After encountering the frustrating issue of Vera formatting my Datamine USB stick when enabling USB logging, I’ve successfully found a way to migrate my logs to USB without losing any historical data. Here’s how I did it:
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Backup First: Always start with a complete backup of your Datamine USB stick. Thankfully, I had a test Vera unit, so I didn’t lose any critical data during my experiments.
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Understand the Process: From the Datamine manual, I learned that Vera expects the USB logging to be enabled before Datamine is installed. This ensures Vera creates the MiOS directory on the new USB stick. However, if Datamine is already installed, Vera will attempt to format the new USB stick, which can overwrite existing data.
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Prepare the USB Stick: I reformatted the Datamine USB stick and restarted Vera with the stick removed. This forced Vera to create a new MiOS directory on the extra USB stick I had plugged in.
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Reattach and Configure: After Vera had created the new MiOS directory, I reattached the reformatted Datamine USB stick. I carefully reselected the devices to log in Datamine, ensuring the correct USB stick was selected.
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Verify Logs: I monitored the logs closely to confirm Datamine was writing to the new USB stick. Initially, there were hiccups, but by double-checking the USB UUID and ensuring Vera recognized the correct stick, everything started working smoothly.
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Test and Confirm: I ran Vera for several days to ensure the logging was consistent and that no data was lost. The transition was seamless, and I now have a much faster system thanks to the USB logging!
Key Takeaways:
- Always backup before making changes to USB configurations.
- Understand Vera’s behavior when adding new USB devices, especially when Datamine is already installed.
- Carefully monitor the USB UUID and directory paths in Datamine to ensure everything is correctly configured.
If anyone else is struggling with similar issues, feel free to reach out! I’d be happy to share more details or troubleshoot together.