Query OCP Agent processes on a host

Last Updated：2025-01-10 06:15:54 Updated

Description

You can call this operation to query OCP Agent processes on a host.

Call description

Prerequisite

You have the HOST_VIEWER permissions.

Request path

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

Request parameters

Parameter	Type	Required	Example value	Description
hostId	Long	Yes	100	The ID of the host.

Response parameters

Parameter	Type	Description
data	Object	The requested data.
├─ contents	Array	The HostAgentProcess array. For more information about its data structure, see the following table.
├─ page	Object	The page information.
├─ totalElements	Integer	The total number of records.
├─ totalPage	Integer	The total number of pages.
├─ number	Integer	The number of the current page.
├─ size	Integer	The size of the current page.
successful	Boolean	Indicates whether the request was successful.
timestamp	Datetime	The timestamp when the server completed the request.
duration	Integer	The time taken by the server to process the request, in milliseconds.
status	Integer	An HTTP status code.
traceId	String	The trace ID of the request. This trace ID is used for troubleshooting.
server	String	The address of the application server that responded to the request.

Data structure of HostAgentProcess

Parameter	Type	Description
id	Long	The ID of the Agent process.
hostId	Long	The ID of the host.
alias	String	The alias of the process.
pid	Integer	The PID of the process.
user	String	The user of the process.
startCommand	String	The start command.
ports	String	The open ports.
elapsedTime	Long	The total active time of the process, in seconds.
lastActiveTime	String	The last time when the process was active.
status	String	The process status. Valid values: STOPPED and STARTED.
operable	Boolean	Indicates whether the process can be operated by the user.
logFilePattern	String	The template of log file names.
createTime	String	The creation time.
updateTime	String	The update time.

Examples

Sample request

GET /compute/hosts/10/agent/processes?page=1&size=10

Sample response

{
    "data": {
        "contents": [
            {
                "alias": "ocp_mgragent",
                "createTime": "2024-07-30T10:30:54+08:00",
                "elapsedTime": 2073545,
                "hostId": 5,
                "id": 94,
                "lastActiveTime": "2024-08-23T10:29:47+08:00",
                "logFilePattern": "/home/admin/ocp_agent/log/mgragent.log*",
                "operable": false,
                "pid": 88902,
                "ports": "62888",
                "startCommand": "/home/admin/ocp_agent/bin/ocp_mgragent",
                "status": "STARTED",
                "updateTime": "2024-07-30T10:30:54+08:00",
                "user": "root"
            },
            {
                "alias": "ocp_monagent",
                "createTime": "2024-07-30T10:30:54+08:00",
                "elapsedTime": 2073545,
                "hostId": 5,
                "id": 95,
                "lastActiveTime": "2024-08-23T10:29:47+08:00",
                "logFilePattern": "/home/admin/ocp_agent/log/monagent.log*",
                "operable": false,
                "pid": 88901,
                "ports": "62889",
                "startCommand": "/home/admin/ocp_agent/bin/ocp_monagent",
                "status": "STARTED",
                "updateTime": "2024-07-30T10:30:54+08:00",
                "user": "root"
            },
            {
                "alias": "ocp_agentd",
                "createTime": "2024-07-30T10:30:54+08:00",
                "elapsedTime": 2073546,
                "hostId": 5,
                "id": 96,
                "lastActiveTime": "2024-08-23T10:29:47+08:00",
                "logFilePattern": "/home/admin/ocp_agent/log/agentd.log*",
                "operable": false,
                "pid": 88882,
                "ports": null,
                "startCommand": "/home/admin/ocp_agent/bin/ocp_agentd -c /home/admin/ocp_agent/conf/agentd.yaml",
                "status": "STARTED",
                "updateTime": "2024-07-30T10:30:54+08:00",
                "user": "root"
            }
        ],
        "page": {
            "number": 1,
            "size": 10,
            "totalElements": 3,
            "totalPages": 1
        }
    },
    "duration": 30,
    "server": "a83ad33525",
    "status": 200,
    "successful": true,
    "timestamp": "2024-08-23T10:29:49.999+08:00",
    "traceId": "0e7f94ec86ea652d"
}