On one of our nodes all data on all interfaces was unavailable , rediscovered it , checked SNMP credentials and changed polling engine and so far looks like stats are getting collected for now .
The data was unavailable for around 2-3 days , i wanted to check in the database manager where can i find historical stats collected for these interfaces , i can see data in regular interfaces column but not data specific . Is there any date specific / historical Table/column i can check this data in ?
Please let me know.