I have a couple of devices that have poor SNMP performance. If I try to query 20-30 OIDs within a function, data is only displayed for the first 10-15 or sporatically for some.
I have several sets of functions (one per device type) that I have added to the map->tooltip. The functions query a specific OID to see if it is the correct device and then queries several OIDs to display data when you hover over an element on the map. For these slow devices, the query for the specifc OID doesnt even work so no function data is displayed for them.
Anything that can be done?
For an enhancment, it may be nice to be able to specify a tooltip as part of the device definition itself so you wouldn't have to query for device type first.
For the performance issue, maybe a tool that can measure snmpget response time per OID and then set the response time a table per IP?