Max number of email channel per Zammad instance


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  • Used Zammad version: 2.0
  • Used Zammad installation source: (source, package, …) rpm
  • Operating system: centos 7
  • Browser + version: not relevent

Expected behavior:

Does anyone know how many email channel a single zammad instance can have?

We currently have two setup but we are planning on adding more in the future so it’d be great to know the limitation before any chaos ensued.

Actual behavior:

Not sure where the max limit is.

Steps to reproduce the behavior:


I am running about 15 E-Mail-Accounts (1 per Group) and am having no trouble. Also I don’t know of a limitation right now, other than the setting page getting very full os stuff.


Thanks for answering!

What is your hardware spec for the system?

It’s running on a virtual openSUSE host with 2 threads, 6 GB RAM and I think somewhat of 200GB HDD storage. But the storage is nearly empty. :wink:

Sometimes I have some performance issues, but that’s because I have like 30 Overviews (that slows zammad down currently). Other than that I’m fine. If you can get SSD storage, you should pick that one of course.

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