Blank spaces in graphs

[ferrebam]

Hi everyone,

I am experiencing an unwanted conduct of a query by snmp.

I see that when you run the query against a cisco switch, sometimes, does not show any value and implying that there is a network error.

Is there a minimum value in the snmp querys?

The settings are as follows:

1. cisco snmp query to switch every 24 seconds
2. Value stored as "Delta per second"


The image shows an hour, if you increase the range shown the graph goes correctly.


Thanks !

[PieterB]

H

I see that when you run the query against a cisco switch, sometimes, does not show any value and implying that there is a network error.

Have you already checked if the DB is performing well?
I had some gaphs in graphs as well, this was caused by the db queu (Administration --> Queu --> Overview)