DNAS_2.6: HDD Space Overflow

[HubuFM]

Dear user,

hope someone of tech team can help:

Shoutcast DNAS 2.6 is flooting my ssd by "nothing". I attached a screenshot.
This happens after 2-3 weeks in 24/7 run.
I don't see any usage - seems there are ghost files?

Logging is disabled. By restating sc_serv the ssd is back to 20G/100G (80G free) usage.

Somebody have same issues?

And another question: The premium version can handle more than 8,000 listeners?
By >7k listeners the SC responsive is hell as f... (500-4500ms) to answer requests.
Seems it's only one-core optimized?

Thanks in advance!