Servers management

A server record identifies a host that RMON can access over SSH to install and manage an agent. It is separate from the websites, hosts and services you monitor in checks.

Servers and SSH connection settings
Servers and SSH connection settings. RMON 1.4, demonstration data. Click to enlarge.

Server fields

Scroll horizontally to view the full table.

FieldHow to use it
NameA recognizable host name shown in RMON.
IPThe IP address or hostname RMON can reach. Use the address accessible from RMON, including from its container when using Docker.
PortThe SSH port, normally 22. This is not the agent's management port.
CredentialsThe saved SSH credentials for this host.
GroupThe workspace that owns the server and its agent connection settings.
EnableMakes the host available for normal selection. This does not install or stop an agent.
DescriptionOptional context for administrators. Keep credentials out of this field.

Edit a server

Open Admin area → Servers and edit the fields in the server's row. RMON saves a text or numeric field when you change it and leave the field; changing a selection or the Enabled checkbox also saves the row. A successful update briefly highlights the row. Read any error before continuing.

The existing row displays the IP address or hostname as a value you can copy. After changing the SSH port or credentials, use Check SSH before running another installation or management task.

Read the status indicator

The dot beside the server name reports a ping from RMON: green means a reply was received, red means the probe failed, and gray means status is unavailable. A host that blocks ICMP can appear unreachable even when SSH works. Use Check SSH to test authentication, and inspect the agent and fresh check results to assess monitoring health.

Server actions

Open the row's Actions menu:

Scroll horizontally to view the full table.

ActionUse
Check SSHTest access using the saved address, port and credentials. See SSH connection checks.
View firewall rulesRead the host's firewall rules when investigating blocked connections.
View historyReview recorded administration actions for this host.
Show server infoOpen the host's system information and refresh it when you need current details.
Copy settingsOpen the Add server dialog with settings from this row. Review the name, address, enabled state and credentials before creating the new record.
DeleteRemove the server record. Review its agent and transfer required checks before retiring a monitored host.

For the initial setup, follow adding a server, then install an agent.