04-01-2020 08:01 AM
Hello,
can anyone confirm this strange behavior @ SNMP.
The spikes are only in SNMP on all interfaces at the same time. No spikes if i monitor the interface on the Router.
SNMP collected with telegraf>influxdb>grafana but the same problem if i use other collectors.
Have IOS-XR SNMP request/send limits?
running on ios-xr 6.4.2
Best Regards.
04-01-2020 09:55 AM
We've seen similar traffic on different interfaces in the past, and suspect it is a buffering event of some kind in the attached device. We don't see this behavior in 9K-9K backbone traffic, even at high rates.
04-01-2020 10:31 AM
do you have "snmp-server ifmib stats cache" configured? i have seen gaps/dips before which can be resolved by adding this feature
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