Howdy-
I've had NNA installed for a while but haven't had a chance to chase this issue down yet. We have plenty of data in NNA, but none of it is being graphed. Any ideas? NNA is co-located with Nagios XI in this instance.
No graphing
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mkosmoski
- Posts: 18
- Joined: Wed Dec 31, 2014 11:52 am
No graphing
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tmcdonald
- Posts: 9117
- Joined: Mon Sep 23, 2013 8:40 am
Re: No graphing
When you say co-located, do you mean they are on the same server's OS?
Former Nagios employee
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mkosmoski
- Posts: 18
- Joined: Wed Dec 31, 2014 11:52 am
Re: No graphing
Yes, they are on the same box.tmcdonald wrote:When you say co-located, do you mean they are on the same server's OS?
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jdalrymple
- Skynet Drone
- Posts: 2620
- Joined: Wed Feb 11, 2015 1:56 pm
Re: No graphing
There are a number of reasons for this. The number one reason is offset time (are the clocks correct on the NNA box AND the source device(s)). Another reason is no time at all which has been a common recurring theme for Flexible Netflow devices.
Code: Select all
flow record foobar
match ipv4 tos
match ipv4 protocol
match ipv4 source address
match ipv4 destination address
match transport source-port
match transport destination-port
collect counter bytes
collect counter packets
collect timestamp sys-uptime first
collect timestamp sys-uptime last