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nuriel77 / iri-playbook

IOTA IRI Fullnode Installation Playbook
MIT License
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Add multipe nodes. #42

Closed kelu27 closed 6 years ago

kelu27 commented 6 years ago

Hi! Is it possible to monitor multiple nodes?

nuriel77 commented 6 years ago

Not without some manual work. The current setup configures a single node only.

You could choose one (or more) node(s) and add targets (other node addresses) in /etc/prometheus/prometheus.yaml.

Then you would have to make sure those ports are accessible to the "scraping" nodes (where prometheus is running). By default the exporters ports are not exposed on the external interface but on localhost/127.0.0.1, that would also have to be changed.

In addition it would make sense to rev. proxy those on nginx and restrict access only for your nodes (or just use firewall to allow specific IPs).

Hope this makes sense.

kelu27 commented 6 years ago

Ok thank you! It works for me, will try to make it idempotent.