
        
        <ul style="box-sizing: border-box; margin-bottom: 16px; margin-top: 0px; padding-left: 2em; co</p>
        
        
        
        ## Author
        
        Alireza Zabihi
        
        
      groups:
        -
          name: Templates
      items:
        -
          uuid: d3557430357843b49fa5d1d97a824502
          name: 'Accepted connections'
          key: 'nginx[accepts]'
          delay: 120s
          description: |
            The total number of accepted client connections.
            handled
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: 7a92a1eaf2ab47b3b33f075fcf8ba60a
          name: 'Active connections'
          key: 'nginx[active]'
          delay: 120s
          description: 'The current number of active client connections including Waiting connections.'
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: dc5a73b00130457a8f6f85ce6a4dc19b
          name: 'Nginx service status'
          key: 'nginx[check]'
          delay: 60s
          history: 30d
          description: 'Nginx service status'
          tags:
            -
              tag: Application
              value: Nginx
          triggers:
            -
              uuid: 19d4a7226b6e4553a0c25fe9579b12fe
              expression: 'last(/Nginx/nginx[check],#1)=0'
              name: 'Nginx Service is down'
              priority: HIGH
        -
          uuid: a87dff9e10514bde9ae5fd2dd486eca9
          name: 'CPU Cores'
          key: 'nginx[cpu_cores]'
          delay: 24h
          history: 30d
          description: 'Number of all CPU Cores on the system'
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: b3ab554c61344ca1aa36119b637a097e
          name: 'Handled connections'
          key: 'nginx[handled]'
          delay: 120s
          description: 'The total number of handled connections. Generally, the parameter value is the same as accepts unless some resource limits have been reached.'
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: d115c75a06964d888af8a760efd64f80
          name: 'Maximum file descriptors'
          key: 'nginx[max_file_descriptors]'
          delay: 24h
          history: 30d
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: bc591f537beb4458ba2f9c7c2291dc76
          name: 'Current open file descriptors'
          key: 'nginx[open_file_descriptors]'
          delay: 240s
          history: 30d
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: 543d8cd8cea34bf29e8eb13867f5271c
          name: 'Reading connections'
          key: 'nginx[reading]'
          delay: 120s
          description: 'The current number of connections where nginx is reading the request header.'
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: bca4ba7683804383a0992a87caa05b19
          name: 'Handles requests'
          key: 'nginx[requests]'
          delay: 120s
          description: 'The total number of client requests.'
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: db3a86e06d2c409f95fac5077e70a1ff
          name: 'Number of requests per connection'
          key: 'nginx[req_per_conn]'
          delay: 120s
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: 82ae7558a1a04a1c84b8fdc3da789601
          name: 'Waiting connections'
          key: 'nginx[waiting]'
          delay: 120s
          description: 'The current number of idle client connections waiting for a request.'
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: d87981c940c84271885cee92cae3e41a
          name: 'Number of maximum worker_connections per Process'
          key: 'nginx[worker_connections]'
          delay: 12h
          history: 30d
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: e95dd202c93143cc8aa56f6fc8099ff1
          name: 'Number of perfork Nginx processes'
          key: 'nginx[worker_processes]'
          delay: 12h
          history: 30d
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: b5cd92abed0f4d51899ba4e0e810edba
          name: 'Writing connections'
          key: 'nginx[writing]'
          delay: 120s
          description: 'The current number of connections where nginx is writing the response back to the client.'
          tags:
            -
              tag: Application
              value: Nginx
        -
          uuid: 20f3f433d86b431fb00aa27b3a11cd66
          name: 'Number of Maximum supported connection depend on Configuration'
          type: CALCULATED
          key: nginx_max_connctions
          delay: 12h
          history: 30d
          params: 'last(//nginx[worker_connections])*last(//nginx[worker_processes])'
          description: 'worker_processes * worker_connections'
          tags:
            -
              tag: Application
              value: Nginx
  triggers:
    -
      uuid: 3d20447a5c594b3d82d1d3b5d1e9adf7
      expression: 'last(/Nginx/nginx[worker_processes]) > last(/Nginx/nginx[cpu_cores])'
      name: 'Not recommended configuration for worker processes ( worker_processes > CPU Cores )'
      priority: WARNING
  graphs:
    -
      uuid: 6090df94564545609b1ea5492102d4af
      name: 'Active/Accepted/Handled/Requests/Request_per_conn Connections'
      graph_items:
        -
          color: 1A7C11
          item:
            host: Nginx
            key: 'nginx[accepts]'
        -
          sortorder: '1'
          color: F63100
          item:
            host: Nginx
            key: 'nginx[active]'
        -
          sortorder: '2'
          color: 2774A4
          item:
            host: Nginx
            key: 'nginx[handled]'
        -
          sortorder: '3'
          color: A54F10
          item:
            host: Nginx
            key: 'nginx[requests]'
        -
          sortorder: '4'
          color: FC6EA3
          item:
            host: Nginx
            key: 'nginx[req_per_conn]'
    -
      uuid: a2e5537b89a74f8dad7ca4f61baf5ec6
      name: 'File descriptors'
      graph_items:
        -
          color: FF0000
          item:
            host: Nginx
            key: 'nginx[open_file_descriptors]'
        -
          sortorder: '1'
          color: 0040FF
          item:
            host: Nginx
            key: 'nginx[max_file_descriptors]'
    -
      uuid: b8890baa30784c86a0c8bf3f3db64a42
      name: 'Read/Write/Wait Status'
      graph_items:
        -
          color: 1A7C11
          item:
            host: Nginx
            key: 'nginx[reading]'
        -
          sortorder: '1'
          color: F63100
          item:
            host: Nginx
            key: 'nginx[waiting]'
        -
          sortorder: '2'
          color: 2774A4
          item:
            host: Nginx
            key: 'nginx[writing]'
    -
      uuid: b76319b839784e7abaf7fbb717ced25c
      name: 'Worker_Processes/Worker_Connections/Maximum_Supported Connections'
      graph_items:
        -
          color: F63100
          item:
            host: Nginx
            key: nginx_max_connctions
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: Nginx
            key: 'nginx[worker_connections]'
        -
          sortorder: '2'
          color: EF6C00
          item:
            host: Nginx
            key: 'nginx[worker_processes]'