InfluxDB

kubectl exec -it influxdb-grafana-6cbf759c87-nct64 -- bash
influxd version
influx

Nastavení retencí

SHOW DATABASES;
SHOW RETENTION POLICIES ON node;
USE node;
SHOW MEASUREMENTS;
SELECT * FROM "voltage" ORDER BY time ASC LIMIT 1
CREATE RETENTION POLICY "10years" ON node DURATION 87600h REPLICATION 1 DEFAULT;