Usage:

1. Get current DR config:

```

blockstore-client describediskregistryconfig --port 9766 | tail -n +2 > dr.config.txt

```

2. Generate request file:

```

./generate-agents dr.config.txt > req.txt

```

3. Execute request file:

```

kikimr admin tablet <DR tablet> execute req.txt

```

4. Restart (kill) DR tablet