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CamDavidsonPilon committed Jun 16, 2024
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5 changes: 2 additions & 3 deletions user-guide/30-Advanced/16-export-import-existing-data.md
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Expand Up @@ -3,13 +3,12 @@ title: Export and import your data
slug: /export-import-existing-data
---

### Export your data
### Export your data from a Pioreactor to use in another Pioreactor

:::tip
We're here to help: we can offer email or live support, just email us at [email protected].
:::

Here's how we suggest your workflow be.

1. Starting with your leader Pioreactor, make note of the name of it. The next steps will turn off all data collection, so do this outside of any running experiments.
2. [SSH](https://docs.pioreactor.com/user-guide/accessing-raspberry-pi) into the leader, and create a new file with:
Expand All @@ -28,7 +27,7 @@ Here's how we suggest your workflow be.
6. With the export file(s) local, you may now proceed with re-imaging your Pioreactors, by following the same [steps here](https://docs.pioreactor.com/user-guide/software-set-up). **Important**: choose the same Pioreactor hostnames!


### Import your data to a new, fresh, Pioreactor
### Importing your data to a new, fresh, Pioreactor


7. Once your new Pioreactor leader is running (check that you can access the UI at http://pioreactor.local), we'll upload the export with:
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10 changes: 5 additions & 5 deletions user-guide/99-common-questions.mdx
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Expand Up @@ -16,7 +16,7 @@ We suggest using the UI to reboot a Pioreactor:

![Rebooting your pi](/img/user-guide/reboot.png)

Pulling the plug is usually fine, but try to avoid doing it as much as possible.
Pulling the plug is usually fine, but try to avoid doing it as it does risk data corruption.


#### Can I still use the Pioreactor software without the hardware?
Expand All @@ -30,15 +30,15 @@ There may be a problem. You can diagnose the problem by [counting the number of

#### What does the onboard button do?

The button on the Pioreactor HAT sends a signal to the web UI to display a "hello" message. This is useful to know which Pioreactor in a cluster you are interacting with. The button also will republish the state of the Pioreactor.
The button on the Pioreactor HAT sends a signal to the web UI to display a "hello" message. This is useful to know which Pioreactor in a cluster you are interacting with.

The button can be [reprogrammed](/developer-guide/hat-button), too.

#### How do I change the date or time on the Pioreactor?

[SSH](/user-guide/accessing-raspberry-pi) into your Pioreactor, and run:
```
sudo date --set "Thu Nov 2 09:46:50 EDT 2023"
sudo date --set "2023-11-02 09:46:50"
```

Expand Down Expand Up @@ -232,7 +232,7 @@ More granular logs per Pioreactor are available in `/var/log/pioreactor.log` on

#### How do I access raw experiment data?

1. The _Download experiment data_ page in the Pioreactor web interface provides CSV exports of common datasets from a pre-selected experiment.
1. The _Export data_ page in the Pioreactor UI provides CSV exports of common datasets from a pre-selected experiment.
2. All data eventually lands in a SQLite3 database on the leader Pioreactor, by default located in `/home/pioreactor/.pioreactor/storage/pioreactor.sqlite`. This can be download using a tool like `scp`.
3. To access the SQLite3 database from the command line, try `pio db`.

Expand All @@ -249,7 +249,7 @@ Networking

#### How do I change/edit the network the Pioreactor on?

With modern Raspberry Pis,
See documentation on networking [here](/user-guide/networking#general-networking-tools).

#### Can I use Ethernet cable connections instead of Wifi connections?

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