Check low value of resource (check_nt)

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xdatanet
Posts: 29
Joined: Wed Sep 04, 2013 10:06 am
Location: Mirandola Italy

Check low value of resource (check_nt)

Post by xdatanet »

Assuming that you want to know if your server works and you know it works if there almost 30% of ram used.
Sometimes the applications crash and all the ram is free but I still see the applications running and I cannot figure out it was down.

Can I use check_nt to monitor low memory use instead of high use? For example: -w 30 -c 15.

Regards,
Graziano.
kg2857
Posts: 234
Joined: Wed Apr 12, 2023 5:48 pm

Re: Check low value of resource (check_nt)

Post by kg2857 »

Have a look at this doc. It all depends on whether check_nt supports the args in the doc, but it's worth a try.
http://nagios-plugins.org/doc/guidelines.html
xdatanet
Posts: 29
Joined: Wed Sep 04, 2013 10:06 am
Location: Mirandola Italy

Re: Check low value of resource (check_nt)

Post by xdatanet »

Simply WOW!!! :shock:

-w 20:80 -c 10:90

Great suggestion!!

Regards,
Graziano.
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