Latest Blog
Signs That a Home Assistant Database Needs Maintenance or Replacement
A large Home Assistant database usually needs retention or purge work; repeated corruption or integrity errors are stronger replacement signals.
How Many Concurrent Users Can Home Assistant Handle Before It Slows Down?
Home Assistant has no fixed useful user limit: benchmark active clients with real dashboards and entity updates, then stop before repeatable latency appears.
Can Home Assistant Use an External Database Without Breaking Upgrades?
An external Recorder database can survive upgrades, but adds its own availability, schema-migration, backup, restore, and version responsibilities.
How to Test Whether DNS Is Causing Home Assistant Connection Failures
Prove a Home Assistant DNS failure by testing the same hostname from the affected path, comparing direct IP reachability, and checking A/AAAA answers.
How to Reduce Home Assistant Startup Time After Reboot
Reduce Home Assistant startup time by identifying the slowest integration or dependency first, then removing blocked network, database, or custom startup work.
How to Prevent Permission Drift in Home Assistant Data Folders
Prevent Home Assistant permission drift by treating ownership, UID/GID mapping, bind mounts, and restore permissions as part of the deployment definition.
How to Recover a Home Assistant Database From a Known-Good Backup
Recover Recorder from a known-good backup by preserving the current state, stopping writes, restoring the right scope, and validating history before cleanup.
Why Does Home Assistant Lose Access to Persistent Data After Stack Recreation?
A recreated Home Assistant stack usually loses state because the new container sees the wrong /config path, volume, hidden files, or filesystem permissions.
