cacti chart issue

[stranger12]

Hi All,

I am new to cacti and started to use it in a hope it would be easier than zabbix to configure.

With no offence , it is very confusing and documentation is poor . I am ok with understanding technical stuff.

so far I have leared rrd , read lots of documents to work out the link between how things work etc

I have now setup the device and have a chart setup however the chart is showing wrong data.

I can see the poller debug shows the value which are 30 to 40 mbps but the chart shows as blank and then randonly 2-3k which is no where close to the real traffic of 50-60 mbps.

for instance for my local cpu usage data is blank or no chart and check it 1 hour later and then there are data !!
Please help, I am about to band my head on the wall. I have spent 3 days on this -10 hours a day !!

[cigamit]

Seems like you misconfigured your server. Check the timezones of the system and of PHP itself.