原文：https://www.cnblogs.com/acommoners/p/15948594.html

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自動化巡檢介紹#

此巡檢專案在kolla-ansible部署的openstack環境上開發，利用ansible-playbook編排的功能，對巡檢的任務進行編排和資料處理。主要巡檢的物件有IaaS平臺和OS層面，IaaS針對openstack平臺的元件的狀態, 資源使用情況等, 及包括ceph叢集、mysql、rabbitmq叢集的狀態檢查。OS針對CPU、記憶體、磁碟等監控指標進行檢查，最終生成excel報告。

專案結構#

├── README.md
├── filter_plugins 生成json資料
├── generate_xlsx.yml 生成xlsx檔案
├── group_vars 全域性變數
├── library 資料處理及生成xlsx模組
├── report 最終xlsx報告儲存
├── roles 巡檢程式碼
├── save_data json資料儲存
├── site.yml 巡檢入口
└── xlsx_template 模板

點選檢視專案：IaaS自動化巡檢

注意事項：

部署節點的IP需要放在control主機組的第一位，比如部署節點IP是：1.88.88.1
example：
	[control]
	1.88.88.1
	1.88.88.2
	1.88.88.3

執行巡檢並處理json資料#

• ansible-playbook -i /etc/ansible/hosts/00-nodes site.yml

資料處理後生成os和platform的json資料(生成xlsx報告使用)#

{
      "os": {
            "1.88.88.1": {
                  "cpu_usedutilization": "5.17%", 
                  "default_ipv4": "1.88.88.1", 
                  "hostname": "control01", 
                  "mem_usedutilization": "27.46%", 
                  "os_pretty_name": "CentOS Linux 7 (Core)", 
                  "size_usedutilization": "64%", 
                  "uptime": "256"
            }, 
            "1.88.88.2": {
                  "cpu_usedutilization": "9.04%", 
                  "default_ipv4": "1.88.88.2", 
                  "hostname": "control02", 
                  "mem_usedutilization": "37.85%", 
                  "os_pretty_name": "CentOS Linux 7 (Core)", 
                  "size_usedutilization": "56%", 
                  "uptime": "256"
            }, 
            "1.88.88.3": {
                  "cpu_usedutilization": "5.39%", 
                  "default_ipv4": "1.88.88.3", 
                  "hostname": "control03", 
                  "mem_usedutilization": "24.08%", 
                  "os_pretty_name": "CentOS Linux 7 (Core)", 
                  "size_usedutilization": "44%", 
                  "uptime": "256"
            }, 
      }, 
      "platform": {
            "compute_overview": {
                  "cinder_volume": true, 
                  "nova_compute": true, 
                  "openvswitch_agent": true
            }, 
            "control_overview": {
                  "control_ceph_mon": true, 
                  "control_cinder": true, 
                  "control_glance": true, 
                  "control_haproxy": true, 
                  "control_heat": true, 
                  "control_horizon": true, 
                  "control_keepalived": true, 
                  "control_keystone": true, 
                  "control_memcached": true, 
                  "control_mysql": true, 
                  "control_network": true, 
                  "control_network_dhcp": true, 
                  "control_neutron": true, 
                  "control_nova": true, 
                  "control_rabbitmq": true
            }, 
            "platform_overview": {
                  "ceph_cluster_overview": {
                        "ceph_health_status": true, 
                        "ceph_osd_status": true, 
                        "ceph_storage_rate": "1.94%", 
                        "ceph_storage_total": "218TiB", 
                        "ceph_storage_used": "4.2TiB"
                  }, 
                  "cluser_node_count": "8", 
                  "engineer_name": "test", 
                  "iaas_memory_overview": {
                        "memory_total_gb": "306124GiB", 
                        "memory_total_mb": "3134712", 
                        "memory_used_mb": "245760", 
                        "mepm_used_rate": "7.84%"
                  }, 
                  "iaas_service_overview": {
                        "ops_cinder": false, 
                        "ops_heat": false, 
                        "ops_neutron": true, 
                        "ops_nova": false
                  }, 
                  "iaas_url": "https://1.88.88253:81", 
                  "iaas_vcpus_overview": {
                        "vcpus_core_rate": "24.11%", 
                        "vcpus_core_total": "448", 
                        "vcpus_core_used": "108"
                  }, 
                  "iaas_version": "train", 
                  "iaas_vm_sum": 11, 
                  "montior_url": "https://1.88.88.253:3000", 
                  "mysql_cluster_status": true, 
                  "now_day": "2021-03-02", 
                  "rabbitmq_cluster_status": true
            }
      }
}
 

生成xlsx巡檢報告#

注意：執行前當前節點需要預先安裝openpyxl模組pip install openpyxl

• ansible-playbook generate_xlsx.yml

xlxs報告模板#

IaaS巡檢報告

OS巡檢報告