---
title: "查询主机的 OCP Agent 详情 | OceanBase 文档中心"
description: "查询主机的 OCP Agent 详情 功能说明 获取指定主机上 OCP Agent 详细信息。 调用说明 接口约束 调用者需要具备 HOST_VIEWER 权限。 请求路径 GET /compute/hosts/{hostId}/agent 请求参数 参数 类型 必选 示例值 描述 hostId Long 是 100…"
---
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文档反馈![](https://mdn.alipayobjects.com/huamei_22khvb/afts/img/A*lJTmRZ61jSUAAAAAAAAAAAAADiGDAQ/original) 云平台 OCPV 4.0.3 企业版

# 查询主机的 OCP Agent 详情

更新时间：2023-08-10 11:45:58

## 功能说明

获取指定主机上 OCP Agent 详细信息。

## 调用说明

### 接口约束

调用者需要具备 HOST_VIEWER 权限。

### 请求路径

`GET /compute/hosts/{hostId}/agent`

### 请求参数

| 参数 | 类型 | 必选 | 示例值 | 描述 |
| --- | --- | --- | --- | --- |
| hostId | Long | 是 | 100 | 主机 ID |

### 返回结果

| 参数 | 类型 | 说明 |
| --- | --- | --- |
| successful | Boolean | 请求是否成功。 |
| timestamp | Datetime | 服务端完成请求的时间戳。 |
| duration | Integer | 服务端处理请求的时间（毫秒）。 |
| status | Integer | 符合 HTTP Status 规范的编码。 |
| traceId | String | 请求的 Trace ID，用于排查问题。 |
| server | String | 响应请求的应用服务的地址。 |
| data | Object | 详情参见下文 HostAgent 信息的数据结构。 |

HostAgent 信息的数据结构

| 参数 | 类型 | 说明 |
| --- | --- | --- |
| id | Long | Agent ID |
| version | String | Agent 版本 |
| installHome | String | Agent 安装目录 |
| logHome | String | Agent 日志目录 |
| lastAvailableTime | String | 最近存活时间 |
| hostId | Long | 主机 ID |
| hostInnerIpAddress | String | 主机 IP |
| status | String | Agent 状态，可以为 STOPPED、STARTED |
| processes | Array | 详情参见下文 HostAgentProcess 的数据结构 |
| createTime | String | 创建时间 |
| updateTime | String | 修改时间 |

HostAgentProcess 的数据结构

| 参数 | 类型 | 说明 |
| --- | --- | --- |
| id | Long | Agent 进程 ID |
| hostId | Long | 主机 ID |
| alias | String | 进程别名 |
| pid | Integer | 进程 PID |
| user | String | 进程用户 |
| startCommand | String | 启动命令 |
| ports | String | 开放端口 |
| elapsedTime | Long | 已存活时间（秒） |
| lastActiveTime | String | 最近存活时间 |
| status | String | 进程状态，可以为 STOPPED、STARTED |
| operable | Boolean | 是否用户可操作 |
| logFilePattern | String | 日志文件名模版 |
| createTime | String | 创建时间 |
| updateTime | String | 修改时间 |

