自动化巡检介绍

此巡检项目在kolla-ansible部署的openstack环境上开发，利用ansible-playbook编排的功能，对巡检的任务进行编排和数据处理。主要巡检的对象有IaaS平台和OS层面，IaaS针对openstack平台的组件的状态, 资源使用情况等, 及包括ceph集群、mysql、rabbitmq集群的状态检查。OS针对CPU、内存、磁盘等监控指标进行检查，最终生成excel报告。

项目结构

├── README.md

├── filter_plugins 生成json数据

├── generate_xlsx.yml 生成xlsx文件

├── group_vars 全局变量

├── library 数据处理及生成xlsx模块

├── report 最终xlsx报告保存

├── roles 巡检代码

├── save_data json数据保存

├── site.yml 巡检入口

└── xlsx_template 模板

点击查看项目：IaaS自动化巡检

注意事项：

部署节点的IP需要放在control主机组的第一位，比如部署节点IP是：1.88.88.1
example：
    [control]
    1.88.88.1
    1.88.88.2
    1.88.88.3

执行巡检并处理json数据

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

数据处理后生成os和platform的json数据(生成xlsx报告使用)

{
      "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巡检报告

注意：执行前当前节点需要预先安装openpyxl模块pip install openpyxl

• ansible-playbook generate_xlsx.yml

xlxs报告模板

IaaS巡检报告

OS巡检报告