Following is the list of resource states and the availability statuses with their definitions:
Discovered | A resource gets discovered via any of the discovery mechanisms in OpsRamp, like SNMP, WMI, private cloud, or public cloud. |
Managed |
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Unmanaged | It will be there in the OpsRamp system and will not be used to perform any operations in OpsRamp. |
Monitored | When metrics are collected for a resource. |
Unknown | Whenever data against an availability metric is not collected, the resource status is shown as "Unknown". |
Offline | When the agent is installed on a resource and it is not communicating back to OpsRamp via the host machine, then it is "Offline". Same is the case with the gateway. |
Online | When the agent is installed and it is communicating to the OpsRamp and sending data from the host machine to the OpsRamp, then it is "Online". |
Undefined | If a resource does not have any availability monitor applied, then the resource status is shown as "Undefined". |
Unmonitored | These resources are not supported for monitoring. |