/config/app/health/monitor//serverUp

The nodes below this one perform the functions described in this function overview.

Criteria to move a server from down to up.

Use

Use to determine when a server that is down should be marked as up because the specified number of health probes has succeeded. The values in the threshold and window nodes become a ratio. The ratio should take into account network conditions and other transient conditions that may cause health probes to fail, but which you wish to disregard.

For example, if you enter 9 (threshold) and 10 (window), this sets the threshold for marking the server up to the success of 9 out the last 10 health probes. If the health probe succeeds 9 out of the last 10 times, the system puts the server back online.

When the system takes a server offline, the system no longer sends traffic that server. When the server comes back online, the system starts to send traffic to the server.

Parameters

name: Name of health monitor

Data Type

subtree

Request Methods

GET

Related

[REST API Reference - /config/app/health/monitor](https://docs.lineratesystems .com/087Release_2.6/250REST_API_Reference_Guide/config/app/health/monitor)

[CLI Reference - Health Monitor](https://docs.lineratesystems.com/087Release_2 .6/200CLI_Reference_Guide/Configure_Commands/Health_Monitor_Mode_Commands)

Examples

GET

curl -b cookie.jar -k https://10.1.2.3:8443/lrs/api/v1.0/config/app/health/monitor/hm-01/serverUp

GET Response

{"/config/app/health/monitor/hm-01/serverUp": {"data": None,
                                                "default": False,
                                                "defaultAllowed": False,
                                                "deleteAllowed": False,
                                                "numChildren": 2,
                                                "type": "subtree"},
 "httpResponseCode": 200,
 "recurse": False,
 "requestPath": "/config/app/health/monitor/hm-01/serverUp"}

GET (list children)

curl -b cookie.jar -k https://10.1.2.3:8443/lrs/api/v1.0/config/app/health/mon itor/hm-01/serverUp?op=list

GET Response

{"/config/app/health/monitor/hm-01/serverUp": {"children": {"/config/app/health/monitor/hm-01/serverUp/threshold": {"default": False,
                                                                                                                       "defaultAllowed": False,
                                                                                                                       "deleteAllowed": False,
                                                                                                                       "numChildren": 0,
                                                                                                                       "type": "uint32"},
                                                              "/config/app/health/monitor/hm-01/serverUp/window": {"default": False,
                                                                                                                    "defaultAllowed": False,
                                                                                                                    "deleteAllowed": False,
                                                                                                                    "numChildren": 0,
                                                                                                                    "type": "uint32"}},
                                                "default": False,
                                                "defaultAllowed": False,
                                                "deleteAllowed": False,
                                                "numChildren": 2,
                                                "type": "subtree"},
 "httpResponseCode": 200,
 "recurse": False,
 "requestPath": "/config/app/health/monitor/hm-01/serverUp"}

GET (recursively list children)

curl -b cookie.jar -k https://10.1.2.3:8443/lrs/api/v1.0/config/app/health/mon itor/hm-01/serverUp?level=recurse

1. /config/app/health/monitor//serverUp 1. Parameters 2. Data Type 3. Request Methods 4. Related 5. Examples