Printer alerts for when toner is low

No Prob. Happy Monitoring!

Hey kevin im having more issues haha. I’m getting Could not issue critical alert for rule ‘Devices up/down’ to transport ‘mail’ Error: Could not instantiate mail function, and my printer graphs are no longer working

How is your Email Settings setup? Are you using the Email Transport?

You need set it up The Email Transport with whatever email server you want to use…I’m using gmail…

what if its supposed to be setup to localhost since everything we are monitoring is inside our network.

the local host can’t send mail out. you will need to setup with an email server. You can set up an internal SMTP server. Otherwise, you won’t receive email alerts…
If you can’t do email alerts there are other options … like Slack etc.

we run exchange ill hook it up to that. any ideas on why the graphs aren’t working anymore?

Sounds good. I’m not sure on the graph. When did you add the device? I know it will take a little while for it to start graphing after you add a new device.

2 months ago haha it worked the first week then it stopped. we put this project on the back burner now we just got back to it.

weird…
can you post results of ./validate.php

sure i can as soon as i figure out where it is haha

run it from the CLI … should be in /opt/librenms

hey kevin it dosent allow me to post the validate.php

Use https://p.libren.ms/ and then post the link here.

https://p.libren.ms/view/3d528daf

Looks like you pasted the validate.php

You need to run validate.php.

can do that by going to /opt/librenms and type in ./validate.php
after it runs copy and paste the results.

https://p.libren.ms/view/3f54a155 got it that was my bad. i had to make a new account due to limited posts.

OK. Yeah looks like you got some issues. You need to fix them. Hopefully, @laf will chime in here and can help you further with those issues. The ones with the" [FIX]" you can fix by doing what it tells you.