## 示例

### 请求示例

`GET /api/v2/compute/hosts/20/agent`

### 返回示例

```javascript
{
    "data": {
        "createTime": "2021-08-03T14:45:50+08:00",
        "hostId": 20,
        "hostInnerIpAddress": "xxx.xxx.xxx.xxx",
        "id": 2000021,
        "installHome": "/home/admin/ocp_agent",
        "lastAvailableTime": "2021-09-02T17:29:26+08:00",
        "logHome": "/home/admin/ocp_agent/log",
        "processes": [
            {
                "alias": "ocp_agentd",
                "createTime": "2021-08-03T14:45:50+08:00",
                "elapsedTime": 2601817,
                "hostId": 20,
                "id": 181,
                "lastActiveTime": "2021-09-02T17:29:27+08:00",
                "logFilePattern": "/home/admin/ocp_agent/log/ocp_agentd.log*",
                "operable": false,
                "pid": 6337,
                "ports": "",
                "startCommand": "ocp_agentd",
                "status": "STARTED",
                "updateTime": "2021-08-03T14:45:50+08:00",
                "user": "root"
            },
            {
                "alias": "pos_proxy",
                "createTime": "2021-08-03T14:45:50+08:00",
                "elapsedTime": 2601816,
                "hostId": 20,
                "id": 182,
                "lastActiveTime": "2021-09-02T17:29:27+08:00",
                "logFilePattern": "/home/admin/ocp_agent/log/pos_proxy.log*",
                "operable": false,
                "pid": 6434,
                "ports": "62888",
                "startCommand": "pos_proxy",
                "status": "STARTED",
                "updateTime": "2021-08-03T14:45:50+08:00",
                "user": "root"
            },
            {
                "alias": "node_exporter",
                "createTime": "2021-08-03T14:45:50+08:00",
                "elapsedTime": 2601816,
                "hostId": 20,
                "id": 183,
                "lastActiveTime": "2021-09-02T17:29:27+08:00",
                "logFilePattern": "/home/admin/ocp_agent/log/node_exporter.log*",
                "operable": true,
                "pid": 6445,
                "ports": "63000",
                "startCommand": "/home/admin/ocp_agent/agent/node_exporter --web.listen-address=:63000 --no-collector.arp --no-collector.bcache --no-collector.edac --no-collector.textfile --no-collector.time --no-collector.timex --no-collector.uname --no-collector.vmstat --no-collector.xfs --no-collector.zfs --no-collector.cpufreq --no-collector.conntrack --no-collector.entropy --no-collector.ipvs --no-collector.mdadm --no-collector.netclass --no-collector.netstat --no-collector.nfs --no-collector.nfsd --no-collector.pressure --no-collector.sockstat --no-collector.stat",
                "status": "STARTED",
                "updateTime": "2021-08-03T14:45:50+08:00",
                "user": "root"
            },
            {
                "alias": "ocp_exporter",
                "createTime": "2021-08-03T14:45:50+08:00",
                "elapsedTime": 693340,
                "hostId": 20,
                "id": 184,
                "lastActiveTime": "2021-09-02T17:29:27+08:00",
                "logFilePattern": "/home/admin/ocp_agent/log/ocp_exporter.log*",
                "operable": true,
                "pid": 116363,
                "ports": "62889",
                "startCommand": "ocp_exporter",
                "status": "STARTED",
                "updateTime": "2021-08-25T16:53:49+08:00",
                "user": "root"
            },
            {
                "alias": "obstat2",
                "createTime": "2021-08-03T15:02:44+08:00",
                "elapsedTime": 2600802,
                "hostId": 20,
                "id": 185,
                "lastActiveTime": "2021-09-02T17:29:27+08:00",
                "logFilePattern": "/home/admin/ocp_agent/log/obstat2.log*",
                "operable": true,
                "pid": 38429,
                "ports": "",
                "startCommand": "/home/admin/ocp_agent/obagent/obstat2 -o http://xxx.xxx.xxx.xxx:80 -c stress __obproxy__ -f 20",
                "status": "STARTED",
                "updateTime": "2021-08-03T15:03:27+08:00",
                "user": "root"
            },
            {
                "alias": "ob_logtailer",
                "createTime": "2021-08-03T15:02:44+08:00",
                "elapsedTime": 2600802,
                "hostId": 20,
                "id": 186,
                "lastActiveTime": "2021-09-02T17:29:27+08:00",
                "logFilePattern": "/home/admin/ocp_agent/log/ob_logtailer.log*",
                "operable": true,
                "pid": 38468,
                "ports": "",
                "startCommand": "ob_logtailer",
                "status": "STARTED",
                "updateTime": "2021-08-03T15:03:27+08:00",
                "user": "root"
            },
            {
                "alias": "ob_cleaner",
                "createTime": "2021-08-03T15:02:44+08:00",
                "elapsedTime": 0,
                "hostId": 20,
                "id": 187,
                "lastActiveTime": "2021-08-25T17:48:28+08:00",
                "logFilePattern": "/home/admin/ocp_agent/log/ob_cleaner.log*",
                "operable": true,
                "pid": 0,
                "ports": null,
                "startCommand": null,
                "status": "STOPPED",
                "updateTime": "2021-08-25T17:49:28+08:00",
                "user": null
            }
        ],
        "status": "AVAILABLE",
        "updateTime": "2021-09-02T17:29:25+08:00",
        "version": "3.1.0-1928505"
    },
    "duration": 69,
    "server": "a83ad33525",
    "status": 200,
    "successful": true,
    "timestamp": "2021-09-02T17:30:16.752+08:00",
    "traceId": "770210ec54924426"
}

```

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