Logic Machine Forum
LM doesn't goes to normal - Printable Version

+- Logic Machine Forum (https://forum.logicmachine.net)
+-- Forum: LogicMachine eco-system (https://forum.logicmachine.net/forumdisplay.php?fid=1)
+--- Forum: Gateway (https://forum.logicmachine.net/forumdisplay.php?fid=10)
+--- Thread: LM doesn't goes to normal (/showthread.php?tid=1788)



LM doesn't goes to normal - buuuudzik - 15.12.2018

Hello,

I think LMs should be prepared for dealing with looped telegrams (should have some watchdog).

I have a few LMs in one installations and I have a problem with 1 script in specific moment. Probably it generates some loop of telegrams but I cannot see this on LM, it looks like there is normal load. But all LMs in this moment goes more and more loaded (CPU and Memory load). CPU up to 4 and 5, normal <1 load.

After disable script Load balancer goes to normal. LM3 V2, LM4, LM5 must be rebooted because their still has CPU load on this level until reboot, and memory ~80%, and using them is very, very, very slow and unstable(including send reboot command).

All LMs (excluding LB) hasn't TP connected and are in IP Routing mode with IP selected.

I think that all LMs should have be prepared for such issue and should can go back to normal state after loop or some other error will be solved.


RE: LM doesn't goes to normal - admin - 17.12.2018

Since LB has more processing power it might send a lot of telegrams which can take some time for LMs to process.


RE: LM doesn't goes to normal - Thomas - 17.12.2018

Yes please! Please add a per address telegram limitation option. Simple KNX devices has it, complex LM hasn't.