Multiple Instances from same service, Heavy RAM usage

[muffin44]

Hello,

I was not aware that there were the upgrade to 23.7  .    I upgraded today. But the problem is different. Suddenly this morning the internet was very slow and when I checked the opnsense dashboard I saw that over 90% of the RAM was used (from 16Gig). Normally a maximum of 10-20 % is used. I did a Zenarmor update like 2 days ago but I don't know if thats the reason.

I searched a little bit and found out that from a plugin or service there are many instances running parallel. So how can I fix the problem? For example on the picture you can see that adguard home is running 11 instances. Should I clean install everything?


Thanks for the help & best Regards 

EDIT: I don't know why but everything is now.