New Question
 
 
PRTG Network Monitor

Intuitive to Use.
Easy to manage.

200.000 administrators have chosen PRTG to monitor their network. Find out how you can reduce cost, increase QoS and ease planning, as well.

Free PRTG
Download >>

 

What is this?

This knowledgebase contains questions and answers about PRTG Network Monitor and network monitoring in general. You are invited to get involved by asking and answering questions!

Learn more

 

Top Tags


View all Tags


SQL v2 sensor - Difference do not work

Votes:

0

Your Vote:

Up

Down

Hello,

We are using the last PRTG version (14.4.12.3283), and the SQL v2 sensor seem to not work as expected. We defined a custom query to get 2 int values, and used the sensor channel mode to "difference". Unfortunatly it always return the current number received without any difference with the last values. We tried to define the channel mode to "absolute" too and it's the same. Is it a bug or something we missed in the configuration ?

Thanks for your help

difference sensor sql

Created on Oct 29, 2014 3:25:13 PM by  damor (0) 1



7 Replies

Votes:

0

Your Vote:

Up

Down

Dear Damor

Please contact [email protected] Please include some screenshots of one of the SQL sensors:

  • the sensor overview tab
  • the sensor logs tab
  • the sensor settings tab (multiple screenshots if necessary to cover all option.)
  • the channel settings tab

Created on Oct 30, 2014 4:38:32 PM by  Arne Seifert [Paessler Support]



Votes:

0

Your Vote:

Up

Down

I have the same issue here, is there a fix?

Created on Feb 5, 2015 2:06:48 PM by  venturi (0) 1



Votes:

0

Your Vote:

Up

Down

Dear venturi

Which PRTG version are you using?

Created on Feb 5, 2015 2:49:49 PM by  Arne Seifert [Paessler Support]



Votes:

0

Your Vote:

Up

Down

14.4.12.3510+

Created on Feb 5, 2015 3:11:44 PM by  venturi (0) 1



Votes:

0

Your Vote:

Up

Down

Dear venturi

I just spoke with the development. The sensor has a bug and we will fix it with a future update within a few weeks.

The next stable releases will not yet have the fix, because we need to test the bugfix to ensure no new bugs are introduced.

Created on Feb 5, 2015 4:53:55 PM by  Arne Seifert [Paessler Support]

Last change on Feb 5, 2015 5:37:23 PM by  Arne Seifert [Paessler Support]



Votes:

0

Your Vote:

Up

Down

Excellent, is there some way I can find out what's fixed in what version so I can keep an eye out for this fix?

Created on Feb 6, 2015 8:05:10 AM by  venturi (0) 1



Votes:

0

Your Vote:

Up

Down

Please have a look at this page:

https://www.paessler.com/prtg/history/stable

The first chapter describes updates / improvements / fixes of the latest major update. If you scroll down, you find a detailed list of each individual version.

Created on Feb 6, 2015 12:42:06 PM by  Arne Seifert [Paessler Support]



Please log in or register to enter your reply.


Disclaimer: The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.