Data has stopped populating in graphs after Memory/CPU upgrade.

[jarodgoossens]

So

We have our install on redhat on a VM host - We recement went from 16GB ram and 4 virtual CPUs to up 32gig ram and 6 VCPU

Server was restarted after upgrade and the graphs no longer populate data

When I run the realtime graph it populates data into it no issues.

I have historical data


sudo cat /etc/cron.d/cacti
*/1 * * * * cacti /usr/bin/php /usr/share/cacti/poller.php > /dev/null 2>&1

I get this error when I try to run the poller.php as cacti --- Works fine as root.
sudo -u cacti /usr/bin/php /usr/share/cacti/poller.php
Configuration file include/config.php is present, but unreadable.


Cron service is enable and running

[jarodgoossens]

This deployment has been running for ~4 years without issues until now.

Is there a max CPU or Memory with Cacti?

[macan]

it seems like file permission issue. Check if cacti user has read/write permission to rra and log directory