Early access: an email before your ClickHouse disk fills (free beta in October)

[Protemir]

The script is free and stays free. What a one-off run can't do is watch the disk over time, so that's the part I'm building next:

• an hourly snapshot — exactly the JSON that sh diskvet.sh --print-payload shows you today, nothing more (no host names, IPs, users, query texts or partition names; your own table names are salted hashes);
• an email before the disk fills ("full in ~9 days"), and one when snapshots stop arriving;
• a short weekly report.

The free beta opens in October 2026 and runs for 30 days. After that the hourly part becomes a paid plan; the script itself stays free and open source.

Want in? Leave a comment below with:

1. what runs your ClickHouse (Langfuse, SigNoz, ClickStack, …),
2. roughly how big the disk is,
3. what hurt so far (system logs, Docker logs, deleted rows, too many parts, …).

Please don't include company names, host names or anything private — this is a public thread. I'll reply here when the beta opens. Questions about what would be sent, or where it would be stored, are very welcome too.

ClickHouse is a registered trademark of ClickHouse, Inc. diskvet is not affiliated with ClickHouse, Inc.