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  2. Not Able To Read All 25,000 Virtual Meters Created Using 'Gurux.DLMS.Simulator.net'

Not able to read all 25,000 virtual meters created using 'Gurux.DLMS.Simulator.net'

By gbkachhia@yaho…, 6 June, 2025
Forums
Gurux.Net

I have created 25,000 virtual meters using 'Gurux.DLMS.Simulator.net' but not able to read all meters simultaneously. it is randomly fails. success count is randomly changing from 5% to 40%. Majority meters are not replying any response and I am getting timeout error.
I have already tuned up all TCP connection settings & concurrent settings, so there is no configuration related issue at OS level.

Help me to solve this issue.

gbkachhia@yaho…

6 days 15 hours ago

help me at earliest possible.

help me at earliest possible.

Profile picture for user Kurumi

Kurumi

4 days 19 hours ago

Hi, Your PC is not capable…

Hi,

Your PC is not capable of answering all the requests.

You try to read too many meters at the same time, and the CPU is 100%. Try to read a smaller number of meters at the same time.

BR,
Mikko

gbkachhia@yaho…

3 days 20 hours ago

Meter Emulator OS Hardware…

Hi,
Thanks for your prompt response.
Meter Emulator OS Hardware resources are not an issue, during concurrent reading CPU utilization is 40% and RAM utilization is 50%.

Sometimes when I keep meter emulator setup idle and try to connect with one meter, it does not reply to the first connection attempt using DLMS Director and gets connected successfully on the second attempt.

Profile picture for user Kurumi

Kurumi

3 days 2 hours ago

Hi, What are your command…

Hi,

What are your command-line arguments when you start the simulator?

BR,
Mikko

gbkachhia@yaho…

2 days 23 hours ago

GURUX.DLMS.Simulator.Net.exe…

GURUX.DLMS.Simulator.Net.exe -p 5000 -x simulator030724_ME9595197.xml -N 25000 -P ABCLTN145PSPC123 -C AuthenticationEncryption -T 484848000092693A -A 31313232323232323232323232323131 -B 31313232323232323232323232323131 -i WRAPPER -c 48 -a High -d India -t Info -v 0.0.43.1.3.255"

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