MikroTik router disk in NPM showing wrong value...

Try a MIB walk to validate the information provided by Mikrotik's SNMP agent. There is an snmpwalk.exe utility directly under NPM's installation folder.

HolyGuacamole

    I tried MIB walk, even used Dude from MikroTik to triple verify. I have now unchecked all the resouces to monitor. It still shows listed under "Disk Volumes" disk as 94% -- which I can't figure out where it is pulling from.

Hard to tell what's going on without screenshots and MIB walk output.

HolyGuacamole is right. It's hard to tell without screenshots.  However, most network devices don't get polled for Disk Volumes.  So I'm wondering if you just have a bad resource on the page.  Have you tried to customize the page and remove the dosk volume polling resource?

Regards,

Matthew Harvey

Loop1 Systems

The first image is from NPM, then The Dude and directly from WinBox on the router itself.

I removed Disk Volumes from the page, repolled, then added Disk Volumes back onto the page and the "disk at 94%" comes right back. Very odd to me.

It sounds like you simply removing the 'Disk Volumes' dashboard resource, repolling and adding it back. That will not remove any historical information nor will it remove the volume for polling. What I was suggesting was to go to Settings > "Manage Nodes" in the web console, locate your node, select the disk volume and delete it

Thanks HolyGuacamole --- sometimes the simplest answer is overlooked. That did the trick.