Tip

This is the documentation for the 22.02 version. Looking for the documentation of the latest version? Have a look here.

Service ControlΒΆ

Services controlled directly by TNSR can be restarted from within the TNSR CLI in configuration mode.

To control a service, use the service command as follows:

tnsr# configure
tnsr(config)# service (backend|bgp|dataplane|dhcp4|ike|ospf|ospf6|restconf|rip|unbound) <action>
tnsr(config)# service (http|ntp|prometheus|snmp|ssh) <namespace> <action>
name:

The name of the service to configure. Must be one of:

backend:

Configuration backend (clixon_backend)

bgp:

BGP routing (bgpd, zebra)

dataplane:

Dataplane (vpp)

dhcp4:

IPv4 DHCP (kea)

http:

HTTP for RESTCONF API (nginx)

ike:

IKE daemon for IPsec (charon)

ntp:

Time service (ntpd)

ospf:

OSPF Routing (ospfd, zebra)

ospf6:

OSPF6 Routing (ospf6d, zebra)

prometheus:

Prometheus exporter (vpp_prometheus_export)

restconf:

RESTCONF API (clixon_restconf)

rip:

RIP Routing (ripd, zebra)

snmp:

SNMP Server (snmpd)

ssh:

Secure Shell server (sshd)

unbound:

DNS Resolver (unbound)

namespace:

Services which are capable of running in more than one namespace (Networking Namespaces) take the namespace as a second parameter. The namespace can be:

dataplane:

Control the service instance running in the dataplane namespace This service will be reachable on interfaces and addresses managed by TNSR.

host:

Control the service instance running in the host OS namespace. This service will be reachable on interfaces and addresses managed by the host OS.

action:

The action to take on the service. Must be one of:

start:

Start the service if it is not already running.

stop:

Stop the service if it is currently running.

restart:

Stop and restart the service, or start the service if it is not running. This action is not available for the dhcp4 service.

reload:

Reload the service configuration without restarting. This action is available for the dhcp4 and unbound services.

status:

Show the current status of the service daemon(s) and the last few log entries.

coredump (enable|disable):

Enable or disable core dumps, which are generated if the service encounters a problem. See Diagnosing Service Issues.