HUAWEI CLOUD RDS PostgreSQL¶

Use the「Guance Synchronization」series script package in the script market to monitor the cloud ,The data of the cloud asset is synchronized to the Guance.

Config¶

Install Func¶

Recommend opening 「Integrations - Extension - DataFlux Func (Automata)」: All preconditions are installed automatically,Please continue with the script installation

If you deploy Func yourself,Refer to Self-Deployment of Func

Installation script¶

Tip: Please prepare HUAWEI CLOUD AK that meets the requirements in advance（For simplicity's sake,You can directly grant the global read-only permissionReadOnlyAccess）

To synchronize the monitoring data of HUAWEI CLOUD RDS PostgreSQL cloud resources, we install the corresponding collection script:To access the [Script Market] via the web service of Func,「Guance Integration（HUAWEI CLOUD RDS PostgreSQL Collect）」(ID：guance_huaweicloud_rds_postgresql)

Click [Install] and enter the corresponding parameters: HUAWEI CLOUD AK,SK,HUAWEI CLOUD account name.

Tap[Deploy startup Script],The system automatically creates Startup script sets,And automatically configure the corresponding startup script.

After the script is installed,Find the script in「Development」in Func「Guance Integration（HUAWEI CLOUD RDS PostgreSQL Collect）」,Expand to modify this script,find collector_configsandmonitor_configsEdit the content inregion_projects,Change the locale and Project ID to the actual locale and Project ID,Click Save Publish again.

In addition, the corresponding automatic trigger configuration is displayed in「Management / Crontab Config」. Tap[Run],It can be executed immediately once,without waiting for a periodic time.After a while,you can view task execution records and corresponding logs.

We collected some configurations by default, as described in the Metrics column Configure custom cloud object metrics

Verify¶

1. In「Management / Crontab Config」check whether the automatic triggering configuration exists for the corresponding task,In addition, you can view task records and logs to check whether exceptions exist.
2. On Guance platform, click 「Infrastructure / Custom」 to check whether asset information exists.
3. On Guance platform, press 「Metrics」 to check whether monitoring data exists.

Metric¶

Configure HUAWEI CLOUD - cloud monitoring. The default metric set is as follows. You can collect more metrics by configuring them HUAWEI CLOUD Monitor Metrics Details

Instance monitoring metric¶

RDS for PostgreSQL instance performance monitoring metric,as shown in the table below.

Object¶

The collected HUAWEI CLOUD RDS PostgreSQL object data structure can see the object data from「Infrastructure-Custom」

{
  "measurement": "huaweicloud_rds",
  "tags": {
    "name"                   : "1d0c91561f4644daxxxxx68304b0520din01",
    "id"                     : "1d0c91561f4644dxxxxxxd68304b0520din01",
    "instance_name"          : "rds-df54-xxxx",
    "status"                 : "ACTIVE",
    "port"                   : "3306",
    "type"                   : "Single",
    "RegionId"               : "cn-north-4",
    "security_group_id"      : "d13ebb59-d4fe-xxxx-xxxx-c22bcea6f987",
    "switch_strategy"        : "xxx",
    "project_id"             : "c631f046252dxxxxxxxf253c62d48585",
    "time_zone"              : "UTC+08:00",
    "enable_ssl"             : "False",
    "charge_info.charge_mode": "postPaid",
    "engine"                 : "postgresql",
    "engine_version"         : "5.7"
  },
  "fields": {
    "created_time"    : "2022-06-21T06:17:27+0000",
    "updated_time"    : "2022-06-21T06:20:03+0000",
    "alias"           : "xxx",
    "private_ips"     : "[\"192.xxx.x.144\"]",
    "public_ips"      : "[]",
    "datastore"       : "{Database Information}",
    "cpu"             : "2",
    "mem"             : "4",
    "volume"          : "{Volume Information}",
    "nodes"           : "[{The Active and Standby Instance Information}]",
    "related_instance": "[]",
    "backup_strategy" : "{Backup strategy}",
    "message"         : "{Instance JSON data}"
  }
}

notice：tags,fieldsThe fields in this section may change with subsequent updates

Tips 1：tags.nameThe value is the instance ID for unique identification

Tips 2：The following fields are JSON serialized strings

• fields.message
• fields.private_ips
• fields.public_ips
• fields.volume
• fields.nodes
• fields.related_instance
• fields.backup_strategy

Tips 3：typeThe value is “Single”,“Ha” or “Replica”, "Enterprise",corresponding to stand-alone instance, active/standby instance, read-only instance, and distributed instance (enterprise edition) respectively.