The flow chart is broken

[aliuzh97]

I use snmpwalk to test, and I can get the port information normally. However, the traffic graph displayed on cacti is broken. This is my configuration. I want to know if I can optimize the graph by debugging some parameters.


I monitored hundreds of switches, they all used similar parameters, and there was no traffic graph break.

[macan]

What is your poller time? Go to Logs -> choose Type Stats.
2025-01-22 11:56:25 - SYSTEM STATS: Time:85.2753 Method:spine Processes:2 Threads:10 Hosts:451 HostsPerProcess:226 DataSources:19096 RRDsProcessed:0
Is the poller finishing on time? How many processes do you have?

You can increase number of process Console -> Data collection -> Data collectors

[aliuzh97]

Poller Sync Interval every 2 hours
poller interval every 5 minutes

[macan]

and system stats from log?