NEMS TV Dashboard issue

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ipa
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Joined: Wed Jan 01, 2020 11:03 am

NEMS TV Dashboard issue

Post by ipa »

A few days ago I installed NEMS Linux (current version 1.5.1) on RPi 3B+ and added one Linux device and one Windows PC in the configuration. Added 2 services to monitor free space on 2 disks (C and D) on this Windows PC, set warning to 80% and critical to 90% for both.
Everything is working fine, TV Dashboard is showing everything green (12/12 Services), but if the free space on disk D is over 90%, the TV Dashboard does not show one service in red, but switches to show only 11 Services 11/11 green). I suppose this is not the desired functionality. I would expect it to show me one service in red and 11/12 green. In the Adagios overview is everything as expected - one service red and 11 green.
Am I missing anything here or is it a bug?

Thank you!
Last edited by ipa on Wed Jan 01, 2020 12:12 pm, edited 1 time in total.
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Robbie Ferguson
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Re: NEMS TV Dashboard issue

Post by Robbie Ferguson »

I'd have to review your configuration, but sounds like you haven't setup notifications the way you want. When the drive hits 90%, Adagios will show the current state since it is realtime output from Nagios. NEMS TV Dashboard, by contrast, displays information based upon notifications. So if you have a check that is set to send a notification after 6 hours of downtime, Adagios will show it as down 6 hours before NEMS TV Dashboard will.

You can also check your settings in NEMS SST to configure NEMS TV Dashboard to operate more like a realtime monitor, which sounds to me like what you're looking for.

The coming NEMS Linux 1.6 also includes a realtime tactical view.
